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  • 201.
    Abdalla, Maie
    et al.
    Linköpings universitet, Institutionen för klinisk och experimentell medicin, Avdelningen för Kirurgi, Ortopedi och Onkologi. Linköpings universitet, Medicinska fakulteten. Suez Canal University, Egypt.
    Landerholm, Kalle
    Ryhov County Hospital, Sweden.
    Andersson, Peter
    Linköpings universitet, Institutionen för klinisk och experimentell medicin, Avdelningen för Kirurgi, Ortopedi och Onkologi. Linköpings universitet, Medicinska fakulteten. Region Östergötland, Centrum för kirurgi, ortopedi och cancervård, Kirurgiska kliniken US.
    Andersson, Roland
    Linköpings universitet, Institutionen för klinisk och experimentell medicin, Avdelningen för Kirurgi, Ortopedi och Onkologi. Linköpings universitet, Medicinska fakulteten. Ryhov County Hospital, Sweden.
    Myrelid, Pär
    Linköpings universitet, Institutionen för klinisk och experimentell medicin, Avdelningen för Kirurgi, Ortopedi och Onkologi. Linköpings universitet, Medicinska fakulteten. Region Östergötland, Centrum för kirurgi, ortopedi och cancervård, Kirurgiska kliniken US.
    Risk of Rectal Cancer After Colectomy for Patients With Ulcerative Colitis: A National Cohort Study2017Ingår i: Clinical Gastroenterology and Hepatology, ISSN 1542-3565, E-ISSN 1542-7714, Vol. 15, nr 7, s. 1055-1060, artikel-id e2Artikel i tidskrift (Refereegranskat)
    Abstract [en]

    BACKGROUND amp; AIMS: Patients with ulcerative colitis (UC) have an increased risk of rectal cancer, therefore reconstruction with an ileal pouch-anal anastomosis (IPAA) generally is preferred to an ileorectal anastomosis (IRA) after subtotal colectomy. Similarly, completion proctectomy is recommended for patients with ileostomy and a diverted rectum, although this approach has been questioned because anti-inflammatory agents might reduce cancer risk. We performed a national cohort study in Sweden to assess the risk of rectal cancer in patients with UC who have an IRA, IPAA, or diverted rectum after subtotal colectomy.

    METHODS: We collected data from the Swedish National Patient Register for a cohort of 5886 patients with UC who underwent subtotal colectomy with an IRA, IPAA, or diverted rectum from 1964 through 2010. Patients who developed rectal cancer were identified from the Swedish National Cancer Register. The risk of rectal cancer was compared between this cohort and the general population by standardized incidence ratio analysis.

    RESULTS: Rectal cancer occurred in 20 of 1112 patients (1.8%) who received IRA, 1 of 1796 patients (0.06%) who received an IPAA, and 25 of 4358 patients (0.6%) with a diverted rectum. Standardized incidence ratios for rectal cancer were 8.7 in patients with an IRA, 0.4 in patients with an IPAA, and 3.8 in patients with a diverted rectum. Risk factors for rectal cancer were primary sclerosing cholangitis in patients with an IRA (hazard ratio, 6.12), and colonic severe dysplasia or cancer before subtotal colectomy in patients with a diverted rectum (hazard ratio, 3.67).

    CONCLUSIONS: In an analysis of the Swedish National Patient Register, we found that the risk for rectal cancer after colectomy in patients with UC is low, in relative and absolute terms, after reconstruction with an IPAA. An IRA and diverted rectum are associated with an increased risk of rectal cancer, compared with the general population, but the absolute risk is low. Patients and their health care providers should consider these findings in making decisions to leave the rectum intact, perform completion proctectomy, or reconstruct the colon with an IRA or IPAA.

  • 202.
    Abdalla, Maie
    et al.
    Linköpings universitet, Institutionen för klinisk och experimentell medicin, Avdelningen för Kirurgi, Ortopedi och Onkologi. Linköpings universitet, Medicinska fakulteten. Department of General Surgery, Faculty of Medicine, Suez Canal University, Egypt.
    Norblad, Rickard
    Linköpings universitet, Institutionen för klinisk och experimentell medicin. Linköpings universitet, Medicinska fakulteten. Region Östergötland, Centrum för kirurgi, ortopedi och cancervård, Kirurgiska kliniken US.
    Olsson, Malin
    Linköpings universitet, Institutionen för klinisk och experimentell medicin. Linköpings universitet, Medicinska fakulteten. Region Östergötland, Centrum för kirurgi, ortopedi och cancervård, Kirurgiska kliniken US.
    Landerholm, Kalle
    Linköpings universitet, Institutionen för klinisk och experimentell medicin, Avdelningen för Kirurgi, Ortopedi och Onkologi. Linköpings universitet, Medicinska fakulteten. Department of Surgery, Ryhov County Hospital, Jönköping, Sweden.
    Andersson, Peter
    Linköpings universitet, Institutionen för klinisk och experimentell medicin, Avdelningen för Kirurgi, Ortopedi och Onkologi. Linköpings universitet, Medicinska fakulteten. Region Östergötland, Centrum för kirurgi, ortopedi och cancervård, Kirurgiska kliniken ViN.
    Söderholm D., Johan
    Linköpings universitet, Institutionen för klinisk och experimentell medicin, Avdelningen för Kirurgi, Ortopedi och Onkologi. Linköpings universitet, Medicinska fakulteten. Region Östergötland, Centrum för kirurgi, ortopedi och cancervård, Kirurgiska kliniken US.
    Andersson, Roland
    Linköpings universitet, Institutionen för klinisk och experimentell medicin, Avdelningen för Kirurgi, Ortopedi och Onkologi. Linköpings universitet, Medicinska fakulteten. Department of Surgery, Ryhov County Hospital, Jönköping, Sweden.
    Myrelid, Pär
    Linköpings universitet, Institutionen för klinisk och experimentell medicin, Avdelningen för Kirurgi, Ortopedi och Onkologi. Linköpings universitet, Medicinska fakulteten. Region Östergötland, Centrum för kirurgi, ortopedi och cancervård, Kirurgiska kliniken US.
    Anorectal Function After Ileo-Rectal Anastomosis Is Better than Pelvic Pouch in Selected Ulcerative Colitis Patients2019Ingår i: Digestive Diseases and Sciences, ISSN 0163-2116, E-ISSN 1573-2568Artikel i tidskrift (Refereegranskat)
    Abstract [en]

    BACKGROUND: With a lifelong perspective, 12% of ulcerative colitis patients will need a colectomy. Further reconstruction via ileo-rectal anastomosis or pouch can be affected by patients' perspective of their quality of life after surgery.

    AIM: To assess the function and quality of life after restorative procedures with either ileo-rectal anastomosis or ileal pouch-anal anastomosis in relation to the inflammatory activity on endoscopy and in biopsies.

    METHOD: A total of 143 UC patients operated with subtotal colectomy and ileo-rectal anastomosis or pouches between 1992 and 2006 at Linköping University Hospital were invited to participate. Those who completed the validated questionnaires (Öresland score, SF-36, Short Health Scale) were offered an endoscopic evaluation including multiple biopsies. Associations between anorectal function and quality of life with type of restorative procedure and severity of endoscopic and histopathologic grading of inflammation were evaluated.

    RESULTS: Some 77 (53.9%) eligible patients completed questionnaires, of these 68 (88.3%) underwent endoscopic evaluation after a median follow-up of 12.5 (range 3.5-19.4) years after restorative procedure. Patients with ileo-rectal anastomosis reported better overall Öresland score: median = 3 (IQR 2-5) for ileo-rectal anastomosis (n = 38) and 10 (IQR 5-15) for pouch patients (n = 39) (p < 0.001). Anorectal function (Öresland score) and endoscopic findings (Baron-Ginsberg score) were positively correlated in pouch patients (tau: 0.28, p = 0.006).

    CONCLUSION: Patients operated with ileo-rectal anastomosis reported better continence compared to pouches. Minor differences were noted regarding the quality of life. Ileo-rectal anastomosis is a valid option for properly selected ulcerative colitis patients if strict postoperative endoscopic surveillance is carried out.

  • 203.
    Abdallah Athumani, Ngenya
    Örebro universitet, Institutionen för hälsovetenskaper.
    Characterization of tick-born encephalitis and West Nile virus non-structural 5 protein interactions with host factors involved in immune evasion and cellular apoptosis.2016Självständigt arbete på avancerad nivå (masterexamen), 20 poäng / 30 hpStudentuppsats (Examensarbete)
  • 204. Abdallah, Qasem M. A.
    et al.
    Phillips, Roger M.
    Johansson, Fredrik
    Stockholms universitet, Naturvetenskapliga fakulteten, Institutionen för genetik, mikrobiologi och toxikologi.
    Helleday, Thomas
    Stockholms universitet, Naturvetenskapliga fakulteten, Institutionen för genetik, mikrobiologi och toxikologi.
    Cosentino, Laura
    Abdel-Rahman, Hamdy
    Etzad, Jasarat
    Wheelhouse, Richard T.
    Kiakos, Konstantinos
    Bingham, John P.
    Hartley, John A.
    Patterson, Laurence H.
    Pors, Klaus
    Minor structural modifications to alchemix influence mechanism of action and pharmacological activity2012Ingår i: Biochemical Pharmacology, ISSN 0006-2952, E-ISSN 1356-1839, Vol. 83, nr 11, s. 1514-1522Artikel i tidskrift (Refereegranskat)
    Abstract [en]

    Alchemix is an exemplar of a class of anthraquinone with efficacy against multidrug resistant tumours. We have explored further the mechanism of action of alchemix and investigated the effect of extending its side arm bearing the alkylating functionality with regard to DNA binding and activity against multidrug resistant cancer cells. Increasing the distance between the intercalating chromophore and the alkylating functionality of ICT2901 (propyl), ICT2902 (butyl) and ICT2903 (pentyl), led to a higher number of DNA alkylation sites, more potent topoisomerase II inhibition and generated more apoptotic and necrotic cells when analysed in p53-proficient HCT116 cells. Intriguingly, alchemix, the compound with the shortest distance between its intercalative chromophore and alkylating functionality (ethyl), did not conform to this SAR. A different toxicity pattern against DNA repair defective CHO cell lines as well as arrest of cells in Cl supports a somewhat distinct mode of action by alchemix compared with its analogues. Importantly, both alchemix and ICT2901 demonstrated greater cytotoxic activity against anthraquinone-resistant MCF-7/adr cells than wild-type MCF-7 cells. Subtle synthetic modification in this anthraquinone series has led to significant changes to the stability of DNA-compound complexes and cellular activity. Given that the failure of chemotherapy in the clinic is often associated with MDR, the results of both alchemix and ICT2901 represent important advances towards improved therapies.

  • 205.
    Abdel Ghani, Rania Mahmoud
    et al.
    Faculty of Nursing, Cairo University.
    Berggren, Vanja
    Högskolan Kristianstad, Sektionen för hälsa och samhälle.
    Parturient needs during labor: Egyptian women’s perspective toward childbirth experience, a step toward an excellence in clinical practice2011Ingår i: Journal of Basic and Applied Scientific Research, ISSN 2090-4304, Vol. 1, nr 12, s. 2935-2943Artikel i tidskrift (Refereegranskat)
    Abstract [en]

    Background:

    Every woman giving birth has expectations. Identifying women’s expectations, wishes, needs and fears enable the health care provider(s) to work toward a common goal of safe and positive childbirth experience.

    Aim:

    The aim was to determine women’s preferences and needs during labor.

    Design:

    Analytic- cross sectional study.

    Setting:

    El Kasr- Aini, - Cairo- University Maternity Hospitals.

    Sample:

    A random sample of 400 women were recruited in the present study with the following criteria; age ranged between 20-30 years old, can read and write, primigravida, nulliparous woman with singleton low risk pregnancies, in the third trimester, up to 37 weeks of gestational age, no previous abortion and free from any medical complains.

    Procedure:

    Data collection took place in the antenatal clinic, each interview administrated questionnaire took a time between 10-15 minutes. Mothers completed the questionnaire in the antenatal clinics during their waiting for medical examination.

    Results:

    Twenty two need requirements emerged from the women's perspective. The highest ranked needs for parturient women during labor are; maintaining privacy through all procedures of 86.5%, accessibility of nurses demonstrate empathy of 67.5%, availability to ventilate and expressing fear and anxiety of 57.5%, quick response to request of 67.5%, frequent monitoring of 52.8%, accessibility of caring medical staff of 47.2% and short delivery of 52.8%.

    Conclusion:

    Despite good general coverage of labor care among women, there were clear variations in the type of management given to them or needed by them. This study confirms that different factors predict the multidimensionality of childbirth satisfaction.

  • 206. Abdel Ghani, Rania Mahmoud
    et al.
    Khalaf, Atika
    Högskolan Kristianstad, Sektionen för Hälsa och Samhälle.
    Westergren, Albert
    Högskolan Kristianstad, Sektionen för Hälsa och Samhälle.
    Berggren, Vanja
    Högskolan Kristianstad, Sektionen för Hälsa och Samhälle.
    A structured evidence-based approach to decrease cardiovascular complications among pregnant women with rheumatic disease: a pilot randomized controlled trial2010Ingår i: An annual Research Day in King Khalid University, 2010Konferensbidrag (Refereegranskat)
  • 207.
    Abdel Ghani, Rania Mahmoud
    et al.
    Faculty of Nursing, Cairo University.
    Khalaf, Atika
    Högskolan Kristianstad, Sektionen för Hälsa och Samhälle.
    Westergren, Albert
    Högskolan Kristianstad, Sektionen för Hälsa och Samhälle.
    Berggren, Vanja
    Högskolan Kristianstad, Sektionen för Hälsa och Samhälle.
    Abdel Fadeel, Nagwa
    Faculty of Nursing, Cairo University.
    A structured evidence-based approach to decrease cardiovascular complications among pregnant women with reumatic disease: a pilot randomized controlled trial2010Ingår i: Journal of Medicine and Biomedical Science, ISSN 2078-0273, nr 1, s. 8-15Artikel i tidskrift (Refereegranskat)
    Abstract [en]

    Background: Recent reports from the developing world have documented rheumatic fever (RE) incidence rates as high as 206/100 000 and Rheumatic Heart Disease (RHD) prevalence rates as high as 18.6/1000. The high frequency of RHD in the developing world necessitates aggressive prevention and control measures. Aim: The aim of the study was to examine the effect of intensive antenatal follow up program on decreasing cardiovascular complications among rheumatic pregnant woman. Design: Randomized controlled trial. Setting: This study was conducted at El Kasr-EL Aini, maternity hospital- Cairo- University Hospitals. Sample: A total of 100 rheumatic pregnant women that attended the antenatal clinic at El Kasr-EL Aini, maternity hospital who could read and write, had functional class I and II cardiac disease, primigravida, nullipara with single fetus were recruited to this study and assigned randomly into two groups. Procedure: Women who met the inclusion criteria were interviewed and baseline assessment was done. The intervention was an intensive antenatal follow up program for decreasing cardiovascular complications among rheumatic pregnant woman. Patients in the study group (SG) were offered an intervention at three levels, basic, intermediate and comprehensive. Evaluation of the program was carried out in term of assessment of maternal and neonatal outcome. Results: There were several significant differences between the study group (SG) and control group (CG). In the SG, antepartum complications was less common, gestational age at birth was higher, postnatal hospital stay shorter, birth weight higher, more had vaginal deliveries with episiotomy, fewer had caesarean section, forceps deliveries and termination of pregnancy, and cardiac class was better at follow up as compared to the CG. Conclusion: The difficult issues in pregnancy complications by cardiac disease are best managed through a team approach. Establishing a pre-pregnancy plan will foster a better therapeutic relationship between all parties and allow for better understanding of the patient’s beliefs regarding pregnancy, her disease and attitude towards medications.

  • 208.
    Abdel Rehim, Abbi
    et al.
    Stockholms universitet, Naturvetenskapliga fakulteten, Institutionen för analytisk kemi.
    Abdel Rehim, Mohamed
    Stockholms universitet, Naturvetenskapliga fakulteten, Institutionen för analytisk kemi.
    Screening and determination of drugs in human saliva utilizing microextraction by packed sorbent and liquid chromatography-tandem mass spectrometry2013Ingår i: BMC Biomedical chromotography, ISSN 0269-3879, E-ISSN 1099-0801, Vol. 27, nr 9, s. 1188-1191Artikel i tidskrift (Refereegranskat)
    Abstract [en]

    This study presents a new method for collecting and handling saliva samples using an automated analytical microsyringe and microextraction by packed syringe (MEPS). The screening and determination of lidocaine in human saliva samples utilizing MEPS and liquid chromatography-tandem mass spectrometry (LC-MS/MS) were carried out. An exact volume of saliva could be collected. The MEPS C-8-cartridge could be used for 50 extractions before it was discarded. The extraction recovery was about 60%. The pharmacokinetic curve of lidocaine in saliva using MEPS-LC-MS/MS is reported.

  • 209.
    Abdeldaim, Guma
    et al.
    Uppsala universitet, Medicinska och farmaceutiska vetenskapsområdet, Medicinska fakulteten, Institutionen för medicinska vetenskaper, Klinisk bakteriologi.
    Herrmann, Björn
    Uppsala universitet, Medicinska och farmaceutiska vetenskapsområdet, Medicinska fakulteten, Institutionen för medicinska vetenskaper, Klinisk bakteriologi.
    Korsgaard, J.
    Köpenhamns Universitet.
    Olcén, P.
    Örebro Universitet, klinisk mikrobiologi.
    Blomberg, Jonas
    Uppsala universitet, Medicinska och farmaceutiska vetenskapsområdet, Medicinska fakulteten, Institutionen för medicinska vetenskaper, Klinisk virologi.
    Strålin, Kristoffer
    Örebro Universitet, klinisk mikrobiologi.
    Is quantitative PCR for the pneumolysin (ply) gene useful for detection of pneumococcal lower respiratory tract infection?2009Ingår i: Clinical Microbiology and Infection, ISSN 1198-743X, E-ISSN 1469-0691, Vol. 15, nr 6, s. 565-570Artikel i tidskrift (Refereegranskat)
    Abstract [en]

    The pneumolysin (ply) gene is widely used as a target in PCR assays for Streptococcus pneumoniae in respiratory secretions. However, false-positive results with conventional ply-based PCR have been reported. The aim here was to study the performance of a quantitative ply-based PCR for the identification of pneumococcal lower respiratory tract infection (LRTI). In a prospective study, fibreoptic bronchoscopy was performed in 156 hospitalized adult patients with LRTI and 31 controls who underwent bronchoscopy because of suspicion of malignancy. Among the LRTI patients and controls, the quantitative ply-based PCR applied to bronchoalveolar lavage (BAL) fluid was positive at >/=10(3) genome copies/mL in 61% and 71% of the subjects, at >/=10(5) genome copies/mL in 40% and 58% of the subjects, and at >/=10(7) genome copies/mL in 15% and 3.2% of the subjects, respectively. Using BAL fluid culture, blood culture, and/or a urinary antigen test, S. pneumoniae was identified in 19 LRTI patients. As compared with these diagnostic methods used in combination, quantitative ply-based PCR showed sensitivities and specificities of 89% and 43% at a cut-off of 10(3) genome copies/mL, of 84% and 66% at a cut-off of 10(5) genome copies/mL, and of 53% and 90% at a cut-off of 10(7) genome copies/mL, respectively. In conclusion, a high cut-off with the quantitative ply-based PCR was required to reach acceptable specificity. However, as a high cut-off resulted in low sensitivity, quantitative ply-based PCR does not appear to be clinically useful. Quantitative PCR methods for S. pneumoniae using alternative gene targets should be evaluated.

  • 210.
    Abdeldaim, Guma
    et al.
    Uppsala universitet, Medicinska och farmaceutiska vetenskapsområdet, Medicinska fakulteten, Institutionen för medicinska vetenskaper, Klinisk bakteriologi.
    Herrmann, Björn
    Uppsala universitet, Medicinska och farmaceutiska vetenskapsområdet, Medicinska fakulteten, Institutionen för medicinska vetenskaper, Klinisk bakteriologi.
    Mölling, Paula
    Holmberg, Hans
    Blomberg, Jonas
    Uppsala universitet, Medicinska och farmaceutiska vetenskapsområdet, Medicinska fakulteten, Institutionen för medicinska vetenskaper, Klinisk virologi.
    Olcén, Per
    Strålin, Kristoffer
    Usefulness of real-time PCR for lytA, ply, and Spn9802 on plasma samples for the diagnosis of pneumococcal pneumonia2010Ingår i: Clinical Microbiology and Infection, ISSN 1198-743X, E-ISSN 1469-0691, Vol. 16, nr 8, s. 1135-1141Artikel i tidskrift (Refereegranskat)
    Abstract [en]

    In the present study, we evaluated rapid real-time PCR assays for ply, Spn9802, and lytA applied to plasma samples for the detection of Streptococcus pneumoniae in patients with community-acquired pneumonia (CAP). In a prospective study of CAP aetiology, an EDTA plasma sample was collected together with blood culture in 92 adult CAP patients and 91 adult controls. Among the 92 CAP patients, lytA PCR was positive in eight (9%), Spn9802 PCR was positive in 11 (12%) and ply PCR was positive in 19 (21%) cases. Of 91 controls, the ply PCR was positive in eight cases (9%), but no positive cases were noted by Spn9802 or lytA PCRs. Ten CAP patients had pneumococcal bacteraemia. Compared to blood culture, PCR for lytA, Spn9802 and ply had sensitivities of 70% (7/10), 60% (6/10) and 70% (7/10), and specificities of 96% (79/82), 94% (77/82) and 85% (70/82) respectively. With blood culture and/or culture of representative sputum, and/or urinary antigen detection, S. pneumoniae was identified in 31 CAP patients. Compared to these tests in combination, PCR for lytA, Spn9802 and ply showed sensitivities of 26% (8/31), 32% (10/31) and 42% (13/31), and specificities of 100% (61/61), 98% (60/61) and 90% (55/61) respectively. We conclude that Spn9802 and lytA PCRs may be useful for the rapid detection of bacteraemic pneumococcal pneumonia, whereas ply PCR is not specific enough for routine use and blood PCR with small plasma volumes is not useful for the detection of nonbacteraemic pneumococcal pneumonia.

  • 211.
    Abdeldaim, Guma M. K.
    et al.
    Uppsala universitet, Medicinska och farmaceutiska vetenskapsområdet, Medicinska fakulteten, Institutionen för medicinska vetenskaper, Klinisk mikrobiologi och infektionsmedicin, Klinisk bakteriologi.
    Herrmann, Björn
    Uppsala universitet, Medicinska och farmaceutiska vetenskapsområdet, Medicinska fakulteten, Institutionen för medicinska vetenskaper, Klinisk mikrobiologi och infektionsmedicin, Klinisk bakteriologi.
    PCR detection of haemophilus influenzae from respiratory specimens2013Ingår i: PCR Detection of Microbial Pathogens / [ed] Mark Wilks, Humana Press, 2013, 2, s. 115-123Kapitel i bok, del av antologi (Refereegranskat)
    Abstract [en]

    The detection of Haemophilus influenzae by conventional methods like culture is time-consuming and may give false-negative results, especially during ongoing antibiotic treatment. Therefore, non-culture based methods that are sensitive, specific, and rapid are valuable for early diagnosis and effective therapy. Here we describe a quantitative real-time PCR assay based on the outer membrane P6 gene omp6, to detect H. influenzae and its application on respiratory tract specimens.

  • 212.
    Abdeldaim, Guma M. K.
    et al.
    Uppsala universitet, Medicinska och farmaceutiska vetenskapsområdet, Medicinska fakulteten, Institutionen för medicinska vetenskaper, Klinisk mikrobiologi och infektionsmedicin, Klinisk bakteriologi.
    Stralin, Kristoffer
    Olcen, Per
    Blomberg, Jonas
    Uppsala universitet, Medicinska och farmaceutiska vetenskapsområdet, Medicinska fakulteten, Institutionen för medicinska vetenskaper, Klinisk mikrobiologi och infektionsmedicin, Klinisk virologi.
    Molling, Paula
    Herrmann, Björn
    Uppsala universitet, Medicinska och farmaceutiska vetenskapsområdet, Medicinska fakulteten, Institutionen för medicinska vetenskaper, Klinisk mikrobiologi och infektionsmedicin, Klinisk bakteriologi.
    Quantitative fucK gene polymerase chain reaction on sputum and nasopharyngeal secretions to detect Haemophilus influenzae pneumonia2013Ingår i: Diagnostic microbiology and infectious disease, ISSN 0732-8893, E-ISSN 1879-0070, Vol. 76, nr 2, s. 141-146Artikel i tidskrift (Refereegranskat)
    Abstract [en]

    A quantitative polymerase chain reaction (PCR) for the fucK gene was developed for specific detection of Haemophilus influenzae. The method was tested on sputum and nasopharyngeal aspirate (NPA) from 78 patients with community-acquired pneumonia (CAP). With a reference standard of sputum culture and/or serology against the patient's own nasopharyngeal isolate, H. influenzae etiology was detected in 20 patients. Compared with the reference standard, fucK PCR (using the detection limit 10(5) DNA copies/mL) on sputum and NPA showed a sensitivity of 95.0% (19/20) in both cases, and specificities of 87.9% (51/58) and 89.5% (52/58), respectively. In a receiver operating characteristic curve analysis, sputum fucK PCR was found to be significantly superior to sputum P6 PCR for detection of H. influenzae CAP. NPA fucK PCR was positive in 3 of 54 adult controls without respiratory symptoms. In conclusion, quantitative fucK real-time PCR provides a sensitive and specific identification of H. influenzae in respiratory secretions.

  • 213.
    Abdeldaim, Guma M. K.
    et al.
    Uppsala universitet, Medicinska och farmaceutiska vetenskapsområdet, Medicinska fakulteten, Institutionen för medicinska vetenskaper, Klinisk bakteriologi.
    Strålin, Kristoffer
    Department of Infectious Diseases, Örebro University Hospital.
    Kirsebom, Leif A.
    Uppsala universitet, Teknisk-naturvetenskapliga vetenskapsområdet, Biologiska sektionen, Institutionen för cell- och molekylärbiologi, Mikrobiologi.
    Olcén, Per
    Department of Clinical Microbiology, Örebro University Hospital.
    Blomberg, Jonas
    Uppsala universitet, Medicinska och farmaceutiska vetenskapsområdet, Medicinska fakulteten, Institutionen för medicinska vetenskaper, Klinisk virologi.
    Herrmann, Björn
    Uppsala universitet, Medicinska och farmaceutiska vetenskapsområdet, Medicinska fakulteten, Institutionen för medicinska vetenskaper, Klinisk bakteriologi.
    Detection of Haemophilus influenzae in respiratory secretions from pneumonia patients by quantitative real-time polymerase chain reaction2009Ingår i: Diagnostic microbiology and infectious disease, ISSN 0732-8893, E-ISSN 1879-0070, Vol. 64, nr 4, s. 366-373Artikel i tidskrift (Refereegranskat)
    Abstract [en]

    A quantitative real-time polymerase chain reaction (PCR) based on the omp P6 gene was developed to detect Haemophilus influenzae. Its specificity was determined by analysis of 29 strains of 11 different Haemophilus spp. and was compared with PCR assays having other target genes: rnpB, 16S rRNA, and bexA. The method was evaluated on nasopharyngeal aspirates from 166 adult patients with community-acquired pneumonia. When 104 DNA copies/mL was used as cutoff limit for the method, P6 PCR had a sensitivity of 97.5% and a specificity of 96.0% compared with the culture. Of 20 culture-negative but P6 PCR-positive cases, 18 were confirmed by fucK PCR as H. influenzae. Five (5.9%) of 84 nasopharyngeal aspirates from adult controls tested PCR positive. We conclude that the P6 real-time PCR is both sensitive and specific for identification of H. influenzae in respiratory secretions. Quantification facilitates discrimination between disease-causing H. influenzae strains and commensal colonization.

  • 214.
    Abdeldaim, Guma M. K.
    et al.
    Uppsala universitet, Medicinska och farmaceutiska vetenskapsområdet, Medicinska fakulteten, Institutionen för medicinska vetenskaper, Klinisk bakteriologi.
    Strålin, Kristoffer
    Olcén, Per
    Blomberg, Jonas
    Uppsala universitet, Medicinska och farmaceutiska vetenskapsområdet, Medicinska fakulteten, Institutionen för medicinska vetenskaper, Klinisk virologi.
    Herrmann, Björn
    Uppsala universitet, Medicinska och farmaceutiska vetenskapsområdet, Medicinska fakulteten, Institutionen för medicinska vetenskaper, Klinisk bakteriologi.
    Toward a quantitative DNA-based definition of pneumococcal pneumonia: a comparison of Streptococcus pneumoniae target genes, with special reference to the Spn9802 fragment2008Ingår i: Diagnostic microbiology and infectious disease, ISSN 0732-8893, E-ISSN 1879-0070, Vol. 60, nr 2, s. 143-150Artikel i tidskrift (Refereegranskat)
    Abstract [en]

    The current shift from phenotypically toward genotypically based microbial diagnosis is not unproblematic. A novel quantitative real-time polymerase chain reaction (PCR) assay based on the Spn9802 DNA fragment was therefore developed for detection of Streptococcus pneumoniae. Out of 44 bacterial species, only S. pneumoniae and Streptococcus pseudopneumoniae were positive in Spn9802 PCR. In an evaluation on nasopharyngeal aspirates from 166 patients with community-acquired pneumonia, the assay was positive in 49 of 50 culture-positive cases. Of 19 culture-negative but Spn9802 PCR-positive cases, 12 were confirmed as S. pneumoniae by rnpB sequence analysis. With an expanded reference standard, including culture and rnpB sequencing, Spn9802 had a sensitivity of 94% and a specificity of 98%. A cutoff for clinically significant positivity was 10(4) DNA copies/mL, giving 71% sensitivity and 100% specificity. In conclusion, Spn9802 real-time PCR is highly sensitive and specific. The quantification it provides enables differentiation between pneumococcal pathogenicity and commensalism.

  • 215.
    Abdeldaim, Guma M. K.
    et al.
    Section of Clinical Bacteriology, Department of Medical Sciences, Uppsala University, Uppsala, Sweden; Department of Clinical Mycobacteriology, National Center for Diseases Control, Benghazi, Libyan Arab Jamahiriya.
    Strålin, Kristoffer
    Department of Infectious Diseases, Örebro University Hospital, Örebro, Sweden; Department of Infectious Diseases, Karolinska University Hospital, Stockholm, Sweden.
    Olcén, Per
    Department of Laboratory Medicine, Örebro University Hospital, Örebro, Sweden.
    Blomberg, Jonas
    Section of Clinical Virology, Department of Medical Sciences, Uppsala University, Uppsala, Sweden.
    Mölling, Paula
    Region Örebro län. Department of Laboratory Medicine.
    Herrmann, Björn
    Section of Clinical Bacteriology, Department of Medical Sciences, Uppsala University, Uppsala, Sweden.
    Quantitative fucK gene polymerase chain reaction on sputum and nasopharyngeal secretions to detect Haemophilus influenzae pneumonia2013Ingår i: Diagnostic microbiology and infectious disease, ISSN 0732-8893, E-ISSN 1879-0070, Vol. 76, nr 2, s. 141-146Artikel i tidskrift (Refereegranskat)
    Abstract [en]

    A quantitative polymerase chain reaction (PCR) for the fucK gene was developed for specific detection of Haemophilus influenzae. The method was tested on sputum and nasopharyngeal aspirate (NPA) from 78 patients with community-acquired pneumonia (CAP). With a reference standard of sputum culture and/or serology against the patient's own nasopharyngeal isolate, H. influenzae etiology was detected in 20 patients. Compared with the reference standard, fucK PCR (using the detection limit 10(5) DNA copies/mL) on sputum and NPA showed a sensitivity of 95.0% (19/20) in both cases, and specificities of 87.9% (51/58) and 89.5% (52/58), respectively. In a receiver operating characteristic curve analysis, sputum fucK PCR was found to be significantly superior to sputum P6 PCR for detection of H. influenzae CAP. NPA fucK PCR was positive in 3 of 54 adult controls without respiratory symptoms. In conclusion, quantitative fucK real-time PCR provides a sensitive and specific identification of H. influenzae in respiratory secretions.

  • 216.
    Abdeldaim, Guma
    et al.
    Uppsala universitet, Medicinska och farmaceutiska vetenskapsområdet, Medicinska fakulteten, Institutionen för medicinska vetenskaper, Klinisk bakteriologi.
    Strålin, Kristoffer
    Department of Infectious Diseases, Örebro University Hospital, Örebro.
    Korsgaard, Jens
    Department of Chest Diseases, Aarhus University Hospital, Aalborg, Denmark.
    Blomberg, Jonas
    Uppsala universitet, Medicinska och farmaceutiska vetenskapsområdet, Medicinska fakulteten, Institutionen för medicinska vetenskaper, Klinisk virologi.
    Herrmann, Björn
    Uppsala universitet, Medicinska och farmaceutiska vetenskapsområdet, Medicinska fakulteten, Institutionen för medicinska vetenskaper, Klinisk bakteriologi.
    Multiplex quantitative PCR for detection of lower respiratory tract infection and meningitis caused by Streptococcus pneumoniae, Haemophilus influenzae and Neisseria meningitidis2010Ingår i: BMC Microbiology, ISSN 1471-2180, E-ISSN 1471-2180, Vol. 10, s. 310-Artikel i tidskrift (Refereegranskat)
    Abstract [en]

    Background. Streptococcus pneumoniae and Haemophilus influenzae cause pneumonia and as Neisseria meningitidis they are important agents of meningitis. Although several PCR methods have been described for these bacteria the specificity is an underestimated problem. Here we present a quantitative multiplex real-time PCR (qmPCR) for detection of S. pneumoniae (9802 gene fragment), H. influenzae (omp P6 gene) and N. meningitidis (ctrA gene). The method was evaluated on bronchoalveolar lavage (BAL) samples from 156 adults with lower respiratory tract infection (LRTI) and 31 controls, and on 87 cerebrospinal fluid (CSF) samples from meningitis patients.

    Results. The analytical sensitivity was not affected by using a combined mixture of reagents and a combined DNA standard (S. pneumoniae/H. influenzae/N. meningitidis) in single tubes. By blood- and BAL-culture and S. pneumoniae urinary antigen test, S. pneumoniae and H. influenzae were aetiological agents in 21 and 31 of the LTRI patients, respectively. These pathogens were identified by qmPCR in 52 and 72 of the cases, respectively, yielding sensitivities and specificities of 95% and 75% for S. pneumoniae, and 90% and 65% for H. influenzae, respectively. When using a cut-off of 105 genome copies/mL for clinical positivity the sensitivities and specificities were 90% and 80% for S. pneumoniae, and 81% and 85% for H. influenzae, respectively. Of 44 culture negative but qmPCR positive for H. influenzae, 41 were confirmed by fucK PCR as H. influenzae. Of the 103 patients who had taken antibiotics prior to sampling, S. pneumoniae and H. influenzae were identified by culture in 6% and 20% of the cases, respectively, and by the qmPCR in 36% and 53% of the cases, respectively. In 87 CSF samples S. pneumoniae and N. meningitidis were identified by culture and/or 16 S rRNA in 14 and 10 samples and by qmPCR in 14 and 10 samples, respectively, giving a sensitivity of 100% and a specificity of 100% for both bacteria.

    Conclusions. The PCR provides increased sensitivity and the multiplex format facilitates diagnosis of S. pneumoniae, H. influenzae and N. meningitidis and the assay enable detection after antibiotic treatment has been installed. Quantification increases the specificity of the etiology for pneumonia.

  • 217.
    Abdeldaim, Guma
    et al.
    Uppsala universitet, Medicinska och farmaceutiska vetenskapsområdet, Medicinska fakulteten, Institutionen för medicinska vetenskaper, Klinisk mikrobiologi och infektionsmedicin, Klinisk bakteriologi. Benghazi Univ, Fac Med, Dept Med Microbiol & Parasitol, Benghazi, Libya..
    Svensson, Erik
    Statens Serum Inst, Int Reference Lab Mycobacteriol, Copenhagen, Denmark..
    Blomberg, Jonas
    Uppsala universitet, Medicinska och farmaceutiska vetenskapsområdet, Medicinska fakulteten, Institutionen för medicinska vetenskaper, Klinisk mikrobiologi och infektionsmedicin, Klinisk virologi.
    Herrmann, Björn
    Uppsala universitet, Medicinska och farmaceutiska vetenskapsområdet, Medicinska fakulteten, Institutionen för medicinska vetenskaper, Klinisk mikrobiologi och infektionsmedicin, Klinisk bakteriologi.
    Duplex detection of the Mycobacterium tuberculosis complex and medically important non-tuberculosis mycobacteria by real-time PCR based on the rnpB gene2016Ingår i: Acta Pathologica, Microbiologica et Immunologica Scandinavica (APMIS), ISSN 0903-4641, E-ISSN 1600-0463, Vol. 124, nr 11, s. 991-995Artikel i tidskrift (Refereegranskat)
    Abstract [en]

    A duplex real-time PCR based on the rnpB gene was developed for Mycobacterium spp. The assay was specific for the Mycobacterium tuberculosis complex (MTB) and also detected all 19 tested species of non-tuberculous mycobacteria (NTM). The assay was evaluated on 404 clinical samples: 290 respiratory samples and 114 from tissue and other nonrespiratory body sites. M. tuberculosis was detected by culture in 40 samples and in 30 samples by the assay. The MTB assay showed a sensitivity similar to Roche Cobas Amplicor MTB-PCR (Roche Molecular Systems, Pleasanton, CA, USA). There were only nine samples with non-tuberculous mycobacteria detected by culture. Six of them were detected by the PCR assay.

  • 218. Abdelfatah Possnert, Heba
    Detection of Thymidine Kinase 1 Activity in Whole Blood Using an Oligonucleotide System2014Självständigt arbete på grundnivå (yrkesexamen), 10 poäng / 15 hpStudentuppsats (Examensarbete)
    Abstract [en]

    In today’s medical science studies, many tumor markers are being used to monitor cancer cell proliferation, but the number of assays for analysis of these markers are few. The aim of this study was to find an easier and more time-efficient way to measure the activity of a specific tumor marker called tymidine kinase 1 (TK1). This tumor marker is an important enzyme involved in cell proliferation and is a key enzyme in the salvage pathway. TK1 activity is related to the occurrence of hematological malignancies and cell activity and therefore have been used as a marker when monitoring this group of patients in treatment. Measurement of the enzyme activity in this study was performed by using an oligonucleotide assay. Detection of the enzyme activity in whole blood and in plasma has not previously been shown. The TK1 activity measured in whole blood and plasma correlated with TK1 activity measured in serum (R2=0,8651 and R2 =0,9845, respectively). It was found that it is possible to determine the TK1 activity in whole blood but only if the activity was measured on the same day as the blood samples were taken. The results shows that the activity measurement of TK1 in plasma and whole blood can be used as a marker to verify patients' therapy in cancer care. This study is only the beginning and further investigations should be made in the future to determine if the method that is subject to this study has the requested effects.

  • 219.
    Abdelgadir, Moawia
    et al.
    Uppsala universitet, Medicinska och farmaceutiska vetenskapsområdet, Medicinska fakulteten, Institutionen för medicinska vetenskaper.
    Elbagir, Murtada
    Eltom, Mohamed
    Berne, Christian
    Uppsala universitet, Medicinska och farmaceutiska vetenskapsområdet, Medicinska fakulteten, Institutionen för medicinska vetenskaper.
    The influence of glucose self-monitoring on glycaemic control in patients with diabetes mellitus in Sudan2006Ingår i: Diabetes Research and Clinical Practice, ISSN 0168-8227, E-ISSN 1872-8227, Vol. 74, nr 1, s. 90-94Artikel i tidskrift (Refereegranskat)
    Abstract [en]

    Objective: To investigate the influence of self-monitoring of glucose on the glycaemic control in Sudanese diabetic subjects.

    Subjects and methods: A group of 193 consecutive type 2 and type I diabetic subjects (95 men, 98 women) were studied. In 104 subjects with type 2 diabetes fasting blood glucose was measured using a glucose meter and blood was obtained for serum glucose measurement in the laboratory. In the remaining 89 diabetic subjects random blood glucose was measured using the same glucose meter and a whole blood sample was drawn for laboratory assessment of HbA1c. Data on self-monitoring and other clinical and personal characteristics were recorded.

    Results: More than 75% of either type I and type 2 diabetic patients never self-monitored blood or urine glucose. In type 2 diabetic subjects self-monitoring of blood or urine glucose was not related to glycaemic control. In type I diabetic subjects, however, self-monitoring of blood glucose was significantly associated with better glycaemic control, as assessed by HbA1c (P = 0.02) and blood glucose at clinic visits (P < 0.0001), and similar associations were found for urine glucose self-monitoring (P = 0.04 and 0.02) respectively. Neither glycaemic control nor glucose self-monitoring was associated with education level.

    Conclusions: Self-monitoring of blood glucose was not found to be associated to better glycaemic control in Sudanese subjects with type 2 diabetes. In contrast, self-monitoring of both blood and urine glucose was significantly associated with glycaemic control in subjects with type I diabetes. Self-monitoring of urine glucose could be useful where measurement of blood glucose is not available or affordable.

  • 220.
    Abdelgadir, Moawia
    et al.
    Uppsala universitet, Medicinska och farmaceutiska vetenskapsområdet, Medicinska fakulteten, Institutionen för medicinska vetenskaper, Endokrin diabetes och metabolism.
    Karlsson, Anders F.
    Uppsala universitet, Medicinska och farmaceutiska vetenskapsområdet, Medicinska fakulteten, Institutionen för medicinska vetenskaper, Endokrin diabetes och metabolism.
    Berglund, Lars
    Uppsala universitet, Medicinska och farmaceutiska vetenskapsområdet, Medicinska och farmaceutiska vetenskapsområdet, centrumbildningar mm, Uppsala kliniska forskningscentrum (UCR).
    Berne, Christian
    Uppsala universitet, Medicinska och farmaceutiska vetenskapsområdet, Medicinska fakulteten, Institutionen för medicinska vetenskaper, Endokrin diabetes och metabolism.
    Low serum adiponectin concentrations are associated with insulin sensitivity independent of obesity in Sudanese subjects with type 2 diabetes mellitus2013Ingår i: Diabetology and Metabolic Syndrome, ISSN 1758-5996, E-ISSN 1758-5996, Vol. 5, s. 15-Artikel i tidskrift (Refereegranskat)
    Abstract [en]

    Aims: Prevalence of Type 2 diabetes mellitus among Sudanese population was found to be 3.4% and associated with high rates of complications and obesity. Different adipocytokines are secreted from adipose tissues, among them adiponectin, which was shown to have insulins ensitizing properties and anti-inflammatory, anti-atherogenic effect. The aim of this study was to characterize type 2 diabetes in Sudanese diabetic subjects and controls in respect to hormones influencing or influenced by glucose metabolism. Methods: 104 type 2 diabetic patients (45 men and 59 women), and 75 matched control subjects (34 men and 41 women) were studied. Fasting serum samples were used to measure adiponectin, leptin, insulin, proinsulin, ghrelin and glucose. Body mass index, insulin/proinsulin ratio and (HOMA) insulin resistance and beta cell function were also calculated. Results: Adiponectin serum concentrations were significantly lower in subjects with type 2 diabetes compared with controls subjects (P = 0.002), comparison between males and females did not reach significant levels in both diabetic (P = 0.06) or controls (P = 0.16) groups. In the diabetic group adiponectin correlated positively with serum glucose, negatively with serum proinsulin and HOMA beta cell function (P = 0.03) respectively and serum ghrelin (P = 0.003), but not with BMI, HOMA insulin resistance, insulin or leptin. In controls serum adiponectin correlated negatively with BMI (P = 0.002) but not with other variables. Conclusions: The findings of this study suggest that, adiponectin concentrations independent on BMI as a measure of adiposity, were mostly linked to insulin sensitivity and not to insulin resistance in Sudanese type 2 diabetic subjects, where race specific regulation mechanisms or different type 2 diabetes phenotype suggested being a major contributory factor in clarification the findings of this study.

  • 221.
    Abdelgadir, Moawia
    et al.
    Uppsala universitet, Medicinska och farmaceutiska vetenskapsområdet, Medicinska fakulteten, Institutionen för medicinska vetenskaper.
    Shebeika, Wafaa
    Eltom, Mohamed
    Berne, Christian
    Uppsala universitet, Medicinska och farmaceutiska vetenskapsområdet, Medicinska fakulteten, Institutionen för medicinska vetenskaper.
    Wikblad, Karin
    Uppsala universitet, Medicinska och farmaceutiska vetenskapsområdet, Medicinska fakulteten, Institutionen för medicinska vetenskaper.
    Health related quality of life and sense of coherence in Sudanese diabetic subjects with lower limb amputation2009Ingår i: Tohoku journal of experimental medicine, ISSN 0040-8727, E-ISSN 1349-3329, Vol. 217, nr 1, s. 45-50Artikel i tidskrift (Refereegranskat)
    Abstract [en]

    Quality of life is an important outcome measure in diabetic patients with lower limb amputation (LLA). The aim of this study was to investigate the influence of lower limb amputation on health-related quality of life (HRQOL) in Sudanese diabetic subjects. Additionally the Sense of Coherence scale (SOC-13) and a symptom check list was used in subjects with LLA. A total of 60 (M/F; 40/20) diabetic subjects with LLA and 60 (M/F; 23/37) diabetic reference subjects without LLA, were studied. For both groups HRQOL was measured using The Medical Outcomes Study questionnaire (MOS). Subjects with LLA had significantly poorer HRQOL compared to the reference group in most HRQOL domains (p < 0.0001). Duration of diabetes had the greatest negative impact on HRQOL in both groups, those with LLA (p < 0.0001), and in those without LLA (p < 0.0001), although subjects who were amputated earlier had poorer HRQOL than recently amputated (p < 0.0001). Higher SOC scores were recorded in LLA patients who have greater ratings of positive feelings, family satisfaction and sleep in the HRQOL examination (p < 0.0001). In conclusion, Sudanese diabetic subjects with LLA have a poor quality of life. The triad of diabetes duration, symptoms and amputations, has turned to be important risk factor for poorer HRQOL. Functional and mobility status were suggested to be an important determinant of HRQOL among this population. As the Sudanese population has coherent social relationships, this poor performance of the diabetic subjects will certainly increase the burden on the whole family, in both integrity and economical status. Nevertheless, these deep-rooted social interrelations together with increasing diabetes awareness have substantially improved the family satisfaction among our patients.

  • 222.
    Abdel–Khalik, Jonas
    et al.
    Storbritannien.
    Björklund, Erland
    Högskolan Kristianstad, Sektionen för lärande och miljö, Avdelningen för Naturvetenskap. Högskolan Kristianstad, Plattformen för molekylär analys. Högskolan Kristianstad, Fakulteten för naturvetenskap, Avdelningen för miljö- och biovetenskap. Högskolan Kristianstad, Fakulteten för naturvetenskap, Forskningsmiljön MoLab.
    Hansen, Martin
    USA.
    Development of a solid phase extraction method for the simultaneous determination of steroid hormones in H295R cell line using liquid chromatography–tandem mass spectrometry2013Ingår i: Journal of chromatography. B, ISSN 1570-0232, E-ISSN 1873-376X, Vol. 935, nr September, s. 61-69Artikel i tidskrift (Refereegranskat)
    Abstract [en]

    The H295R in vitro cell line produces the majority of the steroidogenesis, for which reason it is commonly used as a screening tool for endocrine disrupting chemicals. Simultaneous determination of the precursor cholesterol and key steroid hormones could give a broad insight into the mechanistic disruption of the steroidogenesis. Steroid hormones have primarily been extracted from H295R incubation medium by means of liquid-liquid extraction (LLE) and the obtained recoveries and matrix effects have typically not been stated or assessed. In the present study a solid-phase extraction (SPE) method was developed and validated for the simultaneous extraction of cholesterol and five key steroid hormones pregnenolone, 17-hydroxyprogesterone, testosterone, cortisol and aldosterone from H295R incubation medium, and finally detected by LC-MS/MS. Cholesterol was recovered at a level of 55.7%, while steroid hormone recoveries ranged from 98.2 to 109.4%. Matrix effects varied between -0.6% and 62.8%. Intra-day precision was deemed acceptable, but the inter-day precision for pregnenolone and aldosterone exceeded the precision limit of 15% RSD. Although LLE has been the most frequently used extraction method in H295R studies, however, our investigation has shown that SPE may relatively easily extract and recover steroid hormones, potentially replacing LLE.

  • 223.
    Abdellatif, Maysoon Sami
    Karlstads universitet, Fakulteten för hälsa, natur- och teknikvetenskap (from 2013), Institutionen för hälsovetenskaper (from 2013).
    Utvärdering av önskade och oönskade effekter av cannabisbaserade läkemedel vid multipel skleros, med fokus på Sativex®: – En litteraturstudie2018Självständigt arbete på grundnivå (kandidatexamen), 10 poäng / 15 hpStudentuppsats (Examensarbete)
  • 224.
    Abdelmoety, Ahmed
    Umeå universitet, Medicinska fakulteten, Institutionen för folkhälsa och klinisk medicin, Epidemiologi och global hälsa.
    An investigation into the lived experiences of parents and health professionals involved in the treatment of children with cleft lip and/ or cleft palate in Egypt2013Självständigt arbete på avancerad nivå (magisterexamen), 10 poäng / 15 hpStudentuppsats (Examensarbete)
  • 225.
    Abdelnur, Sofia
    Sophiahemmet Högskola.
    Omhändertagande av patienter med panikångest: en forskningsöversikt2006Självständigt arbete på grundnivå (kandidatexamen), 10 poäng / 15 hpStudentuppsats (Examensarbete)
  • 226.
    Abdelrahman, Islam
    et al.
    Linköpings universitet, Institutionen för klinisk och experimentell medicin, Avdelningen för Kirurgi, Ortopedi och Onkologi. Linköpings universitet, Medicinska fakulteten. Region Östergötland, Sinnescentrum, Hand- och plastikkirurgiska kliniken US. Plastic Surgery Unit, Surgery Department, Suez Canal University, Ismailia, Egypt.
    Elmasry, Moustafa
    Linköpings universitet, Institutionen för klinisk och experimentell medicin, Avdelningen för Kirurgi, Ortopedi och Onkologi. Linköpings universitet, Medicinska fakulteten. Region Östergötland, Sinnescentrum, Hand- och plastikkirurgiska kliniken US. Plastic Surgery Unit, Surgery Department, Suez Canal University, Ismailia, Egypt.
    Fredrikson, Mats
    Linköpings universitet, Institutionen för klinisk och experimentell medicin, Avdelningen för neuro- och inflammationsvetenskap. Linköpings universitet, Medicinska fakulteten.
    Steinvall, Ingrid
    Linköpings universitet, Institutionen för klinisk och experimentell medicin, Avdelningen för Kirurgi, Ortopedi och Onkologi. Linköpings universitet, Medicinska fakulteten. Region Östergötland, Sinnescentrum, Hand- och plastikkirurgiska kliniken US.
    Validation of the burn intervention score in a National Burn Centre2018Ingår i: Burns, ISSN 0305-4179, E-ISSN 1879-1409, nr 5, s. 1159-1166Artikel i tidskrift (Refereegranskat)
    Abstract [en]

    The Linköping burn score has been used for two decades to calculate the cost to the hospital of each burned patient. Our aim was to validate the Burn Score in a dedicated Burn Centre by analysing the associations with burn-specific factors: percentage of total body surface area burned (TBSA%), cause of injury, patients referred from other (non-specialist) centres, and survival, to find out which of these factors resulted in higher scores. Our second aim was to analyse the variation in scores of each category of care (surveillance, respiration, circulation, wound care, mobilisation, laboratory tests, infusions, and operation).

    We made a retrospective analysis of all burned patients admitted during the period 2000–15. Multivariable regression models were used to analyse predictive factors for an increased daily burn score, the cumulative burn score (the sum of the daily burn scores for each patient) and the total burn score (total sum of burn scores for the whole group throughout the study period) in addition to sub-analysis of the different categories of care that make up the burn score.

    We retrieved 22 301 daily recordings for inpatients. Mobilisation and care of the wound accounted for more than half of the total burn score during the study. Increased TBSA% and age over 45 years were associated with increased cumulative (model R2 0.43, p < 0.001) and daily (model R2 0.61, p < 0.001) burn scores. Patients who died had higher daily burn scores, while the cumulative burn score decreased with shorter duration of hospital stay (p < 0.001).

    To our knowledge this is the first long term analysis and validation of a system for scoring burn interventions in patients with burns that explores its association with the factors important for outcome. Calculations of costs are based on the score, and it provides an indicator of the nurses’ workload. It also gives important information about the different dimensions of the care provided from thorough investigation of the scores for each category.

  • 227.
    Abdelrahman, Islam
    et al.
    Linköpings universitet, Institutionen för klinisk och experimentell medicin, Avdelningen för Kirurgi, Ortopedi och Onkologi. Linköpings universitet, Medicinska fakulteten. Region Östergötland, Sinnescentrum, Hand- och plastikkirurgiska kliniken US. Plastic Surgery Unit, Surgery Department, Suez Canal University, Ismailia, Egypt.
    Elmasry, Moustafa
    Linköpings universitet, Institutionen för klinisk och experimentell medicin, Avdelningen för Kirurgi, Ortopedi och Onkologi. Linköpings universitet, Medicinska fakulteten. Region Östergötland, Sinnescentrum, Hand- och plastikkirurgiska kliniken US. Plastic Surgery Unit, Surgery Department, Suez Canal University, Ismailia, Egypt.
    Olofsson, Pia
    Linköpings universitet, Institutionen för klinisk och experimentell medicin, Avdelningen för Kirurgi, Ortopedi och Onkologi. Linköpings universitet, Medicinska fakulteten. Region Östergötland, Sinnescentrum, Hand- och plastikkirurgiska kliniken US.
    Steinvall, Ingrid
    Linköpings universitet, Institutionen för klinisk och experimentell medicin, Avdelningen för Kirurgi, Ortopedi och Onkologi. Linköpings universitet, Medicinska fakulteten. Region Östergötland, Sinnescentrum, Hand- och plastikkirurgiska kliniken US.
    Fredrikson, Mats
    Linköpings universitet, Institutionen för klinisk och experimentell medicin, Avdelningen för neuro- och inflammationsvetenskap. Linköpings universitet, Medicinska fakulteten.
    Sjöberg, Folke
    Linköpings universitet, Institutionen för klinisk och experimentell medicin, Avdelningen för Kirurgi, Ortopedi och Onkologi. Linköpings universitet, Medicinska fakulteten. Region Östergötland, Sinnescentrum, Hand- och plastikkirurgiska kliniken US. Region Östergötland, Sinnescentrum, Anestesi- och intensivvårdskliniken US.
    Division of overall duration of stay into operative stay and postoperative stay improves the overall estimate as a measure of quality of outcome in burn care.2017Ingår i: PLoS ONE, ISSN 1932-6203, E-ISSN 1932-6203, Vol. 12, nr 3, artikel-id e0174579Artikel i tidskrift (Refereegranskat)
    Abstract [en]

    Patients and Methods: Surgically managed burn patients admitted between 2010-14 were included. Operative stay was defined as the time from admission until the last operation, postoperative stay as the time from the last operation until discharge. The difference in variation was analysed with F-test. A retrospective review of medical records was done to explore reasons for extended postoperative stay. Multivariable regression was used to assess factors associated with operative stay and postoperative stay.less thanbr /greater thanResults: Operative stay/TBSA% showed less variation than total duration/TBSA% (F test = 2.38, pless than0.01). The size of the burn, and the number of operations, were the independent factors that influenced operative stay (R2 0.65). Except for the size of the burn other factors were associated with duration of postoperative stay: wound related, psychological and other medical causes, advanced medical support, and accommodation arrangements before discharge, of which the two last were the most important with an increase of (mean) 12 and 17 days (pless than0.001, R2 0.51).less thanbr /greater thanConclusion: Adjusted operative stay showed less variation than total hospital stay and thus can be considered a more accurate outcome measure for surgically managed burns. The size of burn and number of operations are the factors affecting this outcome measure.

  • 228.
    Abdelrahman, Islam
    et al.
    Linköpings universitet, Institutionen för klinisk och experimentell medicin, Avdelningen för Kirurgi, Ortopedi och Onkologi. Linköpings universitet, Medicinska fakulteten. Region Östergötland, Sinnescentrum, Hand- och plastikkirurgiska kliniken US. Plastic Surgery Unit, Surgery Department, Suez Canal University, Ismailia, Egypt.
    Elmasry, Moustafa
    Linköpings universitet, Institutionen för klinisk och experimentell medicin, Avdelningen för Kirurgi, Ortopedi och Onkologi. Linköpings universitet, Medicinska fakulteten. Region Östergötland, Sinnescentrum, Hand- och plastikkirurgiska kliniken US. a Plastic Surgery Unit, Surgery Department, Suez Canal University, Ismailia, Egypt.
    Steinvall, Ingrid
    Linköpings universitet, Institutionen för klinisk och experimentell medicin, Avdelningen för Kirurgi, Ortopedi och Onkologi. Linköpings universitet, Medicinska fakulteten. Region Östergötland, Sinnescentrum, Hand- och plastikkirurgiska kliniken US.
    Fredrikson, Mats
    Linköpings universitet, Institutionen för klinisk och experimentell medicin, Avdelningen för neuro- och inflammationsvetenskap. Linköpings universitet, Medicinska fakulteten.
    Sjöberg, Folke
    Linköpings universitet, Institutionen för klinisk och experimentell medicin, Avdelningen för Kirurgi, Ortopedi och Onkologi. Linköpings universitet, Medicinska fakulteten. Region Östergötland, Sinnescentrum, Hand- och plastikkirurgiska kliniken US.
    Improvement in mortality at a National Burn Centre since 2000: Was it the result of increased resources?2017Ingår i: Medicine (Baltimore, Md.), ISSN 0025-7974, E-ISSN 1536-5964, Vol. 96, nr 25, artikel-id e6727Artikel i tidskrift (Refereegranskat)
    Abstract [en]

    Abstract The aim of this study was to find out whether the charging costs (calculated using interventional burn score) increased as mortality decreased. During the last 2 decades, mortality has declined significantly in the Linköping Burn Centre. The burn score that we use has been validated as a measure of workload and is used to calculate the charging costs of each burned patient. We compared the charging costs and mortality in 2 time periods (2000–2007 and 2008–2015). A total of 1363 admissions were included. We investigated the change in the burn score, as a surrogate for total costs per patient. Multivariable regression was used to analyze risk-adjusted mortality and burn score. The median total body surface area % (TBSA%) was 6.5% (10–90 centile 1.0–31.0), age 33 years (1.3–72.2), duration of stay/ TBSA% was 1.4 days (0.3–5.3), and 960 (70%) were males. Crude mortality declined from 7.5% in 2000–2007 to 3.4% in 2008–2015, whereas the cumulative burn score was not increased (P=.08). Regression analysis showed that risk-adjusted mortality decreased (odds ratio 0.42, P=.02), whereas the adjusted burn score did not change (P=.14, model R2 0.86). Mortality decreased but there was no increase in the daily use of resources as measured by the interventional burn score. The data suggest that the improvements in quality obtained have been achieved within present routines for care of patients (multidisciplinary/ orientated to patients’ safety).

    Abbreviation: TBSA% = total body surface area %.

  • 229.
    Abdelrahman, Islam
    et al.
    Linköpings universitet, Institutionen för klinisk och experimentell medicin, Avdelningen för Kirurgi, Ortopedi och Onkologi. Linköpings universitet, Medicinska fakulteten. Region Östergötland, Sinnescentrum, Hand- och plastikkirurgiska kliniken US. Plastic Surgery Unit, Surgery Department, Suez Canal University, Ismailia, Egypt.
    Elmasry, Moustafa
    Linköpings universitet, Institutionen för klinisk och experimentell medicin, Avdelningen för Kirurgi, Ortopedi och Onkologi. Linköpings universitet, Medicinska fakulteten. Region Östergötland, Sinnescentrum, Hand- och plastikkirurgiska kliniken US. Plastic Surgery Unit, Surgery Department, Suez Canal University, Ismailia, Egypt.
    Steinvall, Ingrid
    Linköpings universitet, Institutionen för klinisk och experimentell medicin, Avdelningen för Kirurgi, Ortopedi och Onkologi. Linköpings universitet, Medicinska fakulteten. Region Östergötland, Sinnescentrum, Hand- och plastikkirurgiska kliniken US.
    Olofsson, Pia
    Linköpings universitet, Institutionen för klinisk och experimentell medicin, Avdelningen för Kirurgi, Ortopedi och Onkologi. Linköpings universitet, Medicinska fakulteten. Region Östergötland, Sinnescentrum, Hand- och plastikkirurgiska kliniken US.
    Nettelblad, Hans
    Linköpings universitet, Medicinska fakulteten. Region Östergötland, Sinnescentrum, Hand- och plastikkirurgiska kliniken US. Linköpings universitet, Institutionen för klinisk och experimentell medicin, Avdelningen för Kirurgi, Ortopedi och Onkologi.
    Zdolsek, Johann
    Linköpings universitet, Medicinska fakulteten. Region Östergötland, Sinnescentrum, Hand- och plastikkirurgiska kliniken US. Linköpings universitet, Institutionen för klinisk och experimentell medicin, Avdelningen för Kirurgi, Ortopedi och Onkologi.
    Versatility of the Extensor Digitorum Brevis Muscle Flap in Lower Limb Reconstruction2018Ingår i: Plastic and Reconstructive Surgery – Global Open, E-ISSN 2169-7574, Vol. 6, nr 12, artikel-id e2071Artikel i tidskrift (Refereegranskat)
    Abstract [en]

    Background: Reconstruction of complex defects in the lower leg is a challenge. Although microvascular free tissue transfer is a popular technique, experience and available resources limit its use. Furthermore, free tissue transfer is not always required in the reconstruction of small lower leg defects, as many of them can be reconstructed with local alternatives such as an extensor digitorum brevis flap (EDB). Our aim was to describe our experience of the last 20 years with the EDB as a local muscle flap to cover small complex lower leg defects to establish its clinical feasibility and to document its associated complications. Methods: All adult patients who were operated with EDB flap reconstruction of the lower limb during 1997–2017 at the Department of Hand and Plastic Surgery, Linköping University Hospital, were included in this retrospective study. Results: Of 64 patients operated, only 7 had total flap failure, and the rate of complete success was 73% (47/64). Most of the skin defects were associated with fractures or complications thereof and were located in the ankle region, the dorsum of the foot, and the distal third of tibia or even the proximal tibia. Defects in the malleolar region and coexisting cardiovascular condition were factors associated with flap loss (either partial or total). Conclusion: The pedicled EDB-flap has, in our hands, proved to be a versatile and safe reconstructive option in the reconstruction of small defects in the lower leg and foot. Long-time follow-up is, however, recommended. 

  • 230.
    Abdelrahman, Islam
    et al.
    Linköpings universitet, Institutionen för klinisk och experimentell medicin, Avdelningen för kliniska vetenskaper. Linköpings universitet, Medicinska fakulteten. Region Östergötland, Sinnescentrum, Hand- och plastikkirurgiska kliniken US. Suez Canal University, Egypt.
    Moghazy, Amr
    Suez Canal University, Egypt.
    Abbas, Ashraf
    Suez Canal University, Egypt.
    Elmasry, Moustafa
    Linköpings universitet, Institutionen för klinisk och experimentell medicin, Avdelningen för kliniska vetenskaper. Linköpings universitet, Medicinska fakulteten. Region Östergötland, Sinnescentrum, Hand- och plastikkirurgiska kliniken US. Suez Canal University, Egypt.
    Adly, Osama
    Suez Canal University, Egypt.
    Elbadawy, Mohamed
    Suez Canal University, Egypt.
    Steinvall, Ingrid
    Linköpings universitet, Institutionen för klinisk och experimentell medicin, Avdelningen för kliniska vetenskaper. Linköpings universitet, Medicinska fakulteten. Region Östergötland, Sinnescentrum, Hand- och plastikkirurgiska kliniken US.
    Sjöberg, Folke
    Linköpings universitet, Institutionen för klinisk och experimentell medicin, Avdelningen för kliniska vetenskaper. Linköpings universitet, Medicinska fakulteten. Region Östergötland, Sinnescentrum, Hand- och plastikkirurgiska kliniken US. Region Östergötland, Sinnescentrum, Anestesi- och intensivvårdskliniken US.
    A prospective randomized cost billing comparison of local fasciocutaneous perforator versus free Gracilis flap reconstruction for lower limb in a developing economy2016Ingår i: Journal of Plastic, Reconstructive & Aesthetic Surgery, ISSN 1748-6815, E-ISSN 1532-1959, Vol. 69, nr 8, s. 1121-1127Artikel i tidskrift (Refereegranskat)
    Abstract [en]

    Distal half leg complex wounds are usually a formidable problem that necessitates either local or free flap coverage. The aim of this study was to compare cost billing charges in free Gracilis flap (fGF) and local fasciocutaneous perforator flap (lFPF) in reconstructing complex soft tissue leg and foot defects. Patients and methods: Thirty consecutive adult (amp;gt; 15-year-old) patients with soft tissue defects in the leg and/or foot requiring tissue coverage with a flap in the period between 2012 and 2015 were randomly assigned (block randomization) to either an fGF or lFPF procedure. The outcome measures addressed were total billed charges costs, perioperative billed charges cost, partial or complete flap loss, length of hospital stay, inpatient postsurgical care duration, complications, operating time and number of operative scrub staff. Results: One patient suffered from complete flap loss in each group. Reconstruction with lFPF showed total lower billed charges costs by 62% (2509 USD) (p amp;lt; 0.001) and perioperative billed charges cost by 54% (779 USD) (p amp;lt; 0.001), and shorter total hospital stay (36.5 days; p amp;lt; 0.001), inpatient postsurgical care duration (6.4 days; p amp;lt; 0.001), operating time (4.3 h; p amp;lt; 0.001) and fewer scrub staff (2.2 persons; p amp;lt; 0.001). Conclusion: These results suggest that neither flap is totally superior to the other; the choice should instead be based on the outcome sought and logistics. lFPF requires lower billed charges cost and resource use and saves operative time and personnel and reduces length of hospital stay. Our approach changed towards using perforator flaps in medium-sized defects, keeping the free flap option for larger defects. (C) 2016 British Association of Plastic, Reconstructive and Aesthetic Surgeons. Published by Elsevier Ltd. All rights reserved.

  • 231.
    Abdelrahman, Islam Mohamedy
    et al.
    Linköpings universitet, Institutionen för klinisk och experimentell medicin, Avdelningen för Kirurgi, Ortopedi och Onkologi. Linköpings universitet, Medicinska fakulteten. Region Östergötland, Sinnescentrum, Hand- och plastikkirurgiska kliniken US. Plastic Surgery Unit, Surgery Department, Suez Canal University, Ismailia, Egypt.
    Elmasry, Moustafa
    Linköpings universitet, Institutionen för klinisk och experimentell medicin, Avdelningen för Kirurgi, Ortopedi och Onkologi. Linköpings universitet, Medicinska fakulteten. Region Östergötland, Sinnescentrum, Hand- och plastikkirurgiska kliniken US. Plastic Surgery Unit, Surgery Department, Suez Canal University, Ismailia, Egypt.
    Steinvall, Ingrid
    Linköpings universitet, Institutionen för klinisk och experimentell medicin, Avdelningen för Kirurgi, Ortopedi och Onkologi. Linköpings universitet, Medicinska fakulteten. Region Östergötland, Sinnescentrum, Hand- och plastikkirurgiska kliniken US.
    Sjöberg, Folke
    Linköpings universitet, Institutionen för klinisk och experimentell medicin, Avdelningen för Kirurgi, Ortopedi och Onkologi. Linköpings universitet, Medicinska fakulteten. Region Östergötland, Sinnescentrum, Hand- och plastikkirurgiska kliniken US. Region Östergötland, Sinnescentrum, Anestesi- och intensivvårdskliniken US.
    Response to comments on: A prospective randomized cost billing comparison of local fasciocutaneous perforator versus free Gracilis flap reconstruction for lower limb in a developing economy2017Ingår i: Journal of Plastic, Reconstructive & Aesthetic Surgery, ISSN 1748-6815, E-ISSN 1532-1959, Vol. 70, nr 9, s. 1307-1308Artikel i tidskrift (Övrigt vetenskapligt)
  • 232.
    Abdelrahman, Islam Mohamedy
    et al.
    Linköpings universitet, Institutionen för klinisk och experimentell medicin, Avdelningen för Kirurgi, Ortopedi och Onkologi. Linköpings universitet, Medicinska fakulteten. Region Östergötland, Sinnescentrum, Hand- och plastikkirurgiska kliniken US. The Plastic Surgery Unit, Surgery Department, Suez Canal University, Ismailia, Egypt.
    Steinvall, Ingrid
    Linköpings universitet, Institutionen för klinisk och experimentell medicin, Avdelningen för Kirurgi, Ortopedi och Onkologi. Linköpings universitet, Medicinska fakulteten. Region Östergötland, Sinnescentrum, Hand- och plastikkirurgiska kliniken US.
    Mossaad, Bassem
    The Plastic Surgery Unit, Surgery Department, Suez Canal University, Ismailia, Egypt.
    Sjöberg, Folke
    Linköpings universitet, Institutionen för klinisk och experimentell medicin, Avdelningen för Kirurgi, Ortopedi och Onkologi. Linköpings universitet, Medicinska fakulteten. Region Östergötland, Sinnescentrum, Hand- och plastikkirurgiska kliniken US.
    Elmasry, Moustafa
    Linköpings universitet, Institutionen för klinisk och experimentell medicin, Avdelningen för Kirurgi, Ortopedi och Onkologi. Linköpings universitet, Medicinska fakulteten. Region Östergötland, Sinnescentrum, Hand- och plastikkirurgiska kliniken US. The Plastic Surgery Unit, Surgery Department, Suez Canal University, Ismailia, Egypt.
    Evaluation of Male Breast Glandular Liposculpturing, Response on Commentary2019Ingår i: Aesthetic Plastic Surgery, ISSN 0364-216X, E-ISSN 1432-5241, Vol. 43, nr 2, s. 548-549Artikel i tidskrift (Övrigt vetenskapligt)
    Abstract [en]

    n/a

  • 233.
    Abdelrahman, Islam Mohamedy
    et al.
    Linköpings universitet, Institutionen för klinisk och experimentell medicin, Avdelningen för Kirurgi, Ortopedi och Onkologi. Linköpings universitet, Medicinska fakulteten. Region Östergötland, Sinnescentrum, Hand- och plastikkirurgiska kliniken US. Suez Canal Univ, Egypt.
    Steinvall, Ingrid
    Linköpings universitet, Institutionen för klinisk och experimentell medicin, Avdelningen för Kirurgi, Ortopedi och Onkologi. Linköpings universitet, Medicinska fakulteten. Region Östergötland, Sinnescentrum, Hand- och plastikkirurgiska kliniken US.
    Mossaad, Bassem
    Suez Canal Univ, Egypt.
    Sjöberg, Folke
    Linköpings universitet, Institutionen för klinisk och experimentell medicin, Avdelningen för Kirurgi, Ortopedi och Onkologi. Linköpings universitet, Medicinska fakulteten. Region Östergötland, Sinnescentrum, Hand- och plastikkirurgiska kliniken US. Region Östergötland, Sinnescentrum, Anestesi- och intensivvårdskliniken US.
    Elmasry, Moustafa
    Linköpings universitet, Institutionen för klinisk och experimentell medicin, Avdelningen för Kirurgi, Ortopedi och Onkologi. Linköpings universitet, Medicinska fakulteten. Region Östergötland, Sinnescentrum, Hand- och plastikkirurgiska kliniken US. Suez Canal Univ, Egypt.
    Male Breast Glandular Liposculpturing, Response on Commentary2018Ingår i: Aesthetic Plastic Surgery, ISSN 0364-216X, E-ISSN 1432-5241, Vol. 42, nr 6, s. 1709-1710Artikel i tidskrift (Övrigt vetenskapligt)
    Abstract [en]

    n/a

  • 234.
    Abdelrahman, Islam Mohamedy
    et al.
    Linköpings universitet, Institutionen för klinisk och experimentell medicin, Avdelningen för Kirurgi, Ortopedi och Onkologi. Linköpings universitet, Medicinska fakulteten. Region Östergötland, Sinnescentrum, Hand- och plastikkirurgiska kliniken US. Suez Canal Univ, Egypt.
    Steinvall, Ingrid
    Linköpings universitet, Institutionen för klinisk och experimentell medicin, Avdelningen för Kirurgi, Ortopedi och Onkologi. Linköpings universitet, Medicinska fakulteten. Region Östergötland, Sinnescentrum, Hand- och plastikkirurgiska kliniken US.
    Sjöberg, Folke
    Linköpings universitet, Institutionen för klinisk och experimentell medicin, Avdelningen för Kirurgi, Ortopedi och Onkologi. Linköpings universitet, Medicinska fakulteten. Region Östergötland, Sinnescentrum, Hand- och plastikkirurgiska kliniken US. Region Östergötland, Sinnescentrum, Anestesi- och intensivvårdskliniken US.
    Mossaad, Bassem
    Suez Canal Univ, Egypt.
    Elmasry, Moustafa
    Linköpings universitet, Institutionen för klinisk och experimentell medicin, Avdelningen för Kirurgi, Ortopedi och Onkologi. Linköpings universitet, Medicinska fakulteten. Region Östergötland, Sinnescentrum, Hand- och plastikkirurgiska kliniken US. Suez Canal Univ, Egypt.
    Male Breast Glandular Liposculpture Challenges2018Ingår i: Aesthetic Plastic Surgery, ISSN 0364-216X, E-ISSN 1432-5241, Vol. 42, nr 5, s. 1437-1437Artikel i tidskrift (Övrigt vetenskapligt)
    Abstract [en]

    n/a

  • 235.
    Abdelrahman, Islam
    et al.
    Linköpings universitet, Institutionen för klinisk och experimentell medicin, Avdelningen för Kirurgi, Ortopedi och Onkologi. Linköpings universitet, Medicinska fakulteten. Region Östergötland, Sinnescentrum, Hand- och plastikkirurgiska kliniken US. Plastic Surgery Unit, Surgery Department, Suez Canal University, Ismailia, Egypt.
    Steinvall, Ingrid
    Linköpings universitet, Institutionen för klinisk och experimentell medicin, Avdelningen för Kirurgi, Ortopedi och Onkologi. Linköpings universitet, Medicinska fakulteten. Region Östergötland, Sinnescentrum, Hand- och plastikkirurgiska kliniken US.
    Elmasry, Moustafa
    Linköpings universitet, Institutionen för klinisk och experimentell medicin, Avdelningen för Kirurgi, Ortopedi och Onkologi. Linköpings universitet, Medicinska fakulteten. Region Östergötland, Sinnescentrum, Hand- och plastikkirurgiska kliniken US. Plastic Surgery Unit, Surgery Department, Suez Canal University, Ismailia, Egypt.
    Sjöberg, Folke
    Linköpings universitet, Institutionen för klinisk och experimentell medicin, Avdelningen för Kirurgi, Ortopedi och Onkologi. Linköpings universitet, Medicinska fakulteten. Region Östergötland, Sinnescentrum, Hand- och plastikkirurgiska kliniken US. Region Östergötland, Sinnescentrum, Anestesi- och intensivvårdskliniken US (ANOPIVA).
    Lidocaine infusion has a 25% opioid-sparing effect on background pain after burns: A prospective, randomised, double-blind, controlled trial2019Ingår i: Burns, ISSN 0305-4179, E-ISSN 1879-1409Artikel i tidskrift (Refereegranskat)
    Abstract [en]

    Background

    The pain of a burn mainly results from the inflammatory cascade that is induced by the injured tissue, and is classified as background, breakthrough, procedural and postoperative pain. High doses of opioids are usually needed to treat background pain, so its management includes a combination of types of analgesia to reduce the side effects. Lidocaine given intravenously has been shown in two small, uncontrolled studies to have an appreciable effect on pain after burns.

    Objectives

    In this prospective double-blind controlled trial we aimed to examine and quantify the opioid-sparing effect of a continuous infusion of lidocaine for the treatment of background pain during the early period after a burn.

    Methods

    Adult patients injured with burns of >10 total body surface area burned (TBSA%) and treated with a morphine based patient-controlled analgesia device (PCA) were randomised to have either lidocaine infusion starting with a bolus dose (1 mg lidocaine/kg) followed by continuous infusion (180 mg lidocaine/hour) or a placebo infusion, for seven consecutive days. Total daily consumption of opioids (mg) and amount of pain (visual analogue score, VAS) were recorded.

    Results

    We included 19 patients, 10 of whom were given a lidocaine infusion. There were no differences between groups in VAS, TBSA%, time of enrolment to the study since the initial burn, or duration of hospital stay. The opioid consumption in the lidocaine group declined by roughly 25% during the period of the study.

    Conclusion

    An intravenous infusion of lidocaine was safe and had an opioid-sparing effect when treating background pain in burns.

  • 236.
    Abdelrahman, Islam
    et al.
    Linköpings universitet, Institutionen för klinisk och experimentell medicin, Avdelningen för Kirurgi, Ortopedi och Onkologi. Linköpings universitet, Medicinska fakulteten. Region Östergötland, Sinnescentrum, Hand- och plastikkirurgiska kliniken US. The Plastic Surgery Unit, Surgery Department, Suez Canal University, Ismailia, Egypt.
    Steinvall, Ingrid
    Linköpings universitet, Institutionen för klinisk och experimentell medicin, Avdelningen för Kirurgi, Ortopedi och Onkologi. Linköpings universitet, Medicinska fakulteten. Region Östergötland, Sinnescentrum, Hand- och plastikkirurgiska kliniken US.
    Fredrikson, Mats
    Linköpings universitet, Institutionen för klinisk och experimentell medicin, Avdelningen för neuro- och inflammationsvetenskap. Linköpings universitet, Medicinska fakulteten.
    Sjöberg, Folke
    Linköpings universitet, Institutionen för klinisk och experimentell medicin, Avdelningen för Kirurgi, Ortopedi och Onkologi. Linköpings universitet, Medicinska fakulteten. Region Östergötland, Sinnescentrum, Hand- och plastikkirurgiska kliniken US. Region Östergötland, Sinnescentrum, Anestesi- och intensivvårdskliniken US.
    Elmasry, Moustafa
    Linköpings universitet, Institutionen för klinisk och experimentell medicin, Avdelningen för Kirurgi, Ortopedi och Onkologi. Linköpings universitet, Medicinska fakulteten. Region Östergötland, Sinnescentrum, Hand- och plastikkirurgiska kliniken US. The Plastic Surgery Unit, Surgery Department, Suez Canal University, Ismailia, Egypt.
    Use of the burn intervention score to calculate the charges of the care of burns2019Ingår i: Burns, ISSN 0305-4179, E-ISSN 1879-1409, Vol. 45, nr 2, s. 303-309Artikel i tidskrift (Refereegranskat)
    Abstract [en]

    Background To our knowledge this is the first published estimate of the charges of the care of burns in Sweden. The Linköping Burn Interventional Score has been used to calculate the charges for each burned patient since 1993. The treatment of burns is versatile, and depends on the depth and extension of the burn. This requires a flexible system to detect the actual differences in the care provided. We aimed to describe the model of burn care that we used to calculate the charges incurred during the acute phase until discharge, so it could be reproduced and applied in other burn centres, which would facilitate a future objective comparison of the expenses in burn care. Methods All patients admitted with burns during the period 2010–15 were included. We analysed clinical and economic data from the daily burn scores during the acute phase of the burn until discharge from the burn centre. Results Total median charge/patient was US$ 28 199 (10th–90th centiles 4668-197 781) for 696 patients admitted. Burns caused by hot objects and electricity resulted in the highest charges/TBSA%, while charges/day were similar for the different causes of injury. Flame burns resulted in the highest mean charges/admission, probably because they had the longest duration of stay. Mean charges/patient increased in a linear fashion among the different age groups. Conclusion Our intervention-based estimate of charges has proved to be a valid tool that is sensitive to the procedures that drive the costs of the care of burns such as large TBSA%, intensive care, and operations. The burn score system could be reproduced easily in other burn centres worldwide and facilitate the comparison regardless of the differences in the currency and the economic circumstances.

  • 237.
    Abdelrahman, Islam
    et al.
    Linköpings universitet, Institutionen för klinisk och experimentell medicin, Avdelningen för Kirurgi, Ortopedi och Onkologi. Linköpings universitet, Medicinska fakulteten. Region Östergötland, Sinnescentrum, Hand- och plastikkirurgiska kliniken US. Suez Canal Univ, Surg Dept, Plast Surg Unit, Ismailia, Egypt.
    Steinvall, Ingrid
    Linköpings universitet, Institutionen för klinisk och experimentell medicin, Avdelningen för Kirurgi, Ortopedi och Onkologi. Linköpings universitet, Medicinska fakulteten. Region Östergötland, Sinnescentrum, Hand- och plastikkirurgiska kliniken US.
    Mossaad, Bassem
    Plastic Surgery Unit, Surgery Department Suez, Canal University, Ismailia, Egypt.
    Sjöberg, Folke
    Linköpings universitet, Institutionen för klinisk och experimentell medicin, Avdelningen för Kirurgi, Ortopedi och Onkologi. Linköpings universitet, Medicinska fakulteten. Region Östergötland, Sinnescentrum, Hand- och plastikkirurgiska kliniken US. Region Östergötland, Sinnescentrum, Anestesi- och intensivvårdskliniken US.
    Elmasry, Moustafa
    Linköpings universitet, Institutionen för klinisk och experimentell medicin, Avdelningen för Kirurgi, Ortopedi och Onkologi. Linköpings universitet, Medicinska fakulteten. Region Östergötland, Sinnescentrum, Hand- och plastikkirurgiska kliniken US.
    Evaluation of Glandular Liposculpture as a Single Treatment for Grades I and II Gynaecomastia2018Ingår i: Aesthetic Plastic Surgery, ISSN 0364-216X, E-ISSN 1432-5241, Vol. 42, nr 2, s. 1222-1230Artikel i tidskrift (Refereegranskat)
    Abstract [en]

    Background

    Gynaecomastia is a benign enlargement of the male breast, of which the psychological burden on the patient can be considerable, with the increased risk of disorders such as depression, anxiety, and social phobia. Minimal scarring can be achieved by liposuction alone, though it is known to have a limited effect on the dense glandular and fibroconnective tissues. We know of few studies published on “liposuction alone”, so we designed this study to evaluate the outcome of combining liposuction with glandular liposculpturing through two axillary incisions as a single treatment for the management of grades I and II gynaecomastia.

    Methods

    We made a retrospective analysis of 18 patients with grade I or II gynaecomastia who were operated on by combined liposuction and glandular liposculpturing using a fat disruptor cannula, without glandular excision, during the period 2014–2016. Patient satisfaction was assessed using the Breast Evaluation Questionnaire (BEQ), which is a 5-point Likert scale (1 = very dissatisfied; 2 = dissatisfied; 3 = neither; 4 = satisfied; 5 = very satisfied). The post-operative aesthetic appearance of the chest was evaluated by five independent observers on a scale from 1 to 5 (5 = considerable improvement).

    Results

    The patient mean (SD) overall satisfaction score was 4.7 (0.7), in which 92% of the responders were “satisfied” to “very satisfied”. The mean (SD) BEQ for all questions answered increased from 2.1 (0.2) “dissatisfied” preoperatively to 4.1 (0.2) “satisfied” post-operatively. The observers’ mean (SD) rate for the improvement in the shape of the front chest wall was 4.1 (0.7). No haematomas were recorded, one patient developed a wound infection, and two patients complained of remnants of tissue. The median (IQR) body mass index was 27.4 (26.7–29.4), 11 patients had gynaecomastia grade I, and 7 patients grade II. The median (IQR) volume of aspirated fat was 700 ml (650–800), operating time was 67 (65–75) minutes, 14 patients had general anaesthesia, and hospital charges were US$ 538 (481–594).

    Conclusions

    Combined liposuction and liposculpturing using the fat disruptor cannula resulted in satisfied patients and acceptable outcomes according to the observers’ ratings. It could be a useful alternative with an outcome that corresponds to that of more expensive methods.

  • 238. Abdelrazek, Fathya
    et al.
    Skytt, Bernice
    Uppsala universitet, Medicinska och farmaceutiska vetenskapsområdet, Medicinska fakulteten, Institutionen för folkhälso- och vårdvetenskap.
    Aly, Magda
    El-Sabour, Mona Abd
    Ibrahim, Naglaa
    Engström, Maria
    Uppsala universitet, Medicinska och farmaceutiska vetenskapsområdet, Medicinska fakulteten, Institutionen för folkhälso- och vårdvetenskap.
    Leadership and management skills of first-line managers of elderly care and their work environment2010Ingår i: Journal of Nursing Management, ISSN 0966-0429, E-ISSN 1365-2834, Vol. 18, nr 6, s. 736-745Artikel i tidskrift (Refereegranskat)
    Abstract [en]

    Aim To study the leadership and management skills of first-line managers (FLMs) of elderly care and their work environment in Egypt and Sweden. Background FLMs in Egypt and Sweden are directly responsible for staff and quality of care. However, FLMs in Sweden, in elderly care, have smaller units/organizations to manage than do their colleagues in Egypt. Furthermore, family care of the elderly has been the norm in Egypt, but in recent years institutional care has increased, whereas in Sweden, residential living homes have existed for a longer period. Methods A convenience sample of FLMs, 49 from Egypt and 49 from Sweden, answered a questionnaire measuring leadership and management skills, structural and psychological empowerment, job satisfaction and psychosomatic health. Results In both countries, FLMs' perceptions of their leadership and management skills and psychological empowerment were quite high, whereas scores for job satisfaction and psychosomatic health were lower. FLMs had higher values in several factors/study variables in Egypt compared with in Sweden. Conclusion and implications The work environment, both in Egypt and Sweden, needs to be improved to increase FLMs' job satisfaction and decrease stress. The cultural differences and levels of management have an effect on the differences between the two countries.

  • 239.
    Abdelrazek, Fathya
    et al.
    Faculty of Nursing, Suez Canal University, Port-Said, Egypt.
    Skytt, Bernice
    Högskolan i Gävle, Akademin för hälsa och arbetsliv, Avdelningen för hälso- och vårdvetenskap, Vårdvetenskap. Department of Public Health and Caring Sciences, Uppsala University, Uppsala, Sweden.
    Aly, Magda
    Faculty of Nursing, Suez Canal University, Port-Said, Egypt.
    El-Sabour, Mona Abd
    Faculty of Nursing, Suez Canal University, Port-Said, Egypt.
    Ibrahim, Naglaa
    Faculty of Nursing, Suez Canal University, Port-Said, Egypt.
    Engström, Maria
    Högskolan i Gävle, Akademin för hälsa och arbetsliv, Avdelningen för hälso- och vårdvetenskap, Vårdvetenskap. Department of Public Health and Caring Sciences, Uppsala University, Uppsala, Sweden.
    Leadership and management skills of first-line managers of elderly care and their work environment2010Ingår i: Journal of Nursing Management, ISSN 0966-0429, E-ISSN 1365-2834, Vol. 18, nr 6, s. 736-745Artikel i tidskrift (Refereegranskat)
    Abstract [en]

    Aim To study the leadership and management skills of first-line managers (FLMs) of elderly care and their work environment in Egypt and Sweden. Background FLMs in Egypt and Sweden are directly responsible for staff and quality of care. However, FLMs in Sweden, in elderly care, have smaller units/organizations to manage than do their colleagues in Egypt. Furthermore, family care of the elderly has been the norm in Egypt, but in recent years institutional care has increased, whereas in Sweden, residential living homes have existed for a longer period. Methods A convenience sample of FLMs, 49 from Egypt and 49 from Sweden, answered a questionnaire measuring leadership and management skills, structural and psychological empowerment, job satisfaction and psychosomatic health. Results In both countries, FLMs' perceptions of their leadership and management skills and psychological empowerment were quite high, whereas scores for job satisfaction and psychosomatic health were lower. FLMs had higher values in several factors/study variables in Egypt compared with in Sweden. Conclusion and implications The work environment, both in Egypt and Sweden, needs to be improved to increase FLMs' job satisfaction and decrease stress. The cultural differences and levels of management have an effect on the differences between the two countries.

  • 240.
    Abdel-Rehim, Mohamed
    Uppsala universitet, Medicinska och farmaceutiska vetenskapsområdet, Farmaceutiska fakulteten.
    Influence of ammonia as carrier gas on separation and detection performance in capillary gas chromatography 1994Doktorsavhandling, sammanläggning (Övrigt vetenskapligt)
  • 241.
    Abdel-Rehim, Mohamed
    Karlstads universitet, Fakulteten för teknik- och naturvetenskap, Avdelningen för kemi och biomedicinsk vetenskap. AstraZeneca R&D Sodertalje, Global DMPK, SE-15185 Sodertalje, Sweden.;Stockholm Univ, Dept Analyt Chem, SE-10691 Stockholm, Sweden.;Karlstad Univ, Dept Chem & Biomed Sci, Fac Sci & Technol, SE-65188 Karlstad, Sweden..
    Microextraction by packed sorbent (MEPS): A tutorial2011Ingår i: Analytica Chimica Acta, ISSN 0003-2670, E-ISSN 1873-4324, Vol. 701, nr 2, s. 119-128Artikel i tidskrift (Refereegranskat)
    Abstract [en]

    This tutorial provides an overview on a new technique for sample preparation, microextraction by packed sorbent (MEPS). Not only the automation process by MEPS is the advantage but also the much smaller volumes of the samples, solvents and dead volumes in the system. Other significant advantages such as the speed and the simplicity of the sample preparation process are provided. In this tutorial the main concepts of MEPS will be elucidated. Different practical aspects in MEPS are addressed. The factors affecting MEPS performance will be discussed. The application of MEPS in clinical and pre-clinical studies for quantification of drugs and metabolites in blood, plasma and urine will be provided. A comparison between MEPS and other extraction techniques such as SPE, LLE, SPME and SBSE will be discussed. (C) 2011 Elsevier B.V. All rights reserved.

  • 242.
    Abdel-Rehim, Mohamed
    Karlstads universitet, Fakulteten för teknik- och naturvetenskap, Avdelningen för kemi och biomedicinsk vetenskap. AstraZeneca R&D Sodertalje, Global DMPK, Sodertalje, Sweden.;Karlstad Univ, Fac Sci & Technol, Dept Chem & Biomed Sci, Karlstad, Sweden..
    On-Line Whole Blood Analysis Using Microextraction by Packed Sorbent and LC-MS-MS2011Ingår i: LC GC North America, ISSN 1527-5949, E-ISSN 1939-1889, Vol. 29, nr 7, s. 612-618Artikel i tidskrift (Refereegranskat)
    Abstract [en]

    Microextraction by packed sorbent (MEPS) is a new technique for sample preparation that can be connected on-line with liquid chromatography (LC) or gas chromatography (GC) systems without any modifications. This article describes the use of MEPS in clinical and preclinical studies to quantify different drugs in whole blood samples. MEPS was used to determine cyclophosphamide in mouse blood from preclinical g studies using 20 mu L of blood samples. The interday accuracies and 0 precisions ranged from 107-109% and from 2.0-7.0%, respectively. The determination of four immunosuppressive drugs in human blood by MEPS and liquid chromatography-mass spectrometry (LC-MS) is described. The method showed a good selectivity and sensitivity. The calibration curves for everolimus, sirolimus, and tacrolimus ranged from 0.5 to 50 ng/mL and for cyclosporine from 3.0 to 1500 ng/mL. Intraday precisions for the studied immunosuppressive drugs were 2.0-11.7% and interday precision ranged from 5.1 to 13.7% (CV).

  • 243.
    Abdgawad, M.
    et al.
    Departments of Nephrology, Lund University, Lund, Sweden.
    Gunnarsson, L.
    Departments of Nephrology, Lund University, Lund, Sweden.
    Bengtsson, A. A.
    Departments of Rheumatology, Lund University, Lund, Sweden.
    Geborek, P.
    Departments of Rheumatology, Lund University, Lund, Sweden.
    Nilsson, L.
    Departments of Haematology, Lund University, Lund, Sweden.
    Segelmark, Mårten
    Departments of Nephrology, Lund University, Lund, Sweden.
    Hellmark, T.
    Departments of Nephrology, Lund University, Lund, Sweden.
    Elevated neutrophil membrane expression of proteinase 3 is dependent upon CD177 expression2010Ingår i: Clinical and Experimental Immunology, ISSN 0009-9104, E-ISSN 1365-2249, Vol. 161, nr 1, s. 89-97Artikel i tidskrift (Refereegranskat)
    Abstract [en]

    Proteinase 3 (PR3) is a major autoantigen in anti-neutrophil cytoplasmic antibodies (ANCA)-associated systemic vasculitis (AASV), and the proportion of neutrophils expressing PR3 on their membrane (mPR3+) is increased in AASV. We have shown recently that mPR3 and CD177 are expressed on the same cells in healthy individuals. In this study we try to elucidate mechanisms behind the increased mPR3 expression in AASV and its relationship to CD177. All neutrophils in all individuals were either double-positive or double-negative for mPR3 and CD177. The proportion of double-positive neutrophils was increased significantly in AASV and systemic lupus erythematosus patients. The proportion of mPR3+/CD177+ cells was not correlated to general inflammation, renal function, age, sex, drug treatment and levels of circulating PR3. AASV patients had normal levels of granulocyte colony-stimulating factor and granulocyte–macrophage colony-stimulating factor. Pro-PR3 was found to constitute 10% of circulating PR3 but none of the mPR3. We found increased mRNA levels of both PR3 and CD177 in AASV, but they did not correlate with the proportion of double-positive cells. In cells sorted based on membrane expression, CD177–mRNA was several-fold higher in mPR3+ cells. When exogenous PR3 was added to CD177-transfected U937 cells, only CD177+ cells bound PR3 to their membrane. In conclusion, the increased membrane expression of PR3 found in AASV is not linked directly to circulating PR3 or PR3 gene transcription, but is dependent upon CD177 expression and correlated with the transcription of the CD177 gene.

  • 244.
    Abdgawad, Mohamed
    et al.
    Lund University.
    Pettersson, Asa
    Lund University.
    Gunnarsson, Lena
    Lund University.
    Bengtsson, Anders A
    Lund University.
    Geborek, Pierre
    Lund University.
    Nilsson, Lars
    Lund University.
    Segelmark, Mårten
    Linköpings universitet, Institutionen för medicin och hälsa, Farmakologi. Linköpings universitet, Hälsouniversitetet. Östergötlands Läns Landsting, Hjärt- och Medicincentrum, Njurmedicinska kliniken US.
    Hellmark, Thomas
    Lund University.
    Decreased Neutrophil Apoptosis in Quiescent ANCA-Associated Systemic Vasculitis2012Ingår i: PLoS ONE, ISSN 1932-6203, E-ISSN 1932-6203, Vol. 7, nr 3Artikel i tidskrift (Refereegranskat)
    Abstract [en]

    Background: ANCA-Associated Systemic Vasculitis (AASV) is characterized by leukocytoclasis, accumulation of unscavenged apoptotic and necrotic neutrophils in perivascular tissues. Dysregulation of neutrophil cell death may contribute directly to the pathogenesis of AASV. less thanbrgreater than less thanbrgreater thanMethods: Neutrophils from Healthy Blood Donors (HBD), patients with AASV most in complete remission, Polycythemia Vera (PV), Systemic Lupus Erythematosus (SLE), Rheumatoid Arthritis (RA) and renal transplant recipients (TP) were incubated in vitro, and the rate of spontaneous apoptosis was measured by FACS. Plasma levels of cytokines and sFAS were measured with cytometric bead array and ELISA. Expression of pro/anti-apoptotic factors, transcription factors C/EBP-alpha, C/EBP-beta and PU.1 and inhibitors of survival/JAK2-pathway were measured by real-time-PCR. less thanbrgreater than less thanbrgreater thanResults: AASV, PV and RA neutrophils had a significantly lower rate of apoptosis compared to HBD neutrophils (AASV 50 +/- 14% vs. HBD 64 +/- 11%, p andlt; 0.0001). In RA but not in AASV and PV, low apoptosis rate correlated with increased plasma levels of GM-CSF and high mRNA levels of anti-apoptotic factors Bcl-2A1 and Mcl-1. AASV patients had normal levels of G-CSF, GM-CSF and IL-3. Both C/EBP-alpha, C/EBP-beta were significantly higher in neutrophils from AASV patients than HBD. Levels of sFAS were significantly higher in AASV compared to HBD. less thanbrgreater than less thanbrgreater thanConclusion: Neutrophil apoptosis rates in vitro are decreased in AASV, RA and PV but mechanisms seem to differ. Increased mRNA levels of granulopoiesis-associated transcription factors and increased levels of sFAS in plasma were observed in AASV. Additional studies are required to define the mechanisms behind the decreased apoptosis rates, and possible connections with accumulation of dying neutrophils in regions of vascular lesions in AASV patients.

  • 245.
    Abdi Ali Ahmed, Yousra
    Södertörns högskola, Institutionen för naturvetenskap, miljö och teknik, Utveckling och internationellt samarbete.
    A Study on behavioral Health Interventions for Neglected tropical diseases: What is missing in current health interventions?2017Självständigt arbete på grundnivå (kandidatexamen), 10 poäng / 15 hpStudentuppsats (Examensarbete)
    Abstract [en]

    Aim: The aim of this paper is to provide a deeper understanding of the spread of NTDs but to also determine what is missing in the health interventions that are conducted in the countries affected by NTD.

    Method and theory: The method used in this paper is the theory testing approach which is the Social Cognitive Theory. Development in the 1970s by A. Badura, it’s based on the concept of interaction between personal, environmental and social factors.

    Results: The results showed that both the previous research and today’s health interventions lack the understanding of the roll social and personal factors play in the spread of NTD. They mainly target the environmental factors and medical. Therefore, the NTDs are still endemic despite the effort during many years.

  • 246.
    Abdi, Diana
    Mälardalens högskola, Akademin för hälsa, vård och välfärd.
    Kvinnors upplevelser av att leva med urininkontinens: En litteraturstudie2019Självständigt arbete på grundnivå (kandidatexamen), 10 poäng / 15 hpStudentuppsats (Examensarbete)
    Abstract [en]

    Background: Urinary incontinence can affect all people and is described as a difficulty in controlling the urine, which in turn can lead to involuntary urinary leakage. There are several reasons behind urinary incontinence, for instance due to weakness in the connective tissue and muscles of the pelvic floor. Women who suffer from urinary incontinence have thought of it as normal and temporary, although it is a permanent condition. Urinary leakage can also give the feeling of discomfort, which may evolve into anxiety and distress about how to handle the leakage. The fear of getting urine leakage publicly can also lead to social isolation. Aim: The aim is to investigate women's experiences of living with urinary incontinence. Method: A qualitative literature study of eleven scientific articles was conducted. Result: The analysis is presented with three themes; Emotional imbalance, Powerlessness and Attitude, as well as six additional subthemes; Feelings of shame, Feelings of fear, A lost bodily control, Limitations in everyday life, Feelings of taboo and Accepting existence.

    The main conclusion: Urinary incontinence is a taboo coated subject and may be due to several reasons, including that women feel embarrassed to speak about it publicly, which in turn may mean a lack of awareness within the health care but also among the affected women. Furthermore, when women sought treatment and found different strategies to reduce leakage, the symptoms decreased.

  • 247.
    Abdi, Fartun
    et al.
    Högskolan Väst, Institutionen för hälsovetenskap, Avdelningen för omvårdnad - grundnivå.
    Khaloufi, Siham
    Högskolan Väst, Institutionen för hälsovetenskap, Avdelningen för omvårdnad - grundnivå.
    Faktorer som hindrar sjuksköterskan inom hälso- och sjukvården från att göra en orosanmälan på barn2017Självständigt arbete på grundnivå (yrkesexamen), 10 poäng / 15 hpStudentuppsats (Examensarbete)
    Abstract [en]

    Background: It's a fundamental principal to protect children's rights. Through legislation, child abuse has been prohibited in many countries. Nurses working with children has a frontline role in identifying and reporting suspected or known child abuse. Mandatory reporting is one of the nurse's duty, reluctancy to report can lead to misconduct but it also leads to children suffering.

    Aim: The purpose of this degree project was to identify factors preventing nurses from mandatory reporting of children in health care.

    Method: A literature study based on using and analysing nine qualitative articles.

    Results: Three themes emerged in the result. The first theme was knowledge deficit, with two subthemes which were the need of education of signs and symptoms and the other subtheme was insufficient experiences. The second theme was nurses strained work environment with three subthemes. The first subtheme was the lack of routines, the second one miss information and the third one lack of cooperation and communication. The third theme consists of two subthemes, which were the lack of emotional support and the experience of fear. The results showed that nurses due to different factors relinquished from mandatory reporting. 

    Conclusion: The results highlighted that education and training was needed among nurses to gain knowledge on how to safeguard children and establish mandatory reporting. Thus, support from colleagues and managers agencies dealing with child safety was highly valued by nurses. Implementation of education, training and support could improve the cooperation in protecting children.

  • 248.
    Abdi, Hafsa
    Uppsala universitet, Medicinska och farmaceutiska vetenskapsområdet, Farmaceutiska fakulteten, Institutionen för farmaceutisk biovetenskap.
    Finns det någon koppling mellan Alzheimers sjukdom och Diabetes Mellitus?2014Självständigt arbete på grundnivå (yrkesexamen), 10 poäng / 15 hpStudentuppsats (Examensarbete)
    Abstract [sv]

    Alzheimers sjukdom är en neurodegenerativ sjukdom vars orsak är okänd, kännetecknas av en gradvis försämring av kognitiva funktioner. Alzheimers sjukdom och Diabetes Mellitus har flera gemensamma patofysiologiska samband, bland annat insulinresistens. Försämrad insulinsignalering kan leda till kognitiv funktionsförsämring, som i sin tur kan leda till Alzheimers sjukdom. Båda insulin och amyloid-β metaboliseras av insulinnedbrytande enzym (IDE), defekt i IDE kan delvis orsaka amyloid-β ansamlingar. Syftet med detta arbete är att undersöka om försämrad insulinsignalering kan leda till kognitiv försämring och påskynda utvecklingen av Alzheimers sjukdom.

    Jag har gjort en systematisk litteraturöversikt för att undersöka detta. Det är större risk att drabbas av Alzheimers sjukdom om man har Diabetes Mellitus. Man såg ett samband mellan försämrad insulinsignalering och försämrad kognitiv funktion. Förhöjda glukosnivåer var förenade med kognitiv försämring, medan nedsatt glukosnivå inte hade någon betydelse vid kognitiv försämring. Dessutom påskyndar en hög glukosnivå omvandlingen från MCI (mild kognitivs vikt) till Alzheimers sjukdom. Trots detta resultat krävs det mer forskning inom området eftersom olika metoder användes på de olika studierna vilket kan ge ett falskt samband.

  • 249.
    Abdi Mohamed, Halimo
    et al.
    Örebro universitet, Institutionen för hälsovetenskap och medicin.
    Järn, David
    Örebro universitet, Institutionen för hälsovetenskap och medicin.
    Att leva med kroniskt obstruktiv lungsjukdom2014Självständigt arbete på grundnivå (kandidatexamen), 10 poäng / 15 hpStudentuppsats (Examensarbete)
  • 250.
    Abdi, Parvin Monika
    Högskolan i Gävle, Akademin för hälsa och arbetsliv, Avdelningen för arbets- och folkhälsovetenskap.
    Har elever tillräckligt med tid för att äta?: En undersökning på högstadieelevers upplevelser av skolmåltiden2016Självständigt arbete på grundnivå (kandidatexamen), 10 poäng / 15 hpStudentuppsats (Examensarbete)
    Abstract [sv]

    Måltiden i skolan är en del av skolarbetet, den har betydelse för hälsan men är även en förutsättning för både lärande och trivsel. Skolan är också en viktig miljö för barn eftersom det är där de utvecklas och blir tränade till olika kompetenser exempelvis problemlösningsförmåga och förmågan att samarbeta.  Man spenderar ungefär åtta timmar i skolan dagligen och där i mellan behöver man äta. Skolmåltiden kan ge skolelever en möjlighet till att återhämta sig från skolarbetet men ibland kan elever uppfatta måltidssituationen som stressande. Det är viktigt att måltidsmiljön i skolan fungerar väl för att skolelever inte ska behöva stressa under måltiden och få möjlighet att äta i lugn och ro.  Syftet med denna studie var att undersöka hur elever upplever matrasten i skolan. Om de upplever att de får tillräckligt med tid för att äta samt hur de upplever måltiden och måltidssituationen i skolmatsalen. Forskningsansatsen för den här undersökningen var kvalitativ och metoden för insamling av data är fokusgrupper. Data har analyserats som en innehållsanalys.  Målgruppen för undersökningen var högstadieelever i årskurs 7 och 9. Det är en klass från respektive årskurs som valdes. Studien har genomförts på en högstadieskola i en kommun i Sverige med ca 210 000 invånare.     Resultatet i studien visar att eleverna på högstadieskolan upplever att de har tillräckligt med tid för att äta vid matbordet men lunchrasten i sig är för kort. Måltidsmiljön i skolrestaurangen upplevs som väldigt rörig och stressande. Måltidssituationen upplevs mer stressig hos årskurs 7 eleverna än årskurs 9.  Slutsatsen är att eleverna behöver längre lunchrast och måltidsmiljön upplevs som stressig och bör åtgärdas av skolan.

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