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- Strigård, Karin, 1958-, et al.
(författare)
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Intrastomal 3D ultrasound : an inter- and intra-observer evaluation
- 2013
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Ingår i: International Journal of Colorectal Disease. - : Springer-Verlag New York. - 0179-1958 .- 1432-1262. ; 28:1, s. 43-47
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Tidskriftsartikel (refereegranskat)abstract
- The aim of this study was to determine intra- and interobserver reliability in 3D intrastomal ultrasound imaging of parastomal hernia and protrusion. A total of 40 patients were investigated. Two or three physicians evaluated the images twice, 1 month apart. Inter-observer agreement was 72 % with a kappa value 0.59. For the last 10 patients there was an agreement of 80 % with a kappa value of 0.70. Intraobserver agreement was 80 % for one observer and 95 % for the other. The learning curve levelled out at around 30 patients. Considering the learning curve of 30 patients, 3D intrastomal ultrasound is a reliable investigation method. 3D intrastomal ultrasonography has the potential to be the investigation of choice to differentiate between a bulge, a hernia, or a protrusion.
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| 2. |
- Strigård, Karin, 1958-, et al.
(författare)
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The Easy-X magnetic stoma connector system. A future concept for stomal dressing?
- 2013
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Ingår i: International Journal of Colorectal Disease. - : Springer. - 0179-1958 .- 1432-1262. ; 28:3, s. 371-374
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Tidskriftsartikel (refereegranskat)abstract
- A considerable proportion of stoma patients are disabled for various reasons and are elderly. To be able to dress their stoma themselves is of crucial importance for their integrity and social life. This study evaluates a novel stomal dressing system based on a magnetic connector-the Easy-X system. Twenty patients (8 women, mean age of 40-89 years) with a well-functioning colostomy tested the Easy-X system for 6 weeks. The system was judged by the patients using a multiple choice scale, and by the stoma nurses using a 10-grade VAS. Eighteen of 20 patients completed the trial. Ten patients rated the Easy-X as better than their ordinary system, 3 as equal to and 4 deemed it inferior. Despite this, only three were prepared to change to the Easy-X system. Eleven of 18 patients experienced discomfort with the new adhesive plate. Three patients suffered leakage less often and five patients more often than with their ordinary system. Stoma nurse ratings were available for 14 patients. Their evaluation of the magnetic connector in the Easy-X system was positive in eight cases, neutral in one case and negative in three cases. Global impression ratings were 3 positive, 3 negative and 5 neutral. The Easy-X system showed potential advantages over conventional stomal dressing systems, but the system must be improved in terms of a varied assortment of dressing products enabling individual fitting before a larger trial can be carried out on disabled patients. Furthermore, the increased use of metal has to be handled with an ecologic recycling system. A new stomal dressing system with a magnetic connector has potential advantages over conventional stomal dressings for disabled persons.
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| 3. |
- Clay, L, et al.
(författare)
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Effect of an elastic girdle on lung function, intra-abdominal pressure, and pain after midline laparotomy : a randomized controlled trial
- 2014
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Ingår i: International Journal of Colorectal Disease. - : Springer Berlin/Heidelberg. - 0179-1958 .- 1432-1262. ; 29:6, s. 715-721
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Tidskriftsartikel (refereegranskat)abstract
- PURPOSE: Girdles and abdominal binders may reduce pain and stabilize the abdominal wall after laparotomy, but a risk for increased intra-abdominal pressure and decreased lung function is also hypothesized. The aim of this study was to investigate the effect of an abdominal girdle after midline laparotomy in a randomized controlled trial. METHODS: Twenty-three patients undergoing laparotomy were randomized to wear an elastic girdle postoperatively and 25 were randomized to no girdle. Pulmonary function was evaluated with; forced vital capacity (FVC), forced expiratory volume during one second (FEV1), peak expiratory flow (PEF), and cough PEF. Pain was recorded using a visual analog scale (VAS). All patients completed the ventral hernia pain questionnaire (VHPQ) before surgery and at the end of the study. Intra-abdominal pressure was measured via an indwelling urinary catheter. Wound healing was assessed from photographs. RESULTS: FVC, FEV1, PEF, and cough PEF were reduced by about 30 % after surgery, but there were no differences between patients with or without a girdle (ANOVA). Intra-abdominal pressure and wound healing were the same in both groups. Pain was significantly lower on day 5 in the girdle group (p = 0.004). CONCLUSIONS: An individually fitted elastic girdle used after midline laparotomy was found to be safe, as this did not affect lung function, coughing, intra-abdominal pressure, or wound healing. The immediate decline in lung function after surgery is restrictive and due to anesthesia and the surgical procedure. Pain was significantly decreased in the girdle group. The study is registered at ClinicalTrials.gov, number NCT01517217.
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| 4. |
- Adamo, Karin, et al.
(författare)
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Prevalence and recurrence rate of perianal abscess -a population-based study, Sweden 1997-2009
- 2016
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Ingår i: International Journal of Colorectal Disease. - : Springer Science and Business Media LLC. - 0179-1958 .- 1432-1262. ; 31:3, s. 669-673
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Tidskriftsartikel (refereegranskat)abstract
- INTRODUCTION: The aim of this study was to assess the impact of diabetes mellitus, Crohn's disease, HIV/aids, and obesity on the prevalence and readmission rate of perianal abscess.METHODS: The study cohort was based on the Swedish National Patient Register and included all patients treated for perianal abscess in Sweden 1997-2009. The prevalence and risk for readmission were assessed in association with four comorbidity diagnoses: diabetes mellitus, Crohn's disease, HIV, and/or AIDS and obesity.RESULTS: A total of 18,877 patients were admitted during the study period including 11,138 men and 4557 women (2.4:1). Crohn's disease, diabetes, and obesity were associated with a significantly higher prevalence of perianal abscess than an age- and gender-matched background population (p < 0.05). In univariate analysis, neither age nor gender had any significant impact on the risk for readmission. In a multivariate Cox proportional hazard analysis, Crohns disease was the only significant risk factor for readmission of perianal abscess.CONCLUSION: Crohn's disease, diabetes, and obesity increase the risk for perianal abscess. Of these, Crohn's and HIV has an impact on readmission. The pathogenesis and the influence of diabetes and obesity need further research if we are to understand why these diseases increase the risk for perianal abscess but not its recurrence.
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| 8. |
- Danielson, Johan, 1975-, et al.
(författare)
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Persistent fecal incontinence into adulthood after repair of anorectal malformations
- 2019
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Ingår i: International Journal of Colorectal Disease. - : Springer. - 0179-1958 .- 1432-1262. ; 34:3, s. 551-554
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Tidskriftsartikel (refereegranskat)abstract
- Purpose: Persistent fecal incontinence beyond childhood is common in ARM patients. The aim of this study was to analyze a consecutive series of adult patients with persistent incontinence, establish the causes, and evaluate whether further treatment could be offered. Methods: Forty-four adult ARM patients with reported incontinence were invited. Eighteen patients (11 males, median age 40.5 years, range 18-50 years) accepted and underwent clinical examination, rectoscopy, and 3D-ultrasound. Five had previously been treated with secondary surgery to improve continence. Results: Seventeen of the 18 patients had abnormal findings at examination. Eight patients had obstruction of the reconstructed anus. Eleven patients had sacral deformities. Nine patients had a defect in the external anal sphincter and nine patients could not contract the sphincter on demand. Five patients had significant prolapse of mucosa. In one patient, the neoanus was totally misplaced, one patient had a rectovaginal fistula, and one patient had short bowel syndrome due to several small bowel resections. Ten patients were offered conservative and five surgical treatment. Conclusions: This case series of adults shows that a majority of the patients can be offered further treatment. This indicates a need for structured follow-up of ARM patients into adulthood.
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| 9. |
- Dimberg, Jan, et al.
(författare)
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Polymorphisms of Fractalkine receptor CX3CR1 and plasma levels of its ligand CX3CL1 in colorectal cancer patients
- 2007
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Ingår i: International Journal of Colorectal Disease. - : Springer. - 0179-1958 .- 1432-1262. ; 22:10, s. 1195-1200
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Tidskriftsartikel (refereegranskat)abstract
- BACKGROUND AND AIMS:The chemokine Fractalkine/CX3CL1, which is expressed by epithelial cells within normal colorectal mucosa and in colorectal cancer (CRC), is thought to have a crucial role in colorectal mucosal immunity by recruiting leucocytes via the receptor CX3CR1. The purpose of this study was to investigate two single-nucleotide polymorphisms of the Fractalkine receptor/CX3CR1 gene, V249I and T280M, in CRC to find out whether they occur more often in patients with CRC than in non-CRC individuals. In the search for tumour markers, we also intended to determine whether plasma levels of Fractalkine were correlated with parameters such as Dukes' stage, tumour localisation, gender and age in CRC patients.MATERIALS AND METHODS:Genomic deoxyribonucleic acid from 223 CRC patients and 229 controls was amplified by polymerase chain reaction, and the polymorphisms were detected by the restriction fragment length polymorphism analysis. Fractalkine/CX3CL1 was analysed in plasma from 62 CRC patients and 78 controls using enzyme-linked immunosorbent assay.RESULTS:The variant V249I was significantly different in genotype and allelic distribution between CRC patients and control subjects, P = 0.028 and P = 0.048, respectively. We also found that individuals with the I249 allele in homozygote state were less frequent in the CRC group (3.1%) compared with controls (9.2%; P = 0.008). No significant difference was observed regarding Fractalkine/CX3CL1 levels in plasma between patients and the control group.CONCLUSION:Our results suggest that the lack of the allele I249 of the CX3CR1 gene may play a partial or minor role in CRC and that plasma Fractalkine/CX3CL1 does not seem to be a useful tumour marker that reflects the disease outcome of CRC.
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