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- Title
Outcomes of arteriovenous fistula creation: A Jordanian experience.
- Authors
Obeidat, Khaled A.; Saadeh, Rami A.; Hammouri, Hanan M.; Obeidat, Motaz A.; Tawalbeh, Ra’fat A.
- Abstract
Objective: The arteriovenous fistula is considered the preferred hemodialysis access due to its lower complication rate and longer patency. The aim of this study is to report the outcomes of arteriovenous fistula creation and to study the predictive factors for these outcomes. Study design and method: This is a retrospective study of all patients who underwent autogenous arteriovenous fistula creation procedure by a single surgeon during the period from October 2011 till December 2017. Material: All the procedures were performed at an academic referral center by a single surgeon. All patients who underwent arteriovenous fistula creation in the upper limb during the study period were included. All patients were diagnosed with end-stage renal disease and referred for arteriovenous fistula creation either before or after initiating hemodialysis. Method: Data were collected from the patients’ charts. The primary outcomes were the primary failure and secondary patency rates. Secondary outcome was to find the factors associated with decreased patency. The Kaplan–Meier curve with the log-rank test was used to describe the patency while univariate and multivariate analyses were done to the factors considered relevant to the patency. Results: The total number of procedures was 291; of which, 18 were lost to follow-up. The primary failure rate was 12%. Secondary patency rate at 1 and 5 years was 79% and 53%, respectively. Diabetes mellitus and fistulae placed on right side were associated with decreased patency. Conclusion: The primary failure rate was relatively low in this study but the long-term functionality of the arteriovenous fistulae needs to be improved.
- Publication
Journal of Vascular Access, 2020, Vol 21, Issue 6, p977
- ISSN
1129-7298
- Publication type
Article
- DOI
10.1177/1129729820920140