A dual-plane approach for surgical treatment of pseudoaneurysm with arteriovenous fistula in hemodialysis patients
Archives of Plastic Surgery
; : 287-292, 2021.
Article
in English
| WPRIM (Western Pacific)
| ID: wpr-889401
Responsible library:
WPRO
ABSTRACT
Background@#We report the efficacy of a dual-plane approach using a Dufourmentel skin flap with a purse-string suture of the de-epithelized dermis to manage pseudoaneurysm at the vascular access site for hemodialysis. @*Methods@#A retrospective analysis was conducted of 61 patients from 2013 to 2018 with pseudoaneurysms at the arteriovenous fistula or graft who were treated with rhomboid excision, vessel repair with a purse-string suture, and a full-thickness Dufourmentel skin flap. The success rate was defined as the probability of complete wound closure and intact vascular access patency without infection or other complications. @*Results@#The success rate was 93.4% at 6 months postoperatively. Complications included newly occurring pseudoaneurysms (n=2), wound dehiscence (n=1) and bleeding (n=1). There were no complications such as stenosis or thrombosis from the procedure. @*Conclusions@#A dual-plane approach using a Dufourmentel skin flap with a purse-string suture for vessel repair was shown to be a favorable option for managing stable, small (diameter <2 cm) pseudoaneurysms without infection, rapid expansion, or patency issues of the vascular access.
Full text:
Available
Database:
WPRIM (Western Pacific)
Language:
English
Journal:
Archives of Plastic Surgery
Year:
2021
Document type:
Article