کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
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2912606 | 1575462 | 2013 | 5 صفحه PDF | دانلود رایگان |
![عکس صفحه اول مقاله: Limberg Skin Flap for Treatment of Necrosis and Bleeding at Haemodialysis Arteriovenous Angioaccess Puncture Sites Limberg Skin Flap for Treatment of Necrosis and Bleeding at Haemodialysis Arteriovenous Angioaccess Puncture Sites](/preview/png/2912606.png)
ObjectiveTo assess the efficacy of a Limberg skin flap to treat non-infected necrosis and bleeding at angioaccess puncture sites.MethodsRetrospective analysis of 40 selected (no infection, necrosis <20 mm diameter) patients (25 arteriovenous fistulae [AVF], 15 grafts) treated between 1998 and 2012 by rhomboid excision, vessel repair, and a locally rotated full-thickness Limberg skin flap together with early postoperative percutaneous transluminal angioplasty (PTA; n = 23/40). Success was defined as wound healing and angioaccess patency without complications.ResultsSuccess rates at 1 and 6 months were 96% (24/25) and 76% (19/25), respectively, for AVF, and 80% (12/15) and 40% (6/15) for arteriovenous grafts. Complications included flap necrosis (n = 2), graft thrombosis (n = 4), minor sepsis (n = 1), death (n = 2), and new puncture site necrosis (n = 3). Four patients were lost to follow-up.ConclusionsVessel or graft repair, PTA for distal stenoses and local debridement followed by a Limberg skin flap for tissue defects prevented further bleeding and maintained vascular access patency in 25/40 (62%) patients.
Journal: European Journal of Vascular and Endovascular Surgery - Volume 46, Issue 3, September 2013, Pages 383–387