BACKGROUND: More data are needed to assess lower extremity angioaccess sites for hemodialysis. METHODS: We did a retrospective review of 843 consecutive hospital records of upper and lower extremity arteriovenous (AV) fistulas from 1992 to 1996. RESULTS: Lower extremity grafts accounted for 16% (134/843) of patients in this series. Complications occurred in 58 of 134 patients (43%) and were more prevalent in women, blacks, diabetic, and hypertensive patients, but not of statistical significance. Dialysis was done for a mean duration of 13.3 years, with a mean graft patency rate of 13.8 months. The 12-month survival rate of lower extremity AV grafts was 62% (83/134). Complications in the lower extremity AV graft group (58 patients) included infections in 27 patients (46%), thrombosis within 30 days in 16 (28%), pseudoaneurysm in 9 (16%), and graft hemorrhage in 6 (10%). CONCLUSIONS: There is a decreased patency rate in lower extremity AV grafts.
BACKGROUND: More data are needed to assess lower extremity angioaccess sites for hemodialysis. METHODS: We did a retrospective review of 843 consecutive hospital records of upper and lower extremity arteriovenous (AV) fistulas from 1992 to 1996. RESULTS: Lower extremity grafts accounted for 16% (134/843) of patients in this series. Complications occurred in 58 of 134 patients (43%) and were more prevalent in women, blacks, diabetic, and hypertensivepatients, but not of statistical significance. Dialysis was done for a mean duration of 13.3 years, with a mean graft patency rate of 13.8 months. The 12-month survival rate of lower extremity AV grafts was 62% (83/134). Complications in the lower extremity AV graft group (58 patients) included infections in 27 patients (46%), thrombosis within 30 days in 16 (28%), pseudoaneurysm in 9 (16%), and graft hemorrhage in 6 (10%). CONCLUSIONS: There is a decreased patency rate in lower extremity AV grafts.
Authors: Michael J Englesbe; Wajd N Al-Holou; Alice T Moyer; Jessica Robbins; Shawn J Pelletier; John Magee; Randall S Sung; Darrell Campbell; Jeffery D Punch Journal: World J Surg Date: 2006-02 Impact factor: 3.352
Authors: Sunanda J Ram; Bharat A Sachdeva; Gloria C Caldito; Gazi B Zibari; Kenneth D Abreo Journal: Clin J Am Soc Nephrol Date: 2010-04-22 Impact factor: 8.237