Comparison of Acuseal and Standard ePTFE Vascular Grafts for Hemodialysis: A Retrospective Case Series

Abstract

12 patients who had received an acuseal vascular graft were compared with 13 patients with an ePTFE vascular graft. The mean time to first intervention was similar in both groups. On average 0.33 interventions per graft were needed per month to maintain patency in the acuseal group, and 0.08 in the ePTFE group (p = 0.02). The primary patency rate did not differ significantly between the groups. The secondary patency rate at the end of the observation period was significantly worse in the acuseal group (p = 0.02). Four acuseal grafts were lost after a mean of 202 days, whereas none of the ePTFE grafts was lost.