Endovascular treatment of immature, dysfunctional and thrombosed forearm autogenous ulnar-basilic and radial-basilic fistulas for haemodialysis.

Background: Forearm basilic fistulas are rarely used as vascular accesses for haemodialysis but they represent a valuable option when autogenous radial-cephalic fistulas cannot be performed. There is no information in the literature to date about the outcome of direct ulnar-basilic or transposed radial-basilic forearm autogenous fistulas after endovascular treatment of stenosis or thrombosis.

Methods: This retrospective study included 78 consecutive patients from eight dialysis units who were referred to a single interventional radiology centre for endovascular treatment of delayed maturation (n = 30), dysfunction (n = 35) or thrombosis (n = 13) of their autogenous forearm ulnar-basilic (n = 62) or radial-basilic fistulas (n = 16).