PTFE patching was superior to Hemashield in lowering the incidence of postoperative ipsilateral strokes and late recurrent stenosis.

Combined use of IBA and stenting and FFB grafting is effective and durable and can be performed simultaneously, if the donor iliac stenosis length is 5 cm or less. Percutaneous transluminal angioplasty/stenting of stenoses of 5 cm or more fail to support FFB grafting in most patients; therefore, their combination should be questioned.

Thrombectomy/open surgical repair is superior to lysis/PTA (or thrombectomy/balloon angioplasty) for the treatment of failed above-knee PTFE FPGs with anastomotic stenoses. Therefore, balloon angioplasty should be reserved for patients who are at high risk for surgery.

No abstract