Endarterectomy with arterial dilators: surgical technique.

A simplified technique of semi-closed endarterectomy with arterial dilators that insures complete removal of intimal fragments was used by the authors. Complications, such as arterial wall penetration and residual intimal fragments, are reduced. This technique has proven useful in aortoiliac and short-segment femoral artery endarterectomy. It is also helpful for proximal anastomosis of femoral/popliteal/tibial in situ bypass where termination of saphenous vein cannot reach femoral artery.