Best graft for femoropopliteal bypass -: (A) Dacron, (B) Saphenous vein, (C) PTFE, (D) None
Answer is B. Ans. is 'b' i.e.. Saphenous vein o Dacron is the femoral material for aortiliac work, it gives excellent results. For bypass in the femoropopliteal region, if autogenous vein is not available, PTFE or glutaraldehyde-tanned, Dacron-supported, human umblical vein may be employed.