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What is Best graft for infra inguinal approach bypass and explain in detail?
The great saphenous veins should be used preferentially in all bypasses, especially in those reconstructions using below-knee popliteal and small tibial aeries as the distal target vessels. PTFE grafts can be used for bypasses to above-knee popliteal aerial segments with satisfactory patency rates. Ref: Sabiston 20th edition Pgno: 1774