When can revascularization be limited to the profunda femoris alone?
Dealing with lower limbs arteriopathies with combined aorto iliac and superficial femoral occlusive diease and when ischemia leads to operation should an extension bypass to the popliteal or tibial artery be associated every time it is possible? The authors have investigated the results of revascularizing operation above the profunda femoris on 35 limbs (27 patients). On 19 limbs only, has the revascularization been sufficient to cure the distal ischemia. On the other 16 limbs, a second operation was necessary 7 times an extension bypass to the popliteal or tibial artery, once an above knee amputation, twic a below knee amputation. From the comparison of these results with the degree of ischemia and the arteriographic aspect of the profunda femoris, the author's conclusion is that revascularization must extent below the profunda femoris unless the profunda is in good condition and there is no rest ischemia.
D000328:Adult; D000368:Aged; D001157:Arterial Occlusive Diseases / Q000473:pathology / Q000601:surgery*; D005260:Female; D005263:Femoral Artery / Q000473:pathology / Q000601:surgery*; D006801:Humans; D007511:Ischemia / Q000150:complications; D007866:Leg / Q000098:blood supply*; D008297:Male; D008722:Methods; D008875:Middle Aged; D011183:Postoperative Complications; D013927:Thrombosis / Q000209:etiology