Surgical treatment of the ischemic limb.
D000368:Aged; D001166:Arteriovenous Shunt, Surgical; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D007511:Ischemia / Q000601:surgery*; D007866:Leg / Q000098:blood supply*; D008297:Male; D008875:Middle Aged; D014656:Vascular Surgical Procedures / Q000379:methods*