The establishment of a new blood supply to ischemic tissues by the implantation of an arterial-venous pedicle.
D000818:Animals; D001158:Arteries / Q000637:transplantation; D003097:Collateral Circulation; D004285:Dogs; D007511:Ischemia; D011817:Rabbits; D014182:Transplantation, Autologous; D014656:Vascular Surgical Procedures; D014680:Veins / Q000637:transplantation