Jensen N C, Risbjerg A
Orthopaedic Department, Horsens Hospital, Denmark.
Acta Chir Scand. 1990 Sep;156(9):651-4.
A case of bilateral necrosis of the femoral head, following aorto-bifemoral vascular bypass, is reported. The necrosis of the femoral heads might be explained by a temporary obstruction of the lateral blood supply peripheral to the arteria profunda femoris, due to an increased joint pressure caused by regional oedema with joint effusion and swelling of the joint capsule.
报道了一例在主动脉-双股动脉血管搭桥术后发生双侧股骨头坏死的病例。股骨头坏死可能是由于关节积液和关节囊肿胀导致局部水肿，进而引起关节压力升高，致使股深动脉外侧的外周血供暂时受阻所致。
