Methods:Forty-three patients with ischemic necrosis of femoral head were treated by selective medial femoral circumflex artery and obturatoria artery medicine perfusion.

• 方法:病房收治的股骨头缺血坏死患者43例；均采用1次选择性旋股内动脉、闭孔动脉药物灌注治疗；24例随访6个月-3年；平均14.；3月；评价其治疗效果。