目的评价股深动脉扩大成形术治疗严重下肢缺血的临床疗效。
Objective To evaluate the clinical effectiveness of extended profundaplasty for treatment of critical leg ischemia.
方法应用双功彩超对34条正常动脉的肢体与20条股浅动脉闭塞肢体的股深动脉进行血流动力学研究。
Methods Profunda femoral artery hemodynamics was detected by duplex ultrasonography in 34 normal artery limb and 20 superficial femoral artery occlusive limb.
旋股内侧动脉与其深支间约呈90。
结论：选用股深血管穿支及其滋养动脉为蒂的同种异体股骨段移植，可用于重建股骨干大段缺损。
Conclusion: the femoral diaphysis can be transplanted with perforating branch of deep femoral vessel for reconstruction of the great mass defects of femoral diaphysis.
股方肌骨膜骨瓣的血供主要来自旋股内侧动脉深支、臀下动脉的大转子支及筋膜的血管。
The arteries of the graft originate mainly from profound branch of medial circumflex femoral artery, the greater trochanter branch of inferior gluteal artery and fascial blood vessels.
股方肌骨膜骨瓣的血供主要来自旋股内侧动脉深支、臀下动脉的大转子支及筋膜的血管。
The arteries of the graft originate mainly from profound branch of medial circumflex femoral artery, the greater trochanter branch of inferior gluteal artery and fascial blood vessels.
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