结果本组后方入路行股方肌骨瓣移植14例，前方入路行缝匠肌骨瓣移植12例，骨外侧肌骨瓣移植16例。
Result Operation performed via posterior approach with quadrate muscle flap in 14 cases, anterior approach with sartorius muscle flap in 12 cases, and vastus lateralis flap in 16 cases.
目的探讨下肢大面积软组织缺损采用游离组织移植修复而受区无供血血管可供缝接时的解决办法。
Objective To provide a clinical method in the treatment of large soft tissue defect in lower extremities by free flap transfer in the cases without usable blood vessels in the receiving ares.
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