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患者男性,72岁,因“右手小指屈曲挛缩10年”来诊。查体:右手小指严重屈曲挛缩,影响环指活动。最佳治疗方案是A、部分掌腱膜切除术
B、全部掌腱膜切除术
C、部分掌腱膜切除术及植皮术
D、全部掌腱膜切除术及植皮术
E、截指术
如采用截指术,修复手掌皮肤缺损创面最合适的方式是A、截指后留下有神经、血管营养支配的手指皮瓣
B、游离植皮
C、前臂局部皮瓣
D、游离皮瓣
E、换药
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