带蒂皮瓣移植术后断蒂的时间为()手部骨折外固定的时间为()手部深部组织损伤作二期修复在伤口() ["A.10~14天","B.3~4周","C.4~6周","D.7~10天","E.1~2个月"]
右示指切割伤致示指掌侧中末节软组织缺损0.5cm×1.5cm,肌腱外露,治疗为()左拇指切割伤致拇指末节软组织缺损0.3cm×0.5cm,指骨少许外露,治疗为() ["A.邻指皮瓣","B.直接缝合皮肤","C.不缝合皮肤","D.中厚皮瓣","E.前臂逆行岛状皮瓣"]
裂伤创口在手指掌侧纵形越过关节时施行()拇指末节一半丧失,指骨端突出于皮缘以外时施行() ["A.单纯缝合术","B.“Z”成形术","C.中厚皮片移植术","D.带蒂皮瓣移植术","E.带血管蒂游离皮瓣移植术"]
患指掌指关节及指间关节均不能伸直()固定患指外的其他三个手指于伸直位,患指近侧指间关节不能屈曲()固定患指中节,病人不能主动屈曲远侧指间关节()患指远侧指间关节不能主动伸直() ["A.指伸肌腱在近节指骨处断裂","B.指伸肌腱在末节指骨处断裂","C.指浅屈肌腱断裂","D.指伸屈肌腱断裂","E.指伸肌腱在手背部断裂"]
尽量再植()不宜再植()移位再植() ["A.儿童小指完全断指","B.拇指完全离断","C.多指断指,仅拇指断指远端无再植条件","D.老人一指多节段断指","E.两处以上的断指"]
正中神经损伤()桡神经损伤()尺神经损伤()