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本文运用术前术后步态分析及临床检查方法评价游离(足母)趾再造拇指术后足部功能。12例病人均为外伤性拇指缺损,假设术后(足母)趾缺损均影响步履,其中男性10例,平均年龄29.3岁(14～57岁),平均随访期30.3个月(10～55个月),术后步态研究平均21.1个月(8～52个月)。同步测定四肢和躯干的运动以监测步态,并用肌电图电极插入下肢主要运动肌群记录运动时肌电活动。评价跨步速度(包含节奏及跨步距离)、步距、每一步态周期中单足及双足踏地时间及一个跨步周期各动作的时间。另外还检查下肢关节呈19种角度时的运动,包括骨盆旋转、倾斜俑和斜度,双侧髋屈曲、外展、内收和
This article uses the preoperative and postoperative gait analysis and clinical examination methods to evaluate the free foot (toe) toe reconstruction thumb function. All 12 patients had traumatic thumb loss. The postoperative (foot) toe defect was assumed to be affected by walking, including 10 males (average age 29.3 years (range, 14-57 years; average follow-up period 30.3 months Month), postoperative gait study average 21.1 months (8 ~ 52 months). Simultaneous determination of limbs and trunk movement to monitor the gait, and the use of EMG electrodes into the main movement of the lower extremity muscles recorded during exercise EMG. Evaluation of the pace (including rhythm and stride distance), the pace, each gait cycle in one foot and two-footed time and a stepping cycle of each action time. Also examined the lower extremity joints were 19 kinds of angle of the movement, including pelvic rotation, tilt figurines and slope, bilateral hip flexion, abduction, adduction and