median incision

Cases were with mono branch received left front thoracic wall small incision CABG. Others with multi branches received median incision CABG.

4例左前胸部小切口单支病变旁路移植术，其余均为正中切口，多支病变的CABG手术。

Conclusion Median incision can cure hypogenetic aortic arch, at the same time cure infant coarctation of aorta combined with endocardial deformity in initial stages, it can shorten the operation time, be good for postoperative recovery of cardio-pulmonary function.

结论正中切口一期纠治小儿先天性心脏病主动脉缩窄和并发心内畸形，可同时纠治发育不良的主动脉弓，缩短手术时间，有利于术后心肺功能恢复。

MNCV and SNCV of common peroneal nerve, sural nerve and median incision were examed by electromyography ( Danmark DISA2500C).

采用丹麦DISA2500C型肌电图仪测定腓总神经、腓浅神经、正中神经的运动神经传导速度（MNCV）及感觉神经传导速度（SNCV）。结果：所有结果以均值±标准差（（？）