Ｋ形皮瓣在耳道成形术的应用董卫东，邹连贵，余建辉先天性耳道闭锁耳道成形术后，常可出现耳道再狭窄或完全闭锁，这是临床比较难以解决的问题。１９８７年以来，我们设计了Ｋ形皮瓣，用于５例先天性耳廓畸形耳道闭锁病人施行耳道成形术，获得了良好效果。现介绍如下。１... Application of K-shaped flaps in ear canal angioplasty Dong Weidong, Zou Liangui, Yu Jianhui The ear canal restenosis or complete occlusion often occurs after congenital ear canal occlusion. This is a relatively difficult problem in clinical practice. Since 1987, we have designed a K-shaped flap for the ear canal plasty in 5 patients with congenital auricle atresia and achieved good results. Now introduced as follows. 1 ...