Objective To investigate the effective method to reconstruct conchae in patients with microtia.

目的探讨在先天性小耳畸形修建耳甲腔的一种有效方法。

There were statistical differences between the adult group and the pediatric group in ethmoid bulla hypertrophy and middle nasal concha etherealization.

筛泡肥大甲气化的出现率在成年组未成年组差异有统计学意义。