耳被认为跟人的指纹一样特殊,即使相同地区同一种族也没有完全相同的~([1])。不同原因引起的耳郭畸形不仅影响患者的外观,同时患者及家属心理上也承受着一定的痛苦~([2-3])。先天性小耳畸形在中国的发病率为1.4/10000(2000年)。耳畸形常常需要整形美容修复,且由于耳朵具有复杂的三维立体结构,因此,耳再造术是整形外科中难度较高的手术。有学者报道,患者从出生至成年后耳郭都在不停地生 The ears are considered as unique as the human fingerprints, even though the same race in the same area is not identical (1). Different causes of ear malformations not only affect the appearance of patients, patients and their families are also psychologically bear some pain ~ ([2-3]). The incidence of congenital malformations in China is 1.4 / 10,000 (2000). Ear deformities often require cosmetic cosmetic restoration, and because of the complicated three-dimensional structure of the ear, ear surgery is a more difficult operation in plastic surgery. Some scholars have reported that patients from birth to adulthood are adulthood