Jovanovic S, Berghaus A
Dept. of O.R.L., Free University of Berlin, Federal Republic of Germany.
Rhinology. 1991 Dec;29(4):273-9.
Numerous materials have been suggested for correction of nasal defects, especially for the saddle nose. We present here our experience with the autogenous cartilage transplant from the auricular concha in our collective of 32 patients. The concha cartilage is used for saddle nose corrections and reconstruction of the alar cartilages. Auricular concha cartilage is an almost ideal transplant material for corrective rhinoplasty because: 1. Harvesting of the material is a low-risk procedure that is not time-consuming and can be performed under local anaesthesia. 2. Concha cartilage is stable enough for support and elastic enough for contouring. 3. It can easily be shaped as desired. 4. Concha cartilage shows little tendency towards dislocation. 5. Resorption is negligible and thus plays no role in connection with these transplants. 6. Rejection or infection rarely occurs.
已有多种材料被推荐用于矫正鼻缺损，尤其是鞍鼻。在此，我们介绍在32例患者群体中使用耳甲自体软骨移植的经验。耳甲软骨用于鞍鼻矫正和鼻翼软骨重建。耳甲软骨几乎是矫正鼻整形术的理想移植材料，原因如下：1. 取材手术风险低，不耗时，可在局部麻醉下进行。2. 耳甲软骨足够稳定以提供支撑，又有足够弹性以塑形。3. 它可轻松按需要塑形。4. 耳甲软骨很少发生移位。5. 吸收率可忽略不计，因此在这些移植中不起作用。6. 很少发生排斥或感染。
