Department of Otolaryngology, The Mount Sinai Hospital, New York, New York.
Division of Facial Plastic and Reconstructive Surgery, Department of Otolaryngology, New York Eye and Ear Infirmary of Mount Sinai, New York, New York.
Facial Plast Surg. 2021 Aug;37(4):510-515. doi: 10.1055/s-0041-1726465. Epub 2021 Apr 14.
Given its prominent lateral position, the auricle is a common site of injury after blunt trauma. Auricular injuries can lead to both functional and aesthetic complications. A careful history and examination will help determine the mechanism of injury and identify factors that may influence repair. Auricular reconstruction is highly individualized and depends on the size, location, and nature of injury. Understanding the complex three-dimensional anatomy of the external ear is a necessity for appropriate reconstruction. This article reviews the reconstructive options for simple and complex auricular injuries based on the anatomical site and the intricate three-dimensional structures that form the auricle.
由于耳廓位于外侧，因此在外伤后常受累。耳廓损伤可导致功能和美观并发症。仔细的病史和检查将有助于确定损伤机制，并识别可能影响修复的因素。耳廓重建具有高度的个体性，取决于损伤的大小、位置和性质。了解外耳复杂的三维解剖结构是进行适当重建的必要条件。本文根据解剖部位和构成耳廓的复杂三维结构，综述了简单和复杂耳廓损伤的重建选择。
