Classification of the Nostril Alar Rim Retraction and Progress in Clinical Treatment

鼻翼缘退缩是一种临床常见的鼻部畸形，从外观上看，这种异常表现会使得鼻翼缘呈现上移的态势，同时鼻前庭的皮肤也会过多地暴露出来，打破了鼻部整体的和谐与美感。不仅从外观上给患者造成了影响，而且在心理上也会对患者产生负面的影响，鼻翼缘退缩产生的原因以及目前的治疗方式有所不同，本文综述了对鼻翼缘退缩的病因，分类和矫正鼻翼缘退缩手术方法，从而进一步提高临床鼻整形医生对鼻翼缘退缩畸形的认识。The nostril alar rim retraction is a common clinical deformity of the nose. From the appearance, this abnormal performance will make the alar rim of the nose show an upward trend, and the skin of the nasal vestibule will also be exposed too much, breaking the overall harmony and beauty of the nose. It not only affects patients from the appearance, but also has a negative impact on patients psychologically. The causes of the nostril alar rim retraction and the current treatment methods are different. This paper reviews the etiology, classification and surgical methods for correcting the nostril alar rim retraction, so as to further improve the understanding of clinical rhinoplastic surgeons on the nostril alar rim retraction deformity.