Losquadro William D, Bared Anthony, Toriumi Dean M
Mount Kisco Medical Group, Katonah, New York, USA.
Facial Plast Surg. 2012 Apr;28(2):218-24. doi: 10.1055/s-0032-1309302. Epub 2012 May 6.
Alar base retraction is a common yet difficult problem faced by the rhinoplasty surgeon. It may be caused by weakened, overresected lateral crura, vestibular lining deficiencies, or congenital alar malpositioning. Methods of correction include soft tissue manipulation, auricular composite grafting, and cartilage grafting. We present the senior author's graded approach to alar retraction using auricular composite grafting, alar rim grafting, and lateral crural strut graft placement with caudal lateral crural repositioning.
鼻翼基底退缩是鼻整形医生面临的一个常见但棘手的问题。它可能由外侧脚薄弱、过度切除、前庭黏膜缺损或先天性鼻翼位置异常引起。矫正方法包括软组织处理、耳廓复合组织移植和软骨移植。我们介绍资深作者采用耳廓复合组织移植、鼻翼边缘移植和外侧脚支撑移植并结合外侧脚尾侧复位来分级治疗鼻翼退缩的方法。