Selection of surgical methods and treatment of complications in osteotomy for hypertrophy mandibular angle

VernacularTitle:下颌角肥大截骨整形的术式选择与并发症处理
Author: Shu WANG ¹ ; Guoping WU
Author Information

1. 南京医科大学附属友谊整形外科医院整形外科　210029
Keywords: Hypertrophied mandibular angle; Osteotomy; Complications
From: Chinese Journal of Plastic Surgery 2020;36(10):1172-1176
CountryChina
Language:Chinese
Abstract: This paper reviews the selection of surgical method and the treatment of complications of osteotomy for mandibular angle hypertrophy intraoral approach is the mainstream surgical method. The osteotomy method include straight line osteotomy of mandibular angle, multiple straight line osteotomy, arc osteotomy and sagittal split osteotomy of mandibular outer plate. Because the operation is completed in a narrow field of vision, there are still complications such as vascular injury, nerve injury, condylar fracture, second mandibular angle and so on. It requires the surgeon to have a good aesthetic point of view, scientific evaluation, minimally invasive operation, and improve the success rate of operation.