Clinical efficacy of mandibular angle osteotomy by three-point wiring localization on improvement of facial contour
10.3760/cma.j.issn.1671-0290.2024.03.008
- VernacularTitle:自创三点连线定位行下颌角截骨改善面型的效果
- Author:
Yanfeng ZHAO
1
;
Jing ZHANG
;
Qiaoli FAN
Author Information
1. 四川友谊医院整形科，成都 610041
- Keywords:
Mandible;
Osteotomy;
Wiring positioning method;
Mandibular angle;
Facial contour
- From:
Chinese Journal of Medical Aesthetics and Cosmetology
2024;30(3):231-233
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To investigate the clinical application of three-point wiring localization in mandibular angle osteotomy.Methods:A total of 180 patients with mandibular angle long curve osteotomy were selected in Sichuan Friendship Hospital from July 2021 to April 2022, aged 19-45 (mean age 26.0±10.0) years, including 30 males and 150 females. Preoperative bilateral mandible was symmetry as CT showed, and all of them undergo operation of mandibular angle long curve osteotomy by using three-point wiring localization method under tracheal intubation general anesthesia.Results:Bilateral osteotomy bone of mandibular angle was basically symmetrical in all patients, the arc of osteotomy was good, and there were no obvious complications after surgery. The postoperative follow-up was 3-12 months, and all cases had good postoperative face contour and bilateral symmetry.Conclusions:Using three-point wiring localization method at operation of long curve mandibular angle osteotomy can ensure bilateral symmetry, accuracy and safety of the osteotomy.
