Reduction of prominent malar complex
- VernacularTitle:颧骨复合体肥大缩小术
- Author:
Xiaoping CHEN
;
Jianliang SONG
;
Wei WANG
- Publication Type:Journal Article
- Keywords:
Craniomaxillofacial surgery;
Malar complex;
Osteotomy
- From:
Chinese Journal of Medical Aesthetics and Cosmetology
2001;0(06):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective To present a new method of osteotomy for malar complex hypertrophy .Methods The operative procedures was transpositional osteoplasty of the malar complex by coronal approach. A lateral orbital osteotomy began at the level of the frontozygomatic suture line,preserving the lateral orbital rim. It continued far down inferoposteriorly across the zygomaticomaxillary suture line. The zygomatic arch was obliquely cut at 1 cm anterior from the articular tubercle. The bone was not separated from the soft tissue to preserve the blood supply to the zygoma and slid upward, inside and setback. The single microplate,screw and steelwire fixation was done on the repositioned zygomatic body.To zygomatic body prominence,it was obtained a satisfactory effect that only shaved the protruded zygomatic body with chisels by means of an intraoral approach.Operative procedures for reductive malar complex plasty were performed in 12 cases. The patients consisted of 3 males and 9 females whose ages ranged from 21 to 36 years.Results Postoperative follow up for 3～24 months showed satisfactory results using this procedure.Conclusion This modified method has an ideal effect without the possibility of bone resorption of the malar complex.
