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本文回顾了瑞士伯尔尼大学医院颅颌面外科1978～1989年治疗的颧骨骨折患者1025例,对颧骨骨折的分类、开放和闭合复位的指征、手术方法及并发症等作了报道和讨论。骨折分类 A型:不完全性颧骨骨折。又可分为三型:A_1型:单纯颧弓骨折;A_2型:眶侧壁骨折;A_3眶下缘骨折。B型:完全性单发颧骨骨折,整块颧骨体从骨融合处与颅面骨完全断离移位。C型:多发性颧骨骨
This article reviews 1025 patients with zygomatic fracture who underwent craniofacial surgery from 1978 to 1989 at the University of Bern Hospital in Switzerland and reported and discussed the classification of zygomatic fractures, indications for open and closed reduction, surgical methods and complications. . Fracture classification A type: incomplete zygomatic fracture. Can be divided into three types: A_1 type: simple zygomatic arch fracture; A_2 type: orbital wall fracture; A_3 orbital fracture. B-type: Completely single zygoma fracture, the entire zygomatic body from the bone fusion and craniofacial completely off shift. Type C: Multiple zygomatic bones