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下颌前份根尖下截骨术是正颌外科发展中最早的术式,也是近年来广泛应用的手术方法。该术式主要适用于下颌前份牙槽性畸形经正畸治疗无效的成年患者,也可作为其他正颌手术的一种搭配术式。本文详细综述了下颌前份根尖下截骨术的发展、实验研究、手术适应症以及常见的截骨方式。
Anterior mandibular root apical osteotomy is the earliest surgical development of orthognathic surgery, but also widely used in recent years surgical methods. The operation is mainly applied to the mandibular former alveolar malformations after orthodontic treatment of adult patients can also be used as a match with other orthognathic surgery. This article reviewed in detail the development of anterior mandibular apical osteotomy, experimental studies, surgical indications, and common osteotomy methods.