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近年来国内外对于颌骨畸形如颌骨前突、后缩及牙弓狭窄等采取手术矫治已有不少报道,收到一定效果,但对个别前牙的错位或扭转等采取手术矫治者国内报道不多。过去对成年人个别前牙错位或扭转凡无(牙合)关系而影响美观及功能者,一般多不予处理或拔牙后修复。我院自1979年11月至1982年10月以来对43例(共57个牙)个别前牙牙列不齐的患者进行了外科正畸手术,术后经过半年至三年的临床观察。现简介如下:
In recent years, there are many reports about surgical treatment of jaw deformities such as maxillary anterior procession, contractions and dental arch stenosis at home and abroad, and have received some results, but the operation of some orthodontics Not many reports. In the past on the individual individual dislocation of the anterior teeth or torsion where there is no relationship (occlusion) affect the appearance and function, are generally not treated or tooth repair. In our hospital from November 1979 to October 1982 since 43 cases (57 teeth total) anterior teeth missing patients with orthodontic surgery, after six months to three years of clinical observation. The brief introduction is as follows: