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埋伏阻生牙是临床常见的牙齿发育障碍之一,其牙位多见于上颌尖牙、第三磨牙、上颌中切牙,发生在上颌前牙区的埋伏阻生牙是临床上导致错牙合畸形的常见原因,位于口腔最前方,对面部美观及发音有一定影响,我科于2007年4月~2013年8月治疗24例,疗效满意。1临床资料1.1一般情况本组正畸患者24例,男9例,女15例;年龄12~26岁,平均13岁。其中上颌尖牙16例,上颌中切牙6例,上颌侧切牙2例;腭侧7
Buried impacted teeth is one of the most common dental implants in clinical practice. The maxillary canines, third molars, maxillary central incisors and ambush impacted teeth in the maxillary anterior teeth area are the most common clinical malocclusion. Common causes of deformity, located in the front of the mouth, facial appearance and pronunciation have a certain impact, our department in April 2007 ~ August 2013 24 cases were treated with satisfactory results. 1 Clinical data 1.1 General This group of 24 cases of orthodontic patients, 9 males and 15 females; aged 12 to 26 years, mean 13 years. Including maxillary canines in 16 cases, maxillary incisors in 6 cases, maxillary lateral incisors in 2 cases; palatal 7