目的对上颌埋伏尖牙进行外科—正畸治疗。
Objectives in order to treat maxillary impacted canines with surgery-orthodontics.
结果11颗埋伏尖牙均已萌出后排齐，牙髓和牙周情况正常。
Results 11 impacted maxillary canines were aligned, their pulp and periodontal attachment were normal.
方法选择103名上颌尖牙埋伏阻生患者，分为46名腭侧阻生组和57名唇侧阻生组。
Method 103 patients with impaction of maxillary canine were divided into two groups (buccal and palatal). 46patients were in palatal group and 57patients in buccal group.
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