【摘要】 目的探讨上前牙阻生的治疗方法。方法 37例上前牙阻生患者 (41颗牙 ) ,实行手术开窗暴露阻生牙后牵引入牙列。结果 37例手术后正畸治疗患者均获成功。结论手术暴露阻生上前牙后粘接正畸附件牵引是保留阻生上前牙并使其行使正常功能的一种有效方法更多还原

【Abstract】 ObjectiveTo discuss the methods for the impaction of maxillary anterior teeth.MethodsThirty seven cases (41 impacted teeth) received orthodontical treatment after surgical exposure.ResultsForty one impacted teeth of 37 cases were successfully tracted and aligned.ConclusionOrthodontic appliance after surgical exposure with additional bonding an orthodontical bracket achieved an effective result for impacted maxillary anterior teeth.更多还原