华西口腔医学杂志

• 临床研究 • 上一篇    下一篇

自体牙移植的临床研究

黄建生;周磊;徐淑兰;吴颖;宋光保;   

  1. 南方医科大学附属口腔医院·广东省口腔医院  特诊中心,广东  广州 510280
  • 收稿日期:2006-10-25 修回日期:2006-10-25 出版日期:2006-10-20 发布日期:2006-10-20
  • 通讯作者: 周 磊,Tel: 13822189267
  • 作者简介:黄建生(1968-),男,浙江人,副主任医师,学士

Clinical Study of Autotransplanting of Impacted Anterior Tooth and Premolar

 HUANG Jian-sheng,  ZHOU Lei, XU Shu-lan, WU Ying, SONG Guang-bao   

  1. Dept. of Very Important People, Guangdong Provincial Stomato-logical Hospital, Stomatological Hospital of the Nanfang Medical University, Guangzhou 510280, China
  • Received:2006-10-25 Revised:2006-10-25 Online:2006-10-20 Published:2006-10-20

摘要:

目的  评价自体牙移植的临床效果。方法  对19颗牙进行自体牙移植,其中,埋伏阻生牙移植15颗,前磨牙移植前牙缺失区4颗。将埋伏牙或前磨牙完整拔出后移植于缺牙
区,方丝弓托槽和澳大利亚圆丝固定6~8周,移植4周时行根管治疗。结果  经1.5~5年的随访,19颗移植牙均未发现牙根吸收、松动等并发症。结论  自体牙移植临床效果满意,在前牙缺失和埋伏阻生牙无法正畸治疗时,是一种较好的治疗方法。

关键词: 自体牙移植, 埋伏阻生, 正畸

Abstract:

Objective  To evaluate the effect of autotransplantation of impacted anterior tooth and premolar. Methods  Nineteen teeth of 19 patients were made
autotransplantation. Fifteen impacted anterior teeth were transplanted to their normal positions. Four premolars were transplanted into missing anterior spaces. Four weeks after surgical procedure, root canal therapy was underwent. Clinical and radiographic examintation of 19 transplanted teeth were carried out after 18-months to 5-years. Results  Nineteen teeth were stable with no sign of inflammatory resorption or periapical lesion. Conclusion  Autotransplantation may be a better treatment method to impacted tooth and missing anterior when they can′t be treated by orthodontic method.

Key words: autotransplantation, impact, orthodontics