›› 2016, Vol. 7 ›› Issue (2): 98-100.

• 综述 • 上一篇    下一篇

根尖孔大小对冷冻保存牙移植愈合效果的影响

朱雷,梅予锋   

  1. 南京医科大学
  • 收稿日期:2015-06-08 修回日期:2015-12-23 出版日期:2016-06-25 发布日期:2016-06-22
  • 通讯作者: 梅予锋 E-mail:yfmei@njmu.edu.cn

Influence of apical foramen on the healing of autotransplanted teeth after cryopreservation.

1,   

  • Received:2015-06-08 Revised:2015-12-23 Online:2016-06-25 Published:2016-06-22

摘要: 近年来有关冷冻保存自体牙移植的研究进展迅速,越来越多地得到口腔医师的重视。牙髓组织在牙齿中的重要功能不言而喻,如何在冷冻过程中保存牙髓活力,是冷冻保存完整牙齿所面临的最大挑战。本综述阐述了保存牙髓活性对于冷冻保存牙齿移植术成功的重要意义,回顾了根尖孔对活髓保存影响的相关研究,介绍了各种根尖切除方法在成熟牙冷冻保存中的应用。

Abstract: Dentists have been paying more and more attention to the study on autotransplantation of cryopreserved teeth.But it’s still a serious problem for us to maintain the pupal vitality in the progress of cryopreservation.Because of the important function of pulp in teeth,vital pulp became a great factor for the success and prognosis of autotransplantation.Influence of apical foramen on the pupal vitality during cryopreservation is reviewed in this paper.Different methods of apicoetomy used in cryopreserving teeth are introduced according to researches.Generally speaking,the effect of apical foramen should be taken into consideration when cryopreservation is needed.In addition,apicoetomy should be a standard operation when donor teeth is almost mature.