中国组织工程研究

中国组织工程研究 ›› 2011, Vol. 15 ›› Issue (48): 9093-9095.doi: 10.3969/j.issn.1673-8225.2011.48.041

• 骨与关节临床实践 clinical practice of the bone and joint • 上一篇    下一篇

种植体周围骨吸收的时间因素

郁雪松1，赵  黎1，潘世源2   

  1. 1重庆医科大学附属口腔医院修复科，重庆市400015
    2重庆八益牙科水晶门诊，重庆市  401147
  • 收稿日期:2011-05-09 修回日期:2011-10-04 出版日期:2011-11-26 发布日期:2011-11-26
  • 通讯作者: 赵黎，硕士，医师，重庆医科大学附属口腔医院修复科，重庆市 400015 devil2006_lili@163.com
  • 作者简介:郁雪松★，男，1981年生，重庆市人，2007年四川大学毕业，硕士，主治医师，主要从事口腔种植修复学研究。 mar_yu@139.com

Time factor of peri-implant bone resorption

Yu Xue-song1, Zhao Li1, Pan Shi-yuan2   

  1. 1Department of Prosthodontics, Affiliated Stomatology Hospital of Chongqing Medical University, Chongqing  400015, China
    2Chongqing Ba Yi Dental Clinic, Chongqing  401147, China
  • Received:2011-05-09 Revised:2011-10-04 Online:2011-11-26 Published:2011-11-26
  • Contact: Zhao Li, Master, Physician, Department of Prosthodontics, Affiliated Stomatology Hospital of Chongqing Medical University, Chongqing 400015, China devil2006_lili@163.com
  • About author:Yu Xue-song★, Master, Attending physician, Department of Prosthodontics, Affiliated Stomatology Hospital of Chongqing Medical University, Chongqing 400015, China mar_yu@139.com

PDF

517

被引次数

5

摘要：

背景：目前，对种植体周骨吸收速度随时间的变化趋势判断尚缺乏临床实验数据支持。
目的：观察种植体植入后周围牙槽骨吸收的情况，评价时间因素对种植体周围骨吸收的影响。
方法：收集2003/2010接受种植义齿修复治疗病例的所有直接数字化全景片，筛选出其中可供分析的全景片，并将其分为种植后即刻，1，3，6和12个月片，对所有全景片进行测量，比较种植体植入后不同时间种植体周围骨吸收速度的差异性。
结果与结论：种植体植入后1个月和6个月之间，3个月和6个月之间，1个月和12个月之间，3个月和12个月之间的种植体周骨吸收速度的差异有非常显著性意义(P < 0.01)。提示种植体植入后1~3个月内种植体周围骨吸收最显著。

关键词: 种植体, 牙槽骨, 骨吸收, 时间, 义齿

Abstract:

BACKGROUND: Currently, there are few clinical data about the speed of peri-implant bone resorption with different times.
OBJECTIVE: To observe the bone resorption of alveolar around after transplanting implant, and to evaluate the effect of time factor on peri-implant bone resorption.
METHODS: All the direct digital panoramic films of oral implant cases after surgery from 2003 to 2010 were collected. Panoramic films for analysis were divided into immediate pieces, 1, 3, 6, 12 months groups after implantation. All the panoramic films were measured. The speed of peri-implant bone resorption at different post-operation times was compared.
RESULTS AND CONCLUSION: There was significant difference of the peri-implant bone resorption rate at different post-operation times from 1 to 6, 3 to 6, 1 to 12, 3 to 12 months (P < 0.01). It is indicated that the maximal peri-implant bone resorption occurs at 1-3 months after implant surgeries.

中图分类号: