外伤脱位牙再植术52例临床疗效观察

Clinical observation on 52 cases of traumatic dislocation teeth replantation

目的:观察外伤脱位牙再植术的临床疗效。方法:2010年以来收治外伤导致牙完全性脱位后再植患者52例(83颗牙),再植术后进行随访,观察治疗效果。结果:再植术后,完全成功58颗(69.88%),基本成功17颗(20.48%),失败8颗(9.64%)。牙周膜愈合54颗(65.06%),骨性愈合22颗(26.51%),纤维性愈合7颗(8.43%)。结论:发生完全性牙脱位后,正确地保存脱位牙,并及时就诊再植能够有效地提高再植成功率。

Objective:To observe the clinical curative effect of traumatic dislocation teeth replantation.Methods:52 patients(83teeth) with traumatic complete dislocation teeth who were taken replantation since 2010 were selected.They were followed up after replantation,then we observed the effect of treatment.Results:There were 58 teeth completely successful after replantation(69.88%);17 teeth were basic successful(20.48%);8 teeth were failure(9.64%).54 teeth were periodontal healing(65.06%);22 teeth were bone healing(26.51%) and 7 teeth were fibrous healing(8.43%).Conclusion:If you can correct save luxated tooth and timely replantated when the complete dislocation teeth occurred,the success rate of replantation can improve effectively.