Mahshid Sheikhnezami, DDS, MSc, Dental Trauma Clinic, Iranian Academic Center for Education, Culture, and Research, Mashhad, Iran.
Amir Azarpazhooh, DDS, MSc, PhD, Faculty of Dentistry, University of Toronto and Department of Dentistry, Mount Sinai Hospital Toronto, Ontario, Canada.
J Clin Pediatr Dent. 2022 May 1;46(3):183-187. doi: 10.17796/1053-4625-46.3.2.
The aim of this case report is to address a delayed replantation and successful regenerative endodontic procedure of an avulsed immature permanent incisor which was confirmed by TurboReg analysis.
In this case, regenerative endodontic procedure was performed on an avulsed tooth with a delayed replantation in a 7 year old boy. In the emergency visit after the avulsion accident in February 2017, the tooth was replanted and one week later regenerative endodontic procedure began. After 17 months follow up, in July 2018, root wall thickness and length increase was confirmed by TurboReg analysis.
The outcome of this treatment was evaluated by TurboReg analysis which was a remarkable increase in root length and dentinal wall thickness, despite of the delayed replantation.
This case report helps to add to the literature for treatment plan in avulsion traumatic injuries.
本病例报告旨在介绍一例延迟再植和成功再生牙髓治疗的案例，该案例中，牙脱位的年轻恒牙通过 TurboReg 分析得以确认。
本案例中，对一名 7 岁男孩的脱位牙进行了再生牙髓治疗，该牙曾经历延迟再植。2017 年 2 月发生牙脱位意外后，进行了即刻再植，一周后开始进行再生牙髓治疗。17 个月后（2018 年 7 月），通过 TurboReg 分析确认了根壁厚度和长度的增加。
通过 TurboReg 分析评估治疗效果显著，尽管存在延迟再植，根长和牙本质壁厚度仍有显著增加。
本病例报告有助于为外伤性牙脱位的治疗方案提供文献依据。
