Khawer Ayub Specialty Registrar in Restorative Dentistry, King's College Hospital Dental Institute, London, UK and William Harvey Hospital, Ashford, UK.
James Darcey Consultant and Honorary Lecturer in Restorative Dentistry, University Dental Hospital of Manchester, Manchester, UK.
Prim Dent J. 2023 Mar;12(1):35-42. doi: 10.1177/20501684231154337.
This article will provide a summary of causes of incomplete root end closure and the implications of this on endodontic treatment. The limitations and benefits of traditional and more contemporary materials including the use of bioceramic cements are considered. The apical barrier technique is described in detail for teeth with immature apices utilising a variety of bioceramic cements and regenerative endodontic procedures with an overview of appropriate instruments to successfully complete the procedure.
本文将概述不完全根尖封闭的原因及其对根管治疗的影响。考虑了传统和更现代材料的局限性和优势，包括生物陶瓷水泥的使用。详细描述了利用各种生物陶瓷水泥和再生性根管治疗技术来治疗根尖未发育完成的牙齿的根尖屏障技术，并概述了成功完成该程序所需的适当器械。
