Burrus David, Barbeau Lori, Hodgson Brian
Pediatric dentist in private practice, Bend, Ore., USA.
Pediatric Dental residency program, Children's Hospital of Wisconsin, Milwaukee, Wis., USA.
Pediatr Dent. 2014 May-Jun;36(3):240-4.
The purpose of this report was to review an emerging alternative treatment to pulpectomies and extractions for nonvital primary teeth called lesion sterilization and tissue repair (LSTR) and provide the results of three clinical case applications. LSTR is a noninstrumentation endodontic treatment that involves a triantibiotic mixture in a propylene glycol vehicle, which is used to disinfect root canal systems. This concept was developed by the cariology research unit of the School of Dentistry, Niigata University, Niigata, Niigata Prefecture, Japan. This article reviews the development of the technique, clinical procedures required for the technique, three clinical applications and radiographic documentation and follow-up, and a short literature review of the current evidence supporting its application in clinical practice.
本报告的目的是回顾一种针对非活髓乳牙的、新兴的替代牙髓摘除术和拔牙术的治疗方法，即病损消毒与组织修复（LSTR），并提供三个临床病例应用的结果。LSTR是一种非器械性牙髓治疗方法，涉及一种丙二醇载体中的三联抗生素混合物，用于对根管系统进行消毒。这一概念由日本新潟县新潟市新潟大学牙科学院的龋病研究单位提出。本文回顾了该技术的发展、该技术所需的临床操作、三个临床应用以及影像学记录与随访情况，并对支持其在临床实践中应用的现有证据进行了简短的文献综述。
