2017 年 8 巻 2 号 p. 104-109
A patient was referred by his general dentist following suspicion of periradicular pathosis on tooth #15. Pre-operative assessment disclosed the presence of a periradicular radiolucency around an endodontic instrument fragment. A diagnosis of Previous Endodontic Therapy with Asymptomatic Periradicular Periodontitis was formulated. Optimal management of the case through the combination of modern technology is presented in this case report.