LASER-ASSISTED ENDODONTIC TREATMENT OF AN INTER-RADICULAR LESION OF A PREVIOUSLY ROOT CANAL TREATED MANDIBULAR FIRST MOLAR: A CASE REPORT

Abstract

A patient was first seen in 2012 and recently came back because the root canal had failed. Upon radiographic examination however, the original lesion had healed. PA radiographs and CBCT examination revealed an inter-radicular lesion. Recommendations were made and micro-surgical treatment was rendered accordingly.