Locating The Hidden Treasures In Endodontics : Radix Entomolaris : An Overview & A Case Report.

Mandibular first molar with additional root located distolingually ( Radix Entomolaris) is an unusual anatomical presentation. This case report discuss endodontic management of mandibular first molar with three roots ( one mesial and two distal )and four canal (two in mesial and one in each distobuccal and distolingual root). The etiology, structure and internal anatomy of the radix entomolaris are described. A careful clinical approach in management of such cases with use of all available armamentarium will result in successful endodontic outcome. [ABSTRACT FROM AUTHOR]