Bhaskar Akhilesh, Kumar Rega, Nawal Ruchika R, Talwar Sangeeta
Conservative Dentistry & Endodontics, Maulana Azad Institute of Dental Sciences, New Delhi, IND.
Cureus. 2020 Feb 21;12(2):e7072. doi: 10.7759/cureus.7072.
Mandibular canine often presents with only one root and one root canal in most of the cases. However, approximately 15% of the mandibular canines have two root canals and even less frequently two distinct roots. This article presents a case of root canal treatment in mandibular canine with two roots and two root canals. Meticulous cleaning and shaping followed by three-dimensional filling help in the successful treatment of such anatomical aberrations. Failure to do so may lead to post-treatment disease and further complications.
在大多数情况下，下颌尖牙通常只有一个牙根和一个根管。然而，约15%的下颌尖牙有两个根管，有两个独立牙根的情况则更为少见。本文介绍了一例下颌尖牙有两个牙根和两个根管的根管治疗病例。细致的清理、预备以及三维充填有助于成功治疗此类解剖变异。若未做到这些，可能会导致治疗后疾病及进一步的并发症。
