Journal of Oral Science Research

Journal of Oral Science Research ›› 2019, Vol. 35 ›› Issue (8): 814-816.DOI: 10.13701/j.cnki.kqyxyj.2019.08.022

Previous Articles    

Mandibular First Molar with Four Distal Canals: A Case Report

FANG Yanjun1,2, XUAN Hansheng3, PAN Wan1, LIANG Shanshan1, MENG Liuyan1*   

  1. 1. The State Key Laboratory Breeding Base of Basic Science of Stomatology and Key Laboratory of Oral Biomedicine Ministry of Education, School and Hospital of Stomatology, Wuhan University, Wuhan 430079, China;
    2. Department of Stomatology, the People's Hospital of Xinjiang Uygur Autonomous Region, Urumqi 830001, China;
    3. Department of Stomatology, Anhui Medical College Hospital , Hefei 230601, China
  • Received:2018-11-07 Online:2019-08-28 Published:2019-08-22

PDF (PC)

215

Abstract: Root canal system of mandibular first molar is very complicated. A mandibular first molar with four canals in distal root was considered to be a rare anatomical variant. This article described successful endodontic therapy of mandibular first molar with four distal canals reported for the first time in Chinese population.

Key words: mandibular first molar, root canal anatomy, endodontic therapy