Endodontic Treatment of Four Mandibular Incisors with Two Root Canals and Separate Foramina : A Case Report
이진희, 김의성, 박정원, 신수정,
소속 상세정보
이진희 ( Lee Jin-Hee ) - Private practice
김의성 ( Kim Eui-Seong ) - Yonsei University College of Dentistry Department of Conservative Dentistry
박정원 ( Park Jeong-Won ) - Yonsei University College of Dentistry Gangnam Severance Dental Hospital Department of Conservative Dentistry
신수정 ( Shin Su-Jung ) - Yonsei University College of Dentistry Gangnam Severance Dental Hospital Department of Conservative Dentistry
KMID : 1035020190200010009
Abstract
Introduction: This case report describes the endodontic treatment of four mandibular incisors with two root canals and separate foramina.
Case Report: All mandibular incisors showed poor endodontic treatment and apical radiolucency. In three incisors with the exception of the left central incisor, two canals were observed at the first attempt through a careful examination of the periapical radiographs and pulp chamber. An additional successful attempt was made to identify the second root canal of the left central incisor by reference to the location of root canal orifice of the other three incisors. All mandibular incisors had two separate foramina. All lower incisors were asymptomatic after treatment.
Conclusion: A careful access cavity under a microscope and periapical radiographs taken from different horizontal angles during treatment helped locate and prepare the second canal.
키워드
mandibular incisor; two root canals
원문 및 링크아웃 정보
등재저널 정보