上颌侧切牙伴钙化根管的罕见Ⅱ型牙内陷——病例报告
An Unusual Type II Dens Invaginatus with Calcified Canals in a Maxillary Lateral Incisor - A Case Report.
作者信息
Subbiya Arunajatesan, Geethapriya Nagarajan, Pradeepkumar Angambakam Rajasekaran, Vivekanandhan Paramasivam
机构信息
Professor, Department of Conservative Dentistry and Endodontics, Sree Balaji Dental College , Chennai, India .
出版信息
J Clin Diagn Res. 2013 Sep;7(9):2084-5. doi: 10.7860/JCDR/2013/6325.3414. Epub 2013 Sep 10.
Abstract
Dens invaginatus is a developmental malformation resulting from the invagination of enamel organ into the dental papilla. Management of dens invaginatus is an endodontic challenge. Presence of calcified canals in dens invaginatus makes it even more complicated. Modification of the treatment plan is required to treat such cases. This case report deals with the management of a Type II Dens Invaginatus in a lateral incisor with calcified canals.
摘要
牙内陷是一种由于成釉器陷入牙乳头而导致的发育畸形。牙内陷的治疗是一项牙髓治疗挑战。牙内陷中钙化根管的存在使其更加复杂。治疗此类病例需要修改治疗计划。本病例报告探讨了一例伴有钙化根管的侧切牙II型牙内陷的治疗。
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