Maxillary Second Molar with Five Root Canals and a Root-Like Enamel Pearl: A Rare Case Report.

Q3 Dentistry
Mahdi Zerafat, Maryam Enteghad, Saman Baghaei, Alireza Asadi, Yasamin Ghahramani
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引用次数: 0

Abstract

Permanent maxillary second molars' root canal treatment due to their root configurations complexity and high root canal systems variations, are one of the most problematic teeth. Accordingly, clinicians should consider unusual canal morphology to reduce the rate of missed canals. A thirty-year-old female was referred for root canal treatment of her maxillary right second molar tooth with obvious recurrent caries under restoration and necrotic pulp. Pre-operative radiographs showed the unusual morphology and cone-beam computed tomography was ordered for precise evaluation of the root canal anatomy. The principal aim of this paper is to report a five-root canals maxillary second molar, with two palatal root canals and a palatal root-like enamel pearl canal.

上颌第二磨牙伴5根管及根状牙釉质珍珠1例。
恒上颌第二磨牙的根管治疗由于其根结构的复杂性和根管系统的高度变异,是最成问题的牙齿之一。因此,临床医生应考虑不寻常的根管形态,以减少漏管率。一位三十岁的女性,因右上颌第二磨牙有明显的复发性龋齿,经修复后牙髓坏死而接受根管治疗。术前x线片显示不寻常的形态,并要求进行锥束计算机断层扫描以精确评估根管解剖。本文的主要目的是报道一个五根管上颌第二磨牙,两个腭根管和腭根状牙釉质珍珠管。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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来源期刊
Iranian Endodontic Journal
Iranian Endodontic Journal Dentistry-Dentistry (all)
CiteScore
1.30
自引率
0.00%
发文量
0
审稿时长
12 weeks
期刊介绍: The Iranian Endodontic Journal (IEJ) is an international peer-reviewed biomedical publication, the aim of which is to provide a scientific medium of communication for researchers throughout the globe. IEJ aims to publish the highest quality articles, both clinical and scientific, on all aspects of Endodontics. The journal is an official Journal of the Iranian Center for Endodontic Research (ICER) and the Iranian Association of Endodontists (IAE). The Journal welcomes articles related to the scientific or applied aspects of endodontics e.g. original researches, systematic reviews, meta-analyses, review articles, clinical trials, case series/reports, hypotheses, letters to the editor, etc. From the beginning (i.e. since 2006), the IEJ was the first open access endodontic journal in the world, which gave readers free and instant access to published articles and enabling them faster discovery of the latest endodontic research.
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