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双侧下颌第一前磨牙三根根管的牙髓治疗：两例报告

Endodontic Treatment of Bilateral Mandibular First Premolars with Three Root Canals: A Report of Two Cases.

作者信息

Dalaei Moghadam Maryam, Farahi Forough

机构信息

Department of Endodontics, Dental School, Zahedan University of Medical Sciences, Zahedan, Iran.

Department of Endodontics, Oral and Dental Diseases Research Center, Dental School, Zahedan University of Medical Sciences, Zahedan, Iran.

出版信息

Iran Endod J. 2021 Fall;16(4):261-264. doi: 10.22037/iej.v16i4.34781.

DOI:10.22037/iej.v16i4.34781
PMID:36704777
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC9735313/
Abstract

Correct diagnosis of root canal anatomy is very important to ensure successful root canal treatment. Mandibular first premolars with three separate root canals are very rare. Consequently, they often require specific shaping and obturating techniques. This report describes the diagnosis and non-surgical treatment(s) of bilateral mandibular first premolars with three separate root canals.

摘要

正确诊断根管解剖结构对于确保根管治疗的成功非常重要。具有三个独立根管的下颌第一前磨牙非常罕见。因此，它们通常需要特定的预备和充填技术。本报告描述了双侧下颌第一前磨牙具有三个独立根管的诊断和非手术治疗。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/3ca5/9735313/266127a4bf24/IEJ-16-261-g003.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/3ca5/9735313/520138464ebd/IEJ-16-261-g001.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/3ca5/9735313/3ab89743298d/IEJ-16-261-g002.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/3ca5/9735313/266127a4bf24/IEJ-16-261-g003.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/3ca5/9735313/520138464ebd/IEJ-16-261-g001.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/3ca5/9735313/3ab89743298d/IEJ-16-261-g002.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/3ca5/9735313/266127a4bf24/IEJ-16-261-g003.jpg

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本文引用的文献

1
Root Canal Morphology of Permanent Mandibular Premolars in Iranian Population: A Systematic Review.伊朗人群恒牙下颌前磨牙的根管形态：一项系统评价
Iran Endod J. 2016 Summer;11(3):150-6. doi: 10.7508/iej.2016.03.001. Epub 2016 May 1.
2
Endodontic Considerations in Three-canalled Premolars: A Practical Update.三根管前磨牙的牙髓病学考量：实用更新
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Root canal configuration of mandibular first and second premolars in an Iranian population.
伊朗人群下颌第一和第二前磨牙的根管形态
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Cone beam computed tomography (CBCT) in endodontics.牙髓病学中的锥形束计算机断层扫描（CBCT）
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Mandibular first premolar with two roots and three canals.下颌第一前磨牙，有两个牙根和三条根管。
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Endodontic therapy using magnification devices: a systematic review.使用放大设备的牙髓治疗：系统评价。
J Dent. 2010 Apr;38(4):269-75. doi: 10.1016/j.jdent.2010.01.008. Epub 2010 Feb 1.
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Root canal morphology of the mandibular first premolars in an Iranian population using cross-sections and radiography.利用横断面和放射线摄影术研究伊朗人群下颌第一前磨牙的根管形态。
J Endod. 2010 Feb;36(2):214-7. doi: 10.1016/j.joen.2009.10.002. Epub 2009 Dec 6.
9
The root and root canal morphology of the human mandibular first premolar: a literature review.人类下颌第一前磨牙的牙根及根管形态：文献综述
J Endod. 2007 May;33(5):509-16. doi: 10.1016/j.joen.2006.12.004. Epub 2007 Feb 27.
10
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