[上颌第一前磨牙四根管：一例报告]
[Maxillary first premolar with four canals: a case report].
作者信息
Meng Yang, Sun De-Gang
机构信息
Dept. of Conservative Dentistry and Endodontics, Qingdao Stomatological Hospital, Qingdao 266000, China.
出版信息
Hua Xi Kou Qiang Yi Xue Za Zhi. 2018 Apr 1;36(2):229-231. doi: 10.7518/hxkq.2018.02.022.
Abstract
This article presented a case of discovering and diagnosing three roots with four canals of the maxillary first premolar. We found and located the extra root canal by clinical diagnosis, careful observation during the operation, and multiangle X-ray. We further confirmed the existence of the three roots with four canals with the help of cone-beam computed tomography. Finally, we verified the success of the high-quality root-canal therapy through root optical microscopy.
摘要
本文介绍了一例上颌第一前磨牙发现并诊断三根四根管的病例。我们通过临床诊断、手术中的仔细观察以及多角度X线片发现并定位了额外的根管。在锥形束计算机断层扫描的帮助下，我们进一步证实了三根四根管的存在。最后，我们通过根管光学显微镜验证了高质量根管治疗的成功。
相似文献
1
[Maxillary first premolar with four canals: a case report].[上颌第一前磨牙四根管：一例报告]
Hua Xi Kou Qiang Yi Xue Za Zhi. 2018 Apr 1;36(2):229-231. doi: 10.7518/hxkq.2018.02.022.
2
A cone-beam computed tomography study of root canal morphology of maxillary and mandibular premolars in a Turkish population.土耳其人群上颌和下颌前磨牙根管形态的锥形束计算机断层扫描研究
Acta Odontol Scand. 2014 Nov;72(8):701-6. doi: 10.3109/00016357.2014.898091. Epub 2014 May 15.
3
Evaluation of the Root Canal Anatomy of Maxillary and Mandibular Premolars in a Selected German Population Using Cone-beam Computed Tomographic Data.利用锥形束 CT 数据评估选定德国人群上颌和下颌前磨牙的根管解剖结构。
J Endod. 2017 Sep;43(9):1448-1452. doi: 10.1016/j.joen.2017.03.044. Epub 2017 Jul 22.
4
Rare Root Canal Configuration of Bilateral Maxillary Second Molar Using Cone-beam Computed Tomographic Scanning.使用锥形束计算机断层扫描技术观察双侧上颌第二磨牙罕见的根管形态
J Endod. 2016 Apr;42(4):673-7. doi: 10.1016/j.joen.2015.12.028. Epub 2016 Feb 23.
5
Maxillary premolar with 4 separate canals.上颌前磨牙有4个独立根管。
J Endod. 2014 Apr;40(4):591-3. doi: 10.1016/j.joen.2013.09.016. Epub 2013 Oct 22.
6
Cone-beam Computed Tomography Analysis of the Root Canal Morphology of Maxillary First and Second Premolars in a Spanish Population.西班牙人群上颌第一和第二前磨牙根管形态的锥形束计算机断层扫描分析
J Endod. 2015 Aug;41(8):1241-7. doi: 10.1016/j.joen.2015.03.026. Epub 2015 May 5.
7
Endodontic treatment of a radiculous maxillary premolar: a case report.一例上颌前磨牙根管治疗的病例报告 （注：原文中radiculous拼写有误，可能是ridiculous，这里按正确理解翻译）
J Oral Sci. 2008 Mar;50(1):99-102. doi: 10.2334/josnusd.50.99.
8
Cone-beam computed tomography three-dimensional reconstruction aids treatment of three root canals with severe curvature in maxillary first premolar: a case report.锥形束计算机断层三维重建辅助上颌第一前磨牙三根弯曲重度弯曲根管治疗：一例报告。
J Int Med Res. 2022 Jun;50(6):3000605221105361. doi: 10.1177/03000605221105361.
9
Maxillary first premolars with three root canals: case report.上颌第一前磨牙三根根管：病例报告
Quintessence Int. 1990 Dec;21(12):1007-11.
10
Use of cone-beam computed tomography to evaluate root canal morphology and locate root canal orifices of maxillary second premolars in a Chinese subpopulation.使用锥束计算机断层扫描评估中国亚人群上颌第二前磨牙的根管形态并定位根管口
J Endod. 2014 May;40(5):630-4. doi: 10.1016/j.joen.2014.01.007. Epub 2014 Mar 14.
本文引用的文献
1
The radiculous' premolars: Case reports of a maxillary and mandibular premolar with three canals.可笑的前磨牙：上颌和下颌三根管前磨牙的病例报告
J Nat Sci Biol Med. 2015 Jul-Dec;6(2):442-5. doi: 10.4103/0976-9668.160032.
2
Maxillary first premolar with three root canals: a case report.上颌第一前磨牙三根根管1例报告
Ann Ib Postgrad Med. 2013 Dec;11(2):105-8.
3
Endodontic Treatment of Bilateral Maxillary First Premolars with Three Roots Using CBCT: A Case Report.使用锥形束计算机断层扫描（CBCT）对双侧上颌第一前磨牙三根进行根管治疗：一例报告
Case Rep Dent. 2014;2014:505676. doi: 10.1155/2014/505676. Epub 2014 Mar 4.
4
[Root canal treatment of two-rooted three-canal maxillary first premolar: a case report].[双根三根管上颌第一前磨牙的根管治疗：一例报告]
Hua Xi Kou Qiang Yi Xue Za Zhi. 2013 Dec;31(6):641-3.
5
Endodontic Treatment of Maxillary Premolar with Three Root Canals Using Optical Microscope and NiTi Rotatory Files System.使用光学显微镜和镍钛旋转锉系统对上颌前磨牙三根根管进行根管治疗
Case Rep Dent. 2013;2013:710408. doi: 10.1155/2013/710408. Epub 2013 Dec 3.
6
Endodontic management of a maxillary first molar with two palatal canals and a single buccal canal: a case report.上颌第一磨牙双腭根管和单颊根管的根管治疗：病例报告
Case Rep Dent. 2012;2012:389387. doi: 10.1155/2012/389387. Epub 2012 Dec 12.
7
Endodontic treatment of a mandibular second premolar with three root canals.下颌第二前磨牙三根根管的根管治疗
J Contemp Dent Pract. 2010 Mar 1;11(2):078-84.
8
Root canals and apical foramina of the buccal root of maxillary first premolars with longitudinal sulcus.
Braz Dent J. 2005;16(1):23-9. doi: 10.1590/s0103-64402005000100004. Epub 2005 Aug 17.
9
Endodontic treatment of a "ridiculous" maxillary premolar: a case report.一例“奇葩”上颌前磨牙的根管治疗：病例报告
Gen Dent. 1989 Jul-Aug;37(4):340-1.
Zotero 插件