Int J Stomatol

Inter J Stomatol ›› 2016, Vol. 43 ›› Issue (3): 325-328.doi: 10.7518/gjkq.2016.03.016

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Research progress on root canal configuration of mandibular anterior teeth

Zou Huiru, Qin Zongchang   

  1. Dept. of Conservative Dentistry and Endodontics, Tianjin Stomatological Hospital, Stomatological Hospital of Nankai University, Tianjin 300041, China)
  • Received:2015-07-09 Revised:2016-01-28 Online:2016-05-01 Published:2016-05-01

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Abstract: Most mandibular anterior teeth are single root with single root canal, but a large morphological divergence on the root canal systems still exists. Extra roots or root canals if not detected are a major reason for the failure of root canal treatment. This paper reviews the research progress on the root canal configuration of mandibular anterior teeth in recent years, analyzes the characteristics of mandibular anterior root canal morphology and its relationship with the outcome of root canal treatment, and provides few suggestions to provide reference for clinical treatments.

Key words: anterior teeth, root canal system, root canal anatomy, root canal treatment, anterior teeth, root canal system, root canal anatomy, root canal treatment

CLC Number: 

  • R 781.33

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[1] 樊明文, 周学东. 牙体牙髓病学[M]. 4版. 北京: 人民卫生出版社, 2012:277.
Fan MW, Zhou XD. Operative dentistry and endodontics[M].4th ed. Beijing: People’s Medical Publishing House, 2012:277.
[2] 程珏, 刘青梅, 王俊, 等. 下前牙根管再治疗的临床研究[J]. 口腔医学研究, 2012, 28(4):347-349.
Cheng J, Liu QM, Wang J, et al. Research for the lower jaw incisors root canal retreatment[J]. J Oral Sci Res, 2012, 28(4):347-349.
[3] 刘青梅, 程珏, 王俊, 等. 经切缘开髓路径行老年患者下前牙根管再治疗的临床研究[J]. 中华老年口腔医学杂志, 2011, 9(2):86-88.
Liu QM, Cheng J, Wang J, et al. The clinical research on the lower jaw incisors root canal retreatment through the pathway of incisal edge in the elderly marrow[J]. Chin J Geriat Dent, 2011, 9(2):86-88.
[4] 翁希里, 于世宾, 赵守亮, 等. 关中地区1000个汉族人恒牙解剖形态测量[J]. 牙体牙髓牙周病学杂志, 2007, 17(2):75-77.
Weng XL, Yu SB, Zhao SL, et al. Morphology of permanent teeth of the han nationality[J]. Chin J Conserv Dent, 2007, 17(2):75-77.
[5] 余超群, 刘明亮, 方凯. 离体下颌第一前磨牙根管形态研究[J]. 临床口腔医学杂志, 2011, 27(7):434.
Yu CQ, Liu ML, Fang K. In vitro mandibular first premolar root canal morphology research[J]. J Clin Stomatol, 2011, 27(7):434.
[6] 李颖, 周梦宇, 牛卫东. 不同脱钙条件对透明牙体标本制作影响的实验研究[J]. 华西口腔医学杂志, 2009, 27(1):13-15,19. Li Y, Zhou MY, Niu WD. Effect of different decalcification condition on tooth-clearing technique[J]. West China J Stomatol, 2009, 27(1):13-15,19.
[7] Weng XL, Yu SB, Zhao SL, et al. Root canal morphology of permanent maxillary teeth in the Han nationality in Chinese Guanzhong area: a new modified root canal staining technique[J]. J Endod, 2009, 35(5):651-656.
[8] 宗娟娟, 胡晓菁, 黄美贞, 等. 离体上颌第一磨牙近中颊根第二根管探查方法比较[J]. 实用口腔医学杂志, 2013, 29(3):436-438.
Zong JJ, Hu XJ, Huang MZ, et al. Detection methods of the second mesiobuccul canal in the mesiobuccul root of extracted first maxillary molars[J]. J Pract Stomatol, 2013, 29(3):436-438.
[9] 符大勇, 赵洪贞, 邓婧, 等. 离体下颌前牙唇舌向根管形态的研究[J]. 北京口腔医学, 2011, 19(4):228-229. Fu DY, Zhao HZ, Deng J, et al. Survey of root canal configuration of mandibular anterior teeth in labiolingual direction[J]. Beijing J Stomatol, 2011, 19(4):228-229.
[10] 陈永进, 张旻, 李鸿波, 等. 下颌切牙根管形态特征的研究[J]. 实用口腔医学杂志, 2002, 18(3):263-264. Chen YJ, Zhang M, Li HB, et al. morphologic observation on root canal of mandibular incisors[J]. J Pract Stomatol, 2002, 18(3):263-264.
[11] 黄定明, 郝玉庆, 罗世高, 等. 中国人下颌恒切牙根管横切面的形态学研究[J]. 四川大学学报: 医学版, 2006, 37(6):916-918.
Huang DM, Hao YQ, Luo SG, et al. Morphology of cross-sectioned root canal in chinese mandibular permanent incisors[J]. J Sichuan Univ: Med Sci Edit, 2006, 37(6):916-918.
[12] 黄定明, 罗红霞, 柳茜, 等. 中国人下颌恒切牙根管弯曲的解剖学研究[J]. 华西口腔医学杂志, 2006, 24(3):234-236.
Huang DM, Luo HX, Liu Q, et al. Root canal curvature in chinese mandibular permanent incisors [J]. West China J Stomatol, 2006, 24(3):234-236.
[13] 黄定明, 高小洁, 谭红, 等. 下颌恒切牙根管解剖因素与根管治疗难度的相关分析[J]. 华西口腔医学杂志, 2006, 24(4):366-369.
Huang DM, Gao XJ, Tan H, et al. Association of root canal therapy difficulty with canal anatomic factors in mandibular permanent incisors[J]. West China J Stomatol, 2006, 24(4):366-369.
[14] 刘成霞, 李文, 郑庆华, 等. 人下颌恒切牙管间峡区解剖的显微CT研究[J]. 华西口腔医学杂志, 2010, 28(2):177-180.
Liu CX, Li W, Zheng QH, et al. Anatomic study of canal isthmuses of mandibular permanent incisors by micro-CT[J]. West China J Stomatol, 2010, 28(2):177-180.
[15] 何秉贞, 尹兴喆, 张成飞. 不同投照角度X线根尖片诊断下颌前牙、前磨牙多根管的临床评价[J]. 中华口腔医学杂志, 2006, 41(3):160-163.
He BZ, Yin XZ, Zhang CF. Clinical evaluation of the effect of angulation apical X-rays and the X-rays with file in diagnosing multiple canals in mandibular anterior teeth and premolars[J]. Chin J Stomatol, 2006, 41(3):160-163.
[16] 张莹, 范春荣, 姜勇, 等. 显微镜下寻找钙化、细小根管的结果分析[J]. 现代口腔医学杂志, 2010, 24(1):24-25.
Zhang Y, Fan CR, Jiang Y, et al. The analysis of detecting calcified and thin root canal under the microscope[J]. J Mod Stomatol, 2010, 24(1):24-25.
[17] 金艳, 邹韵秋, 郑雨燕. 利用根管显微镜诊治恒牙变异根管的临床疗效[J]. 口腔医学研究, 2009, 25(2):175-178. Jin Y, Zou YQ, Zheng YY. Diagnosis and treatment of permanent teeth with canal varieties using dental operating microscope[J]. J Oral Sci Res, 2009, 25(2):175-178.
[18] Paes da Silva Ramos Fernandes LM, Rice D, Ordinola-Zapata R, et al. Detection of various ana-tomic patterns of root canals in mandibular incisors using digital periapical radiography, 3 cone-beam computed tomographic scanners, and micro-computed tomographic imaging[J]. J Endod, 2014, 40(1):42-45.
[19] Liu J, Luo J, Dou L, et al. CBCT study of root and canal morphology of permanent mandibular incisors in a Chinese population[J]. Acta Odontol Scand, 2014, 72(1):26-30.
[20] 赵莹, 董颖韬, 王晓燕, 等. 4 674颗下颌前牙根管构型的锥形束CT分析[J]. 北京大学学报: 医学版, 2014, 46(1):95-99.
Zhao Y, Dong YT, Wang XY, et al. Cone-beam computed tomography analysis of root canal configuration of 4 674 mandibular anterior teeth[J]. J Pek Univ: Hea Sci, 2014, 46(1):95-99.
（本文采编 王晴）
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