[Regional odontodysplasia: a report of three cases]

J Q Dai; M You; W H Guo; S Luo; Y C Shi

doi:10.3760/cma.j.cn112144-20190910-00341

[Regional odontodysplasia: a report of three cases]

Zhonghua Kou Qiang Yi Xue Za Zhi. 2020 Jul 9;55(7):501-503. doi: 10.3760/cma.j.cn112144-20190910-00341.

[Article in Chinese]

Authors

J Q Dai¹, M You², W H Guo¹, S Luo¹, Y C Shi²

Affiliations

¹ Department of Oral Radiology, Sichuan Hospital of Stomatology, Chengdu 610015, China.
² Department of Oral Radiology, West China Hospital of Stomatology, Sichuan University & State Key Laboratory of Oral Diseases & National Clinical Research Center for Oral Diseases, Chengdu 610041, China.

PMID: 32634890
DOI: 10.3760/cma.j.cn112144-20190910-00341

Abstract

区域性牙发育不良是一种牙釉质和牙本质均发生缺陷的罕见牙齿发育异常，因其典型的影像学表现被称为阴影牙或鬼影牙。常表现为一个象限内的数颗乳牙和恒牙严重发育异常，造成患者不同程度的口腔功能障碍。本文报告3例区域性牙发育不良病例，对其临床表现、影像学检查和临床治疗进行分析。通过回顾相关文献，对本病的发生特点、疾病表现、诊断要点及临床治疗等方面做一总结，结合病例进一步加深对该疾病的认识，以帮助临床口腔医师更好地诊治该疾病。.

Publication types

Case Reports

MeSH terms

Humans
Odontodysplasia / diagnostic imaging*

Grants and funding

LCYJ2019-9/Clinical Research Project of West China Hospital of Stomatology Sichuan University