口腔医学研究

口腔医学研究 ›› 2022, Vol. 38 ›› Issue (7): 691-693.DOI: 10.13701/j.cnki.kqyxyj.2022.07.023

• 病例报告 • 上一篇    下一篇

左下颌乳磨牙额外牙及恒牙额外牙伴左下第一恒磨牙先天缺失1例

高红, 李政宸, 唐明娜*   

  1. 烟台市口腔医院儿童口腔科 山东 烟台 264000
  • 收稿日期:2021-09-06 出版日期:2022-07-28 发布日期:2022-07-22
  • 通讯作者: * 唐明娜,E-mail:tmn370602@sina.com
  • 作者简介:高红(1984~ ),女,山西汾阳人,主治医师,硕士,研究方向:儿童口腔医学。

Supernumerary Primary Molar and Permanent Tooth and Congenital Absence of Left Mandibular First Molar: A Case Report

GAO Hong, LI Zhengchen, TANG Mingna*   

  1. Department of Pediatric Dentistry, Yantai Stomatological Hospital, Yantai 264000, China
  • Received:2021-09-06 Online:2022-07-28 Published:2022-07-22

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摘要： 额外牙及先天缺牙是临床常见的牙齿数目异常的疾病。本文报道了1例罕见的左下乳磨牙额外牙及恒牙额外牙并伴发左下第一恒磨牙先天缺失的病例。

关键词: 额外牙, 先天缺失, 儿童口腔

Abstract: Supernumerary tooth and congenitally absent tooth are common clinical diseases with abnormal number of teeth. We report a rare case of supernumerary primary molar and permanent tooth and congenital absence of first molar in the left mandible.

Key words: supernumerary teeth, congenitally absent teeth, pediatric dentistry