口腔医学研究 ›› 2023, Vol. 39 ›› Issue (2): 177-179.DOI: 10.13701/j.cnki.kqyxyj.2023.02.018

• 病例报告 • 上一篇    下一篇

正畸治疗后发现迟发性多生牙1例

张可鹏, 刘心雨, 李欣怡, 康芙嘉, 于晓艺, 朱宪春*   

  1. 吉林大学口腔医院正畸科 吉林 长春 130021
  • 收稿日期:2022-06-27 出版日期:2023-02-28 发布日期:2023-02-20
  • 通讯作者: * 朱宪春,E-mail:zhuxc@jlu.edu.cn
  • 作者简介:张可鹏(1997~ ),男,吉林长春人,硕士在读,主要从事口腔正畸学临床方面的研究。
  • 基金资助:
    吉林省卫生健康委员会(编号:DBXM076-2021)

A Case Report of Late-developing Supernumerary Teeth Found after Orthodontic Treatment

ZHANG Kepeng, LIU Xinyu, LI Xinyi, KANG Fujia, YU Xiaoyi, ZHU Xianchun*   

  1. Department of Orthodontics, Stomatology Hospital, Jilin University, Changchun 130021, China
  • Received:2022-06-27 Online:2023-02-28 Published:2023-02-20

摘要: 本文介绍1例前磨牙区迟发性多生牙病例。患者为10岁女性,正畸完成后发现前磨牙区多生牙牙胚,通过正畸治疗前后影像学检查对比,诊断为迟发性多生牙(LDSP)。患者治疗期间未出现相关并发症,在评估手术风险后决定暂不拔除,定期复诊观察。

关键词: 多生牙, 前磨牙, 迟发性, 影像诊断

Abstract: This paper presents one case of late-developing supernumerary premolars. A 10-year-old female patient was found with a premolar supernumerary tooth after orthodontic treatment. Through comparing the images before and after treatment, it was diagnosed as late-developing supernumerary teeth. The patient did not have clinical symptoms caused by supernumerary teeth during orthodontic treatment. After assessing the risk of tooth extraction, we decided to keep the tooth temporarily and made a regular observation.

Key words: supernumerary teeth, premolar, late-developing, diagnostic image