口腔医学研究

口腔医学研究 ›› 2024, Vol. 40 ›› Issue (10): 931-933.DOI: 10.13701/j.cnki.kqyxyj.2024.10.016

• 病例报告 • 上一篇    下一篇

下颌第二磨牙巨大釉珠伴融合多生牙1例

寸丽梅1, 吴勇1#, 张馨2, 马文1, 王思航1, 付帅1*   

  1. 1.昆明医科大学附属口腔医院口腔颌面外科,云南省口腔医学重点实验室 云南 昆明 650106;
    2.云南师范大学校医院口腔科 云南 昆明 650500
  • 收稿日期:2024-04-09 出版日期:2024-10-28 发布日期:2024-10-24
  • 通讯作者: *付帅,E-mail:314849100@qq.com
  • 作者简介:寸丽梅(1998~),女,云南人,住院医师,硕士在读,研究方向:主要从事口腔颌面外科的临床及研究工作。吴勇(1966~),男,四川人,教授,研究方向:牙槽外科临床及研究工作。#为共同第一作者
  • 基金资助:
    云南省科技厅-昆医联合专项(编号:202201AY070001-176)

Large Enamel Pearl of Mandibular Second Molar with Fused Supernumerary Teeth: A Case Report

CUN Limei1, WU Yong1#, ZHANG Xin2, MA Wen1, WANG Sihang1, FU Shuai1*   

  1. 1. Department of Oral and Maxillofacial Surgery, Kunming Medical University School and Hospital of Stomatology; Yunnan Key Laboratory of Stomatology, Kunming 650106, China;
    2. Department of Stomatology, School Hospital of Yunnan Normal University, Kunming 650500, China
  • Received:2024-04-09 Online:2024-10-28 Published:2024-10-24

PDF (PC)

20

摘要： 釉珠、融合牙及多生牙是在口腔医疗工作中常见的牙发育异常,恒牙与多生牙融合的病例也有少量报道,而恒牙与多生牙融合伴有釉珠极为罕见。本文报道1例右侧下颌第二磨牙颊侧釉珠伴舌侧融合多生牙引起炎症被误诊为智齿冠周炎的病例,并结合文献进行临床分析。

关键词: 釉珠, 融合牙, 多生牙, 冠周炎

Abstract: Enamel pearl, fused teeth, and supernumerary teeth are common dental dysplasia in clinic. The fusion of permanent tooth with supernumerary tooth is few reported. And the fusion of permanent tooth with supernumerary tooth combined with enamel pearl is extremely rare. This article reports a case of inflammation caused by buccal enamel pearl, and lingual fused supernumerary tooth in the right mandibular second molar, which was misdiagnosed as pericoronitis of wisdom teeth, and provides clinical analysis after literature review.

Key words: enamel pearl, fused teeth, supernumerary teeth, pericoronitis