口腔医学研究

口腔医学研究 ›› 2021, Vol. 37 ›› Issue (1): 89-90.DOI: 10.13701/j.cnki.kqyxyj.2021.01.020

• 病例报告 • 上一篇    

骨外型牙源性钙化上皮瘤1例

柳蓉蓉, 孟祥娇*   

  1. 烟台市口腔医院牙周科 山东 烟台 264000
  • 收稿日期:2020-04-20 出版日期:2021-01-28 发布日期:2021-01-22
  • 通讯作者: *孟祥娇,E-mail: 1961008421@qq.com
  • 作者简介:柳蓉蓉(1992~) 女,山东人,硕士在读,研究方向:牙周病学。

Extraosseous Calcifying Epithelial Odontogenic Tumor: One Case Report

LIU Rongrong, MENG Xiangjiao*   

  1. Department of Periodontology, Yantai Stomatological Hospital, Yantai 264000, China
  • Received:2020-04-20 Online:2021-01-28 Published:2021-01-22

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摘要： 牙源性钙化上皮瘤(calcifying epithelial odontogenic tumor, CEOT)亦称Pindborg瘤,是一种良性、生长缓慢、但有局部侵袭性的牙源性上皮肿瘤,发病率占所有牙源性肿瘤的0.4%~3%,据文献报道称,该瘤多发生于颌骨内磨牙区(94%),骨外型极少见(6%)。现将我科收治的一例骨外型CEOT报告如下。

关键词: 牙源性钙化上皮瘤, 骨外型牙源性钙化上皮瘤, Pindborg瘤

Abstract: Calcifying epithelial odontogenic tumor (CEOT) is a benign, slow growing, but locally invasive neoplasm, also known as Pindborg tumor. The incidence of CEOT accounts for 0.4%-3% of all odontogenic tumors. It is known to have a common intraosseous variant (94%) and a very rare extraosseous variant (6%) according to the literature report. In this paper, we report an extraosseous variant of CEOT in our department.

Key words: calcifying epithelial odontogenic tumor, extraosseous calcifying epithelial odontogenic tumor, Pindborg tumor