口腔医学研究

口腔医学研究 ›› 2024, Vol. 40 ›› Issue (7): 651-653.DOI: 10.13701/j.cnki.kqyxyj.2024.07.015

• 病例报告 • 上一篇    下一篇

颌面部增生性外毛根鞘囊肿1例

谢诗敏, 欧阳可雄, 晏挺林, 赵伟, 朴正国, 朱川东*   

  1. 广州医科大学附属口腔医院口腔颌面外科广州市口腔再生医学基础与应用研究重点实验室 广东 广州 510000
  • 收稿日期:2023-08-28 出版日期:2024-07-28 发布日期:2024-07-24
  • 通讯作者: *朱川东,E-mail:sysuzhucd@163.com
  • 作者简介:谢诗敏(1999~ ),男,广东揭阳人,医师,硕士在读,研究方向:口腔颌面部肿瘤。
  • 基金资助:
    教育部产学合作协同育人项目(编号:220606594154243);2023年广医大一流专业建设项目-口腔医学院-教学成果奖培育项目(编号:02-408-2304-05020XM);2023年度广州市校(院)企联合资助专题(编号:SL2023A03J00870);

A Case of Maxillofacial Proliferating Trichilemmal Cyst

XIE Shimin, OUYANG Kexiong, YAN Tinglin, ZHAO Wei, PIAO Zhengguo, ZHU Chuandong*   

  1. Department of Oral and Maxillofacial Surgery, Affiliated Stomatology Hospital of Guangzhou Medical University, Guangzhou Key Laboratory of Basic and Applied Research of Oral Regenerative Medicine, Guangzhou 510000, China
  • Received:2023-08-28 Online:2024-07-28 Published:2024-07-24

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摘要： 增生性外毛根鞘囊肿(Proliferating Trichilemmal Cyst,PTC),也称为增生性外毛根鞘瘤,是由于人体内的某些相关基因产生突变,使得毛囊外根鞘细胞出现异常增殖而形成的突出于皮肤表面的肿物。该病变90%以上发生于头皮,也可见于四肢、耳朵等部位,发生于颌面部较为罕见。现报道1例我科收治的颌面部增生性外毛根鞘囊肿病例。

关键词: 颌面部, 增生性外毛根鞘囊肿, 恶性增生性外毛根鞘瘤

Abstract: Proliferating trichilemmal cyst is also known as proliferating trichilemmal tumor,which is a mass protruding from the surface of the skin caused by the abnormal proliferation of cells in the outer root sheath of the hair follicle due to mutations in the relevant genes in the body. More than 90% of the lesions occurred in the scalp. And it also occurred in the limbs,ears, and other parts. Occurred in the maxillofacial region is rare. A case of proliferating trichilemmal cyst in the maxillofacial region admitted to our department is reported.

Key words: maxillofacial, proliferating trichilemmal cyst, malignant proliferating trichilemmal tumor