一名62岁女性的穿孔性毛母质瘤：一例罕见病例报告。
Perforating pilomatricoma in a 62-year-old female: a rare case report.
作者信息
Thakur Binod Kumar, Verma Shikha, Mishra Jaya
机构信息
Department of Dermatology and STD, North Eastern Indira Gandhi Regional Institute of Health and Medical Sciences, Shillong, Meghalaya, India.
Department of Pathology, North Eastern Indira Gandhi Regional Institute of Health and Medical Sciences, Shillong, Meghalaya, India.
出版信息
Int J Trichology. 2014 Oct;6(4):173-4. doi: 10.4103/0974-7753.142864.
Pilomatricoma presents as a single, slow-growing, painless, superficial mass arising from the hair matrix cells, over the hair-bearing areas of the body, especially the head and neck. Perforating pilomatricoma is a rare variant of pilomatricoma presenting as crusted or ulcerated nodule. Here, we report a case of 62-year-old female presenting with rapidly growing noduloulcerative lesion on the left cheek, which on histopathology showed perforating pilomatricoma.
毛发上皮瘤表现为单个、生长缓慢、无痛的浅表肿块，由毛发基质细胞产生，位于身体有毛发的部位，尤其是头颈部。穿通性毛发上皮瘤是毛发上皮瘤的一种罕见变体，表现为结痂或溃疡的结节。在此，我们报告一例62岁女性，其左脸颊出现快速生长的结节溃疡性病变，组织病理学显示为穿通性毛发上皮瘤。
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