摘要
患者,女,57岁。半年前无明显诱因右手中指甲右侧缘出现肿物,指甲逐渐开裂。肿物组织病理示:(右手中指肿物)损害中央伴有成纤维细胞和胶原纤维束,呈垂直走向;(右手中指双层甲)甲板平整,甲下大量角化物,表皮角化过度、灶性角化不全。诊断为甲周纤维瘤继发甲脱落。予以外科手术切除甲周疣状肿物及上层甲板。
A 57-year-old woman presented with a slowly growing, smoothsurfaced masss on the right third finger, and the nail dehisced gradually. Histopathology of the mass showed that accompanied by fibroblasts and collagen fiber bundles of cross-trending. Histopathology of right third finger double-layered nails showed the nail plate was flat with a large amount of subungual keratinization, epidermal hyperkeratosis, and focal parakeratosis. The diagnosis of nail loss secondary to periungual fibroma was made and the lesions were excised.
作者
吕晨
张帆
刘永霞
孙勇虎
LYU Chen;ZHANG Fan;LIU Yongxia;SUN Yonghu(Shandong Provincial Hospital for Skin Diseases&Shandong Provincial Institute of Dermatology and Venereology,Shandong First Medical University,Jinan 250022,China)
出处
《中国麻风皮肤病杂志》
2022年第6期386-387,共2页
China Journal of Leprosy and Skin Diseases
基金
山东省重点研发计划(重大科技创新工程)项目(编号:2021LCX07)。
关键词
甲周纤维瘤
periungual fibroma
