Poojary Shital Amin, Halwai Vikas
Department of Dermatology, Venereology and Leprology, K.J. Somaiya Medical College, Mumbai, India.
Indian J Dermatol. 2015 Mar-Apr;60(2):212. doi: 10.4103/0019-5154.152569.
Onychomatricoma is a tumor of the nail matrix which often presents with alterations in the nail plate while the tumor itself is concealed beneath the nail plate. It is a benign, biphasic fibroepithelial tumor which has to be differentiated from other subungual and periungual tumors. We report a rare case of onychomatricoma and describe a three-dimensional histopathological analysis and immunohistochemical patterns of onychomatricoma.
甲母质瘤是一种甲母质的肿瘤，通常表现为甲板改变，而肿瘤本身隐匿于甲板下方。它是一种良性的、双相性纤维上皮性肿瘤，必须与其他甲下和甲周肿瘤相鉴别。我们报告一例罕见的甲母质瘤病例，并描述甲母质瘤的三维组织病理学分析及免疫组化模式。
