PDF(Pubmed)
Abstract：
Desmoplastic melanoma is an extremely rare subtype of malignant melanoma comprising only 1% of all the cutaneous melanomas. Being amelanotic and owing to its histopathological features of spindle cells lying in a collagenized stroma, it is often misdiagnosed as a dermatofibroma or scar tissue. The present case study describes a case of desmoplastic melanoma of the chest wall where the final diagnosis could be arrived at only after an extensive immunohistochemical panel to exclude other spindle cell proliferations.
摘要：
促纤维化黑素瘤是一种极其罕见的恶性黑素瘤亚型，仅占所有皮肤黑素瘤的1％。无色素性，并且由于其位于胶原基质中的梭形细胞的组织病理学特征，常被误诊为皮肤纤维瘤或瘢痕组织。本病例研究描述了一例胸壁促纤维化黑色素瘤，只有在进行广泛的免疫组织化学检查以排除其他梭形细胞增殖后，才能得出最终诊断。
