Wilson P R, Strutton G M, Stewart M R
Department of Dermatology, Royal Brisbane Hospital, Cairns, Australia.
J Cutan Pathol. 1989 Apr;16(2):93-8. doi: 10.1111/j.1600-0560.1989.tb00017.x.
Two unusual fibroxanthomas were studied by light microscopy. The first case contained numerous osteoclast-like cells and resembled malignant giant cell tumour of soft tissues, a variant of malignant fibrous histiocytoma. Osteoclast-like giant cells were negative for lysozyme and alpha-1-antitrypsin. The second case contained areas of chondroid differentiation which resembled chondrosarcoma. Tumour cells within the cartilaginous areas were positive for S100 protein.
通过光学显微镜对两例不寻常的纤维黄色瘤进行了研究。第一例含有大量破骨细胞样细胞，类似于软组织恶性巨细胞瘤，这是恶性纤维组织细胞瘤的一种变体。破骨细胞样巨细胞溶菌酶和α-1抗胰蛋白酶呈阴性。第二例含有类似于软骨肉瘤的软骨样分化区域。软骨区域内的肿瘤细胞S100蛋白呈阳性。
