纤维组织细胞性肿瘤国内已有报导和综述。但因对其组织来源仍有争论,组织学特征多种多样,某些病变的性质尚不明确,故有关命名和分类仍存在较大混乱。Weiss等。先后分析了280例恶性纤维组织细胞瘤,认为它是老年人最常见的一种软组织肉 Fibrous tissue tumors have been reported and reviewed in China. However, due to the controversy over its source of tissue, histological characteristics are various, and the nature of certain lesions is not yet clear, so there is still a great deal of confusion about naming and classification. Weiss et al. Analysis of 280 cases of malignant fibrous histiocytoma, considered it to be the most common kind of soft tissue tissue in the elderly