Malhotra C M, Doolittle C H, Rodil J V, Vezeridis M P
Cancer. 1984 Dec 1;54(11):2495-9. doi: 10.1002/1097-0142(19841201)54:11<2495::aid-cncr2820541130>3.0.co;2-g.
A case of mesenchymal chondrosarcoma of the kidney, with osseous metastases, is presented in this article, and the clinical, radiologic, and histopathologic features of this uncommon neoplasm are discussed. The addition of this case to those previously reported in the literature brings the total number of reported cases of mesenchymal chondrosarcoma of extraskeletal origin to 42. None of the previously reported cases originated from the kidney. The metastatic pattern of this case illustrates the propensity of mesenchymal chondrosarcoma to metastatize to unusual locations.
本文报道了一例伴有骨转移的肾间叶性软骨肉瘤病例，并讨论了这种罕见肿瘤的临床、放射学及组织病理学特征。将该病例纳入文献中先前报道的病例后，骨骼外起源的间叶性软骨肉瘤报告病例总数达42例。先前报道的病例均非起源于肾脏。该病例的转移模式说明了间叶性软骨肉瘤向不寻常部位转移的倾向。
