Duparc J, Badelon O, Bocquet L, Grossin M, Feldmann G
Rev Chir Orthop Reparatrice Appar Mot. 1985;71(2):127-31.
A case of a clear-celled chondrosarcoma of the femoral condyle extending into the knee joint is reported. At operation, many nodules looking like benign osteochondromata were found. They were found to be due to dissemination of the chondrosarcoma. An electron-microscopic study showed that the matrix was different in the osseous tumour from that in the synovial nodules. The result was satisfactory five years after resection followed by arthrodesis.
报告了一例股骨髁透明细胞软骨肉瘤延伸至膝关节的病例。手术时发现许多类似良性骨软骨瘤的结节。发现它们是软骨肉瘤播散所致。电子显微镜研究表明，骨肿瘤中的基质与滑膜结节中的基质不同。切除并进行关节固定术后五年，结果令人满意。
