原发性骨恶性间叶瘤（病例报告）

Ital J Orthop Traumatol. 1978 Apr;4(1):105-8.

A case of primary malignant mesenchymoma of bone is reported. It's a very rare kind of tumor of which only four cases were previously reported in the literature. It's a malignant neoplasm where histological aspects of both liposarcoma and osteosarcoma coexist. Prognosis appears to be similar to that of osteosarcoma.

报告了一例原发性骨恶性间叶瘤。这是一种非常罕见的肿瘤，文献中此前仅报道过4例。它是一种恶性肿瘤，其中脂肪肉瘤和骨肉瘤的组织学特征并存。预后似乎与骨肉瘤相似。