Primary renal osteosarcoma: A case report

We report on the clinical and pathologic features of a case of primary renal osteosarcoma in a 56-year-old man with stage IV disease. This is the 28th case of primitive renal osteosarcoma reported in the literature, confirming the highly malignant nature of this tumor and the need for early diagnosis.
Source: African Journal of Urology - Category: Global & Universal Source Type: research