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[Renal sarcoma]
J M Osca García1, C Domínguez Hinarejos, L Alfaro Ferreres
1Servicio de Urología, Hospital La Fe, Valencia.
Actas Urologicas Espanolas
|September 1, 1992
Abstract:
Among 322 cases of primary malignant renal tumours reviewed between 1969 and 1991, six were renal sarcoma (1.85%). They all presented earlier symptomatology which was not different from other renal tumours, and nephrectomy was performed in all cases, 5 of which died before 14 months. The histopathological diagnose showed two liposarcoma, two carcinosarcomas, all the others being fibrosarcomas.