| Revista: | International braz j urol |
| Base de datos: | PERIÓDICA |
| Número de sistema: | 000434802 |
| ISSN: | 1677-5538 |
| Autores: | Heo, Suk Hee1 Shin, Sang Soo1 Kang, Taek Won1 Kim, Ga Eon1 |
| Instituciones: | 1Chonnam National University, Medical School, Gwangju. Corea del Sur |
| Año: | 2019 |
| Periodo: | Mar-Abr |
| Volumen: | 45 |
| Número: | 2 |
| País: | Brasil |
| Idioma: | Inglés |
| Tipo de documento: | Artículo |
| Enfoque: | Analítico, descriptivo |
| Resumen en inglés | Primary angiosarcomas of the kidney are very rare, but highly aggressive tumors showing poor prognosis. Patients frequently complain of flank pain, hematuria, or a palpable mass. We present a case of primary renal angiosarcoma occurring in a 61-year-old man. CT images depicted a huge exophytic mass (16 cm in diameter) in the right kidney, exhibiting extensive hemorrhage. The mass showed centripetal peripheral nodular enhancement on dynamic contrast-enhanced images. Furthermore, MR imaging revealed a tangled mesh of tumor vessels in the periphery of the mass. We suggest its inclusion in the differential diagnosis of cases of hemorrhagic renal tumors with prominent vasculature |
| Disciplinas: | Medicina |
| Palabras clave: | Nefrología, Oncología, Diagnóstico, Angiosarcoma, Riñones, Imagenología por resonancia magnética, Tomografía computarizada, Histopatología |
| Keyword: | Nephrology, Oncology, Diagnosis, Angiosarcoma, Kidneys, Magnetic resonance imaging, Computed tomography, Histopathology |
| Texto completo: | Texto completo (Ver HTML) Texto completo (Ver PDF) |
