Typical renal oncocytoma.
نویسندگان
چکیده
منابع مشابه
Renal oncocytoma: experience of Clinical Urology A, Urology Department, CHU Ibn Sina, Rabat, Morocco and literature review
Renal oncocytoma is a rare and benign renal tumor. Only few cases have been reported in Moroccan populations. In the present study, we report our experiences in the diagnosis, management and follow-up of this disease. We report on six cases of renal oncocytoma indentified between 1990 and 2008 in the urology department of "CHU Ibn Sina" in Rabat. These six cases are listed among 130 kidney tumo...
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Tumors-to-tumor metastasis is an uncommon occurrence and can be a source of great diagnostic difficulty, especially when the donor tumor is undiagnosed. Here we report a case of a kidney resected for a primary neoplasm (oncocytoma) that harbored metastases from a clinically undiagnosed prostatic adenocarcinoma. The presence of the poorly differentiated metastasis within an otherwise typical onc...
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Stellate scar sign is defined as the centrally-placed, welldefined, stellate area of low density on computed tomography (CT) appearance of solid tumors. This kind of radiating enhancement from the center of the tumor, which is also referred as “a spoke-wheel-like enhancement” or central scar sign, usually has been recognized as a specific finding of renal oncocytoma. We describe a patient who d...
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1. Bender BU, Wetterauer U, Schollmeyer P, Neumann HPH. An incidental finding—bilateral multifocal renal oncocytoma. Nephrol Dial Transplant 1997; 12: 1034–1036 2. Maatman TJ, Novick AC, Tancinco BF et al. Renal oncocytoma: a diagnostic and therapeutic dilemma. J Urol 1984; 132: 878–881 3. Lieber MM, Tomera KM, Farrow GM. Renal oncocytoma. J Urol 1981; 125: 481–485 4. Psihramis KE, Dal Cin P, D...
متن کاملTubulocystic oncocytoma of the kidney: a case study and review of literature with focus on implications for differential diagnosis.
Renal oncocytoma (RO) can rarely present with a multilocular or tubulocystic growth pattern that may cause significant diagnostic difficulties with a variety of cystic renal cell carcinomas (RCC). Distinguishing these RO variants from their many RCC mimickers is critical because of its typical benign clinical course. Herein, we report a case of RO with extensive tubulocystic architectures on a ...
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عنوان ژورنال:
- JBR-BTR : organe de la Societe royale belge de radiologie (SRBR) = orgaan van de Koninklijke Belgische Vereniging voor Radiologie
دوره 94 3 شماره
صفحات -
تاریخ انتشار 2011