A Patient With Newly Diagnosed Metastatic Type 2 Papillary Renal Cell Carcinoma
November 16th 2015A 42-year-old man presented with increasing right hip pain that limited his ability to walk. Magnetic resonance imaging (MRI) revealed a right lytic acetabular lesion. Further work-up included a computed tomography (CT) scan, which revealed an 8-cm left kidney tumor.
A Rare Case of Metastatic Renal Epithelioid Angiomyolipoma
August 15th 2011The patient is a 43-year-old man who was initially evaluated at an outside institution for unexplained anemia and who was found to have a large right kidney mass. He underwent a radical nephrectomy for a 19-cm large-cell, poorly differentiated neoplasm, consistent with pleomorphic, epithelioid angiomyolipoma (EAML) with extensive necrosis and cytologic atypia.