Metastatic lymphoma in the ureter complicated by bacteremia and fungemia.

A 64-year-old woman presented with retroperitoneal lymphoma metastatic to the left ureter. Lymphoma was not diagnosed and her clinical course was not fully explained until after surgery. The lack of superficial lymphoma delayed diagnosis and therefore prevented effective treatment. Her situation became unmanageable when it was complicated by bacteremia (E coli) and fungemia (Candida albicans).