Hematuria in a 38-Year-Old Patient

February 20, 2015
Cesar A. Moran, MD
Cesar A. Moran, MD

A 38-year-old man presents with hematuria. A kidney mass is detected by imaging. Based on the shown biopsy, what is your diagnosis?

A 38-year-old man presents with hematuria. A kidney mass is detected by imaging.

Based on the shown biopsy, what is your diagnosis?