HISTORY:
A female in her 40s presents with an incidental renal mass.
The mass measures 3.1 cm.
Surgical excision was performed.
GROSS:
3.5 cm solid mass that appears to be on the external surface of the kidney.
What is the most likely diagnosis?
- Renal cell carcinoma
- Angiomyolipoma
- Myelolipoma
- Sarcomatoid carcinoma