HISTORY:
The patient is a 54 year old male with no significant past medical history who presented with acute appendicitis.
During the work up, he was found to have a 1.5cm mixed solid cystic left renal mass by imaging and underwent a left partial nephrectomy.
What is the most likely diagnosis?
- Mixed epithelial and stromal tumor
- Angiomyolipoma with epithelial cysts
- Cystic nephroma
- Multilocular cystic renal neoplasm of low malignant potential
- Metastatic endometrial cancer
Angiomyolipoma with epithelial cysts