Renal cell carcinoma in the free wall of a simple renal cyst.
D000230:Adenocarcinoma / Q000150:complications* / Q000601:surgery; D005260:Female; D006801:Humans; D052177:Kidney Diseases, Cystic / Q000150:complications* / Q000601:surgery; D007680:Kidney Neoplasms / Q000150:complications* / Q000601:surgery; D008875:Middle Aged