Contributors: Ali Amin
Female in her late 50s with past medical history of cervical cancer s/p radical surgery and chemoradiation, bilateral hydronephrosis (s/p PCN placement) comes with flank pain. Imaging reveals a 3.0cm solid enhancing right renal mass, suspicious for renal cell carcinoma. Needle biopsy is performed.
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1. What is the correct diagnosis?
a. PNET/Ewing sarcoma
b. Mucinous tubular and spindle cell carcinoma
c. Glomus tumor
d. Papillary RCC, solid variant
e. Metastatic poorly differentiated carcinoma (cervix)