2020-39 / September 28
Contributors: Kelly Guggisberg, Connie Liao, Asli Yilmaz
A man in his late 30s presented with a 1.5 cm solid nodule at the head of the left epididymis.
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1. What is the diagnosis?
a) Papillary cystadenoma
b) Adenomatoid tumor
c) Metastatic clear cell renal cell carcinoma
d) Well-differentiated papillary mesothelioma
e) Serous borderline tumor
2. What is the syndrome associated with this lesion?
b) von Hippel Lindau
c) Birt-Hogg Dube
d) Neurofibromatosis I
e) Lynch Syndrome