Indian Journal of Pathology and Microbiology

: 2023  |  Volume : 66  |  Issue : 1  |  Page : 234-

Catechism (Quiz 18)

Ankush Patel, Bindu Challa, Anil V Parwani 
 Department of Pathology, Ohio State University Wexner Medical Center, Columbus, OH, USA

Correspondence Address:
Bindu Challa
410 W 10th Ave, Columbus, Ohio - 43210

How to cite this article:
Patel A, Challa B, Parwani AV. Catechism (Quiz 18).Indian J Pathol Microbiol 2023;66:234-234

How to cite this URL:
Patel A, Challa B, Parwani AV. Catechism (Quiz 18). Indian J Pathol Microbiol [serial online] 2023 [cited 2023 Mar 23 ];66:234-234
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Full Text

A 70-year-old male patient presented with right flank pain. Subsequent abdominal and pelvic MRI demonstrated a 1.6-cm mass in the upper pole of his right kidney. Right partial nephrectomy was conducted on follow-up. Two microscopic images are provided: [Figure 1] and [Figure 2].{Figure 1}{Figure 2}

What is the diagnosis?What is the differential diagnosis?