58-Year-Old Man With a Mass in the Larynx

58-Year-Old Man With a Mass in the Larynx

March 9, 2018

A 58-year-old man presents with a mass in his larynx, and a biopsy is obtained. What is your diagnosis?

A 58-year-old man presents with a mass in his larynx, and a biopsy is obtained.

Based on the image shown, what is your diagnosis?