A 42-Year-Old Man With a Mass in the Thyroid Gland

A 42-Year-Old Man With a Mass in the Thyroid Gland

May 14, 2019

A 42-year-old man notes feeling a lump in the anterior part of his neck. Imaging detects a mass in the thyroid gland. What is your diagnosis?

A 42-year-old man notes feeling a lump in the anterior part of his neck. Imaging detects a mass in the thyroid gland.

Based on the image shown, what is your diagnosis?