Mediastinal Mass Discovered in 45-Year-Old Patient

Mediastinal Mass Discovered in 45-Year-Old Patient

January 14, 2016

A 45-year-old woman presents with an anterior mediastinal mass, and a biopsy is performed. What is your diagnosis?

A 45-year-old woman presents with an anterior mediastinal mass, and a biopsy is performed.

What is your diagnosis?