Single Biggest Cancer Dictionary in the World

What is

pulmonary sulcus tumor

?

Pronunciation: /ˈpʊlməˌnɛri sulcus* ˈtumər/

pulmonary sulcus tumor

Definition

A type of lung cancer that begins in the upper part of a lung and spreads to nearby tissues such as the ribs and vertebrae. Most pulmonary sulcus tumors are non-small cell cancers. Also called Pancoast tumor.