Single Biggest Cancer Dictionary in the World

What is

Pancoast tumor

?

Pronunciation: /ˈpænˌkoʊst ˈtumər/

Pancoast 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 Pancoast tumors are non-small cell cancers. Also called pulmonary sulcus tumor.