| pulmonary sulcus tumor |
Non-small cell lung cancer that originates in the upper portion of the lung and extends to other nearby tissues such as the ribs and vertebrae. Also called a Pancoast tumor.
Ãâó: www.stjude.org/glossary
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| pulmonary sulcus t. |
one at the apex of the lung, extending outward to destroy the ribs and vertebrae and invading the brachial plexus; see also Pancoast's syndrome (def. 1), under syndrome. Called also Pancoast's t. and superior sulcus t.
Ãâó: www.mercksource.com/pp/us/cns/cns_health_library.j...
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