Pancoast tumor

(redirected from superior pulmonary sulcus tumor)

Pan·coast tu·mor

(pan'kōst),
any carcinoma of the lung apex causing the Pancoast syndrome by invasion or compression of the brachial plexus and stellate ganglion.

Pancoast tumor

Pulmonary sulcus tumor Oncology A non-small cell lung CA arising in the upper lung, which extends to adjacent tissues–eg, ribs, vertebrae, etc. See Non-small cell lung CA, Pancoast syndrome.

Pancoast tumor

A tumor (usually from lung cancer) that spreads from the superior pulmonary sulcus into the brachial plexus and cervical sympathetic chain, producing Pancoast's syndrome.

Pancoast,

Henry Khunrath, U.S. radiologist, 1875-1939.
Pancoast syndrome - lower trunk brachial plexopathy and Horner syndrome due to malignant tumor in the region of the superior pulmonary sulcus. Synonym(s): Hare syndrome
Pancoast tumor - adenocarcinoma of a lung apex causing Pancoast syndrome. Synonym(s): superior pulmonary sulcus tumor
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