Pancoast tumor CT: Difference between revisions
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==Overview== | |||
==CT Scan== | |||
*CT scan is diagnostic of Pancoast tumor, a subtype of lung cancer located at the lung apex. | |||
*CT scan has a limited ability to determine the extent of invasion of the primary tumor into adjoining structures when compared to MRI scan. | |||
*Chest CT scan is the modality of choice in the diagnosis of lung cancer. Findings on CT scan of the chest suggestive of Pancoast tumor include: | |||
**Invasion of brachial plexus | |||
**Invasion of chest wall and/or mediastinum | |||
**Extension of the tumor into vena cava, trachea and esophagus. | |||
**Subclavian vessel involvement is assessed by contrast CT scanning. | |||
==References== | ==References== | ||
{{Reflist|2}} | {{Reflist|2}} |
Revision as of 20:17, 22 February 2018
Pancoast tumor Microchapters |
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American Roentgen Ray Society Images of Pancoast tumor CT |
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]Associate Editor(s)-in-Chief: Mazia Fatima, MBBS [2]
Overview
CT Scan
- CT scan is diagnostic of Pancoast tumor, a subtype of lung cancer located at the lung apex.
- CT scan has a limited ability to determine the extent of invasion of the primary tumor into adjoining structures when compared to MRI scan.
- Chest CT scan is the modality of choice in the diagnosis of lung cancer. Findings on CT scan of the chest suggestive of Pancoast tumor include:
- Invasion of brachial plexus
- Invasion of chest wall and/or mediastinum
- Extension of the tumor into vena cava, trachea and esophagus.
- Subclavian vessel involvement is assessed by contrast CT scanning.