Compression of the left main bronchus between a descending thoracic aortic aneurysm and an enlarged right pulmonary artery.

Penner, C; Maycher, B; Light, R B · Chest · 1994

case_report · Level V

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Abstract

A man with chronic obstructive lung disease presented to the hospital with respiratory failure and a chest x-ray indicated complete radiopacity of the left hemithorax. An endobronchial malignancy was suspected, but unexpectedly left-main bronchial occlusion was found secondary to compression between a descending thoracic aortic aneurysm and an enlarged right pulmonary artery.

Medical subject headings