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Case Reports
. 2003 Apr;18(2):110-2.
doi: 10.1097/00005382-200304000-00012.

Warfarin-induced Tracheobronchial Calcification

Case Reports

Warfarin-induced Tracheobronchial Calcification

Nisa Thoongsuwan et al. J Thorac Imaging. .


Calcification of the trachea and proximal bronchi is a common, normal finding on chest radiographs in the elderly population, especially in women. More extensive airway calcification is also a rare manifestation of many pathologic conditions. The authors report a case of pathologic tracheobronchial calcification associated with long-term warfarin therapy. Chest radiographs showed prominent, diffuse calcification of the tracheobronchial tree. Computed tomography showed extensive calcification of the airway walls, extending from the trachea to the lung periphery.

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