1. Stridor in a 47-Year-Old Man With Inflammatory Bowel Disease
Janssen William J. , MD, Bierig Lyssa N. , MD, Beuther David A. , MD, Miller York E. , MD 
CHEST 
Volume 129, Issue 4, Pages (April 2006)
DOI: /chest
Copyright © 2006 The American College of Chest Physicians Terms and Conditions

2. Figure 1
Anteroposterior chest radiograph. There is diffuse narrowing of the trachea. The lung fields are clear, and the cardiac border is normal.
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Copyright © 2006 The American College of Chest Physicians Terms and Conditions

3. Figure 2
Flow-volume loop on hospital day 1. The flow volume-loop demonstrates flattening of the inspiratory and expiratory limbs.
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Copyright © 2006 The American College of Chest Physicians Terms and Conditions

4. Figure 3
View of the trachea during fiberoptic bronchoscopy. The trachea has concentric narrowing, with diffuse mucosal studding and a cobblestone appearance. The narrowing extends to the bronchi.
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Copyright © 2006 The American College of Chest Physicians Terms and Conditions

5. Figure 4
Photomicrograph of endotracheal biopsy specimen. Hematoxylin-eosin stains reveal squamous and glandular mucosa with intense infiltration of inflammatory cells and subepithelial necrosis. No granulomas are present. (Magnification 20×)
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6. Figure 5
Flow-volume loop on day 10. Following treatment with corticosteroids, the flow-volume loop quickly returned to normal. Dashed line represents flow-volume loop prior to treatment.
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Copyright © 2006 The American College of Chest Physicians Terms and Conditions