Research Article
Bronchoscopic Diagnosis and Treatment of Primary Tracheobronchial Amyloidosis: A Retrospective Analysis from China
Table 2
Imaging manifestations.
| Feature | | % |
| Lung CT () | | | Tracheal stenosis | 47/82 | 57.3 | Tracheal wall thickening | 42/82 | 51.2 | Wall calcification | 17/82 | 20.7 | Patchy shadows | 15/82 | 18.3 | Atelectasis | 13/82 | 15.9 | Hilar space-occupying lesions | 6/82 | 7.3 | Normal | 11/82 | 13.4 | Chest X-ray () | | | Increased, disorderly lung markings | 13/59 | 22.0 | Atelectasis | 11/59 | 18.6 | Patchy shadows | 8/59 | 13.6 | Bronchitis | 5/59 | 8.5 | Emphysema | 5/59 | 8.5 | Luminal stenosis | 5/59 | 8.5 | Enlarged hilar shadows | 4/59 | 6.8 | Normal | 16/59 | 27.0 |
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CT: computerized tomography.
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