Diagnoses of the patients with DPLD
| Diagnosis | No (%) |
|---|---|
| IPF, idiopathic pulmonary fibrosis; AIP, acute interstitial pneumonia; NSIP, non-specific interstitial pneumonia; COP, cryptogenic organising pneumonia; LIP, lymphocytic interstitial pneumonia; DIP, desquamative interstitial pneumonia; RB-ILD, respiratory bronchiolitis-associated interstitial lung disease. | |
| Idiopathic interstitial pneumonia (IPF: 14, AIP: 1, NSIP: 1, COP: 5, LIP: 1, DIP: 1, RB-ILD: 1) | 24 (55) |
| Sarcoidosis | 9 (21) |
| Hypersensitivity pneumonitis | 4 (9) |
| Histiocytosis X | 2 (4.6) |
| Ankylosing spondylitis + pulmonary involvement | 1 (2.3) |
| Antracosis | 1 (2.3) |
| Pneumoconiosis | 1 (2.3) |
| Idiopathic pulmonary haemosiderosis | 1 (2.3) |
| Total | 43 (100) |