Patient No | Age | Sex | Autoantibody | Radiology | Honeycomb | Specimen | Pathological classification |
1 | 58 | F | Scl-70 | Bilateral reticulonodular | (−) | Open lung biopsy | NSIP1-150 II |
2 | 50 | M | ND1-150 | Bilateral reticulonodular | Micro | Open lung biopsy | NSIP II–III |
3 | 58 | F | Rheumatoid factor | Bilateral reticulonodular + ground glass (right middle) | (−) | Open lung biopsy | NSIP II |
4 | 53 | F | SS-A (+) | Honeycomb + ground glass | (+) | Open lung biopsy | UIP1-150 |
5 | 67 | F | ANA1-150, Scl-70 | “Honeycomb” | (+) | Necropsy | UIP |
6 | 50 | F | ND | Bilateral reticulonodular | (−) | Necropsy | NSIP II |
7 | 41 | F | ANA, Scl-70 | “Honeycomb” | (+) | Necropsy | UIP |
8 | 59 | F | ND | Bilateral ground glass | (−) | Necropsy | NSIP II + diffuse alveolar damage |
9 | 62 | F | ND | “Honeycomb” | (+) | Necropsy | UIP |
↵1-150 ND = not detected; ANA = antinuclear antibody; NSIP = non-specific interstitial pneumonia; UIP = usual interstitial pneumonia.