Table 2 Chest CT findings of patients with Covid-19.
From: Proteomics and metabonomics analyses of Covid-19 complications in patients with pulmonary fibrosis
Finding | All patients | Nonpulmonary fibrosis | Pulmonary fibrosis | |||
|---|---|---|---|---|---|---|
Onset (n = 85) | Endpoint (n = 71) | Onset (n = 41) | Endpoint (n = 31) | Onset (n = 44) | Endpoint (n = 40) | |
No abnormality | 11 (12.9) | 4 (5.6) | 10 (24.4) | 4 (12.9) | 1 (2.3) | 0 (0) |
Lesion morphology | ||||||
Ground-glass opacities | 68 (80) | 59 (83.1) | 26 (63.4) | 20 (64.5) | 42 (95.5) | 39 (97.5) |
Ground-glass opacities with consolidation | 10 (11.8) | 3 (4.2) | 6 (2.4) | 0 (0) | 4 (9.1) | 3 (7.5) |
Fibrotic stripes | 38 (44.7) | 40 (56.3) | 0 (0) | 0 (0) | 38 (86.4) | 40 (100) |
NO. of lobes affected | ||||||
0 | 11 (12.9) | 4 (5.6) | 10 (24.4) | 4 (12.9) | 1 (2.3) | 0 (0) |
1 | 15 (17.6) | 12 (16.9) | 12 (29.3) | 9 (29.0) | 3 (6.8) | 3 (7.5) |
2 | 7 (8.2) | 8 (11.3) | 6 (14.6) | 5 (16.1) | 1 (2.3) | 3 (7.5) |
3 | 10 (11.8) | 5 (7.0) | 4 (9.8) | 2 (6.5) | 6 (13.6) | 3 (7.5) |
4 | 3 (3.5) | 0 (0) | 1 (2.4) | 0 (0) | 2 (4.5) | 0 (0) |
5 | 38 (44.7) | 38 (53.5) | 7 (17.1) | 7 (22.6) | 31 (70.5) | 31 (77.5) |
Total lung severity score, median (interquartile) | 4 (1.5–8.0) | 5 (2.0–9.0) | 2 (0.5–3.0) | 2 (1.0–5.0) | 7 (5.0–10.0) | 6 (5.0–11.5) |
Distribution of lesions | ||||||
Peripheral | 33 (38.8) | 31 (43.7) | 17 (41.5) | 11 (35.5) | 16 (36.4) | 20 (50.0) |
Peripheral and central | 34 (40.0) | 24 (33.8) | 7 (17.1) | 7 (22.6) | 27 (61.4) | 17 (42.5) |
Other findings | ||||||
Linear | 50 (58.8) | 44 (62.0) | 11 (26.8) | 9 (29.0) | 39 (88.6) | 35 (87.5) |
Consolidation | 27 (31.8) | 18 (25.4) | 1 (2.4) | 1 (3.2) | 26 (59.1) | 17 (42.5) |
Discrete pulmonary nodules | 15 (17.6) | 8 (11.3) | 9 (22.0) | 5 (16.1) | 6 (13.6) | 3 (7.5) |
Pulmonary emphysema | 14 (16.5) | 11 (15.5) | 6 (14.6) | 5 (16.1) | 8 (18.2) | 6 (15.0) |
Bronchiectasis | 29 (34.1) | 27 (38.0) | 3 (7.3) | 5 (16.1) | 26 (59.1) | 22 (55.0) |
Pleural effusion | 4 (4.7) | 2 (2.8) | 0 (0) | 1 (3.2) | 4 (9.1) | 1 (2.5) |
Pleural incrassation | 43 (50.6) | 37 (52.1) | 6 (14.6) | 5 (16.1) | 37 (84.1) | 32 (80) |
