Skip to main content

Table 3 Associated CT signs in all patients

From: Correlation between the initial CT chest findings and short-term prognosis in Egyptian patients with COVID-19 pneumonia

  All patients (910) Stable patients (127/320) Hospitalized stable patients (93/320) Patients needed ICU (72/320) Died (28/320) P value
Air bronchogram 134 (14.7%) 8 (6.2%) 4 (4.3%) 19 (26.3%) 7 (25%)  < 0.01
Halo sign 117 (12.8%) 17 (13.3%) 18 (19.3%) 3 (4.1%) − (0%) 0.01
Reversed halo sign 92 (10.1%) 19 (14.9%) 21 (22.6%) 8 (10.9%) 1 (3.5%) 0.02
Crazy Pavement pattern 376(41.3%) 22 (17.3%) 53 (56.9%) 29(40.2%) 11 (39.2%) 0.002
Cavitation 72 (7.9%) 11 (8.6%) 14 (3.3%) 7 (9.7%) 3 (10.7%) 0.51
Bronchiectasis 29 (3.1%) 1 (0.07%) − (0%) 2 (2.7%) 2 (7.1%) 0.34
Pleural effusion 37 (4.06%) − (0%) − (0%) 2 (2.7%) 2(7.1%) 0.01
Pericardial effusion 11 (1.2%) − (0%) 1 (0.9%) 1 (1.3%) 2(7.1%) 0.051
Transverse subpleural lines 317(34.8%) 43 (33.8%) 29 (31.1%) 6 (8.3%) 1 (3.5%) 0.01
Large vessel sign 354 (38.9%) 38 (29.9%) 21 (22.6%) 12 (16.6%) 9 (32.1%) 0.51
Dense vessel sign 169 (18.6%) 23 (18.1%) 12 (12.9%) 21 (29.1%) 11(39.2%) 0.05
Pneumomediastinum 9 (0.09%) 0(0%) − (0%) 1 (1.3%) 2(7.1%) 0.01
Pneumothorax 6 (0.06%) 0(0%) − (0%) 1(1.3%) 2(7.1%) 0.01
Mediastinal lymphadenopathy 71(7.8%) 1(0.07%) − (0%) 2(2.7%) 3(10.7%)