Table 2.
Inconsistent findings in HR CT scan of symptomatic patients infected with coronavirus 2019
| Findings | Total n = 552 Frequency (%) |
Female n = 235 Frequency (%) |
Male n = 317 Frequency (%) |
p value | Age ≤ 50 n = 271 Frequency (%) |
Age > 50 n = 281 Frequency (%) |
p value |
|---|---|---|---|---|---|---|---|
| Tree-in-bud capacities | 7 (1.3) | 2 (0.9) | 5 (1.6) | 0.704 | 2 (0.7) | 5 (1.8) | 0.451 |
| Centrilobular distribution | 5 (0.9) | 2 (0.9) | 3 (0.9) | 1 | 1 (0.4) | 4 (1.4) | 0.373 |
| Peribronchovascular distribution | 42 (7.6) | 22 (9.4) | 20 (6.3) | 0.196 | 19 (7) | 23 (8.2) | 0.633 |
| Predominantly nodular opacities | 12 (2.2) | 7 (3) | 5 (1.6) | 0.377 | 5 (1.8) | 7 (2.5) | 0.772 |
| Cavitation | 6 (1.1) | 2 (0.9) | 4 (1.3) | 1 | 1 (0.4) | 5 (1.8) | 0.217 |
| Lymphadenopathy | 28 (5.1) | 15 (6.4) | 13 (4.1) | 0.244 | 11 (4.1) | 17 (6) | 0.335 |
| Pleural effusion | 42 (7.6) | 21 (8.9) | 21 (6.6) | 0.333 | 14 (5.2) | 28 (10) | 0.037 |