Table 1.
Radiological findings of COVID-19 on chest radiographs
| Features | Number of Findings | % of X-rays with findings |
|---|---|---|
| 1. Radiographical findings | ||
| Features present | 358 | 60.4 |
| Features absent | 235 | 39.6 |
| Sections 2, 3, 4, 5, and 6 pertain to the 358 x rays with features present | ||
| 2. Laterality findings of 358 X-rays | ||
| Unilateral | 144 | 39.9 |
| Bilateral | 217 | 60.1 |
| 3. Zonal distribution | ||
| Upper region | 0 | 0 |
| Mid-lower region | 314 | 87.7 |
| Full lung | 44 | 12.3 |
| 4. Radiographical findings | ||
| Ground glass opacification | 269 | 75.1 |
| Confluent consolidation | 53 | 14.8 |
| Peripheral lung opacities | 88 | 24.6 |
| Reticular/irregular opacities | 13 | 3.63 |
| Pneumothorax | 2 | 0.56 |
| Pneumomediastinum | 1 | 0.28 |
| Pleural effusions | 1 | 0.28 |
| Adenopathy | 0 | 0 |
| 5. Age distribution of patients with chest X-rays showing confluent consolidation | ||
| <20 years | 0 | 0 |
| 20–30 years | 0 | 0 |
| 30–40 years | 2 | 3.77 |
| 40–50 years | 10 | 18.9 |
| 50–60 years | 17 | 32.1 |
| 60–70 years | 14 | 26.4 |
| > 70 years | 10 | 18.9 |
| 6. Age distribution of patients with chest X-rays showing full lung distribution | ||
| < 20 years | 0 | 0 |
| 20–30 years | 0 | 0 |
| 30–40 years | 6 | 13.6 |
| 40–50 years | 8 | 18.1 |
| 50–60 years | 12 | 27.2 |
| 60–70 years | 13 | 29.5 |
| > 70 years | 5 | 11.4 |