Table 1 Differences in quantitative pulmonary perfusion (mean ± SD) in the anterior, mid and posterior slices in supine and prone positions during inspiration and expiration
Location | Inspiration (ml/100 ml/min) | Expiration (ml/100 ml/min) | ||
|---|---|---|---|---|
| Â | Supine | Prone | Supine | Prone |
Anterior | 68.6 ± 51.2 | 104.4 ± 30.1 | 191.9 ± 63.0 | 252.3 ± 91.2 |
Mid | 109.2 ± 52.2 | 90.0 ± 34.1 | 242.5 ± 79.4 | 241.9 ± 111.1 |
Posterior | 153.3 ± 53.3 | 62.2 ± 35.1 | 319.5 ± 123.5 | 177.9 ± 82.8 |
P value (ANOVA) | < 0.001 | < 0.001 | < 0.001 | < 0.001 |