From: Effects of different body positions on intra-abdominal pressure and dynamic respiratory compliance
 | Supine | Anti-trendelenburg | Trendelenburg | Upright | Total | P value (ANOVA) |
---|---|---|---|---|---|---|
IAP (mmHg) | 8.8 ± 3.9 | 13.3 ± 4.8 | 4.3 ± 3.8 | 17.1 ± 6.1 | 10.9 0 ± 6.8 | < 0.0001 |
Cdyn (ml/cmH2O) | 40.2 ± 18.8 | 39.7 ± 18 | 38.6 ± 19.9 | 36.8 ± 18.6 | 38.8 ± 18.8 | NS |