Figure 5From: Integration of inspiratory and expiratory intra-abdominal pressure: a novel concept looking at mean intra-abdominal pressure Mathematical modelling of IAP measurement for a constant 19 mmHg end-expiratory IAP (IAP ee ) and various ΔIAP. The classic (IAPee) and novel (MIAPri) methods were used to measure the IAP. The MIAPri values were calculated for each ΔIAP. A range of possible MIAPri values for each ΔIAP was calculated according to various I:E ratios. The dashed line represents the ACS threshold.Back to article page