Figure 7From: Measurement of pressure-volume curves in patients on mechanical ventilation: methods and significancePercentage of patients with ARDS and ventilated with PEEP in whomthe plateau pressure exceeds the upper inflection point. In 50% of thepatients, the upper inflection point is attained or exceeded for aplateaupressure of 25 cmH2O. From Roupie et al [4].Back to article page