From: Physiologic effects and regional ventilation of high-frequency positive-pressure ventilation using a conventional ventilator in a severe ARDS animal model associated with an inspiratory pause or recruitment maneuvers
Variable
VT = 6, stabilization
HFPPV-60
HFPPV-60 w/RM
DP (cmH2O)
16 ± 2
16 ± 3
12 ± 2*
P/F ratio
95 ± 13
149 ± 60
246 ± 99*