Day of DLV | ||||||
---|---|---|---|---|---|---|
First day | Second day | Third day | Fourth day | Fifth day | ||
Right lung | Mode of ventilation | PRVC | PRVC | PRVC | PRVC | PRVC |
PEEP, cmH2O | 5 | 6 | 6 | 5 | 5 | |
VT, ml/kg | 6 | 7 | 7.5 | 6.5 | 6 | |
Rate, breaths/minute | 15 | 15 | 15 | 15 | 15 | |
TI, seconds | 0.6 | 0.6 | 0.6 | 0.6 | 0.6 | |
FiO2, % | 100 | 75 | 65 | 65 | 60 | |
Left lung | Mode of ventilation | HFOV | HFOV | HFOV | HFOV | HFOV |
MAP, cmH2O | 20 | 23.5 | 22 | 20 | 17.5 | |
Amplitude, cmH2O | 47 | 51 | 53 | 48 | 42 | |
Frequency, Hz | 7 | 7 | 7 | 7 | 7 | |
TI, % | 33 | 33 | 33 | 33 | 33 | |
FiO2, % | 100 | 75 | 65 | 65 | 60 | |
Blood gas analysis | pH | 7.15 | 7.22 | 7.27 | 7.45 | 7.42 |
pCO2, mmHg | 81.8 | 70.2 | 67.2 | 58.6 | 51.8 | |
pO2, mmHg | 28.4 | 42.8 | 58.2 | 44.6 | 56.6 | |
HCO3 −, mEq/L | 28.2 | 31.7 | 32.8 | 38.6 | 35.5 | |
BD or BE | −1.5 | 3.5 | 8.2 | 7.9 | 6.5 | |
SpO2, % | 65 | 87 | 90 | 92 | 96 |