From: Combined spinal–epidural anesthesia for radical hysterectomy in a patient with Sjȍgren syndrome with progressive interstitial lung disease
pH
PCO2 (mmHg)
PO2 (mmHg)
SaO2 (%)
Nasal O2 supplement (L/min)
After CSE
7.337
32.7
71
93
2
After sedation
7.334
33.4
61
90
3
After main procedure
7.290
37.4
87
95
Discharge from PACU
7.353
37.6
97