Table 6.
Oxygen saturation (%) in the two groups.
| Preoperative | 0.5 h after AI | 1 h after AI | |
|---|---|---|---|
| EPB group | 98.55 ± 1.29 | 98.83 ± 1.84 | 98.91 ± 1.16 |
| PNB group | 98.50 ± 1.34 | 98.41 ± 1.37 | 98.44 ± 1.12 |
| P | >0.05 | >0.05 | >0.05 |
AI, anesthesia induction.
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