Table IV.
Noninvasive blood pressure, heart rate and blood oxygen saturation at different points during surgery
| L group (n = 25) | Q group (n = 25) | P value | ||
|---|---|---|---|---|
| Systolic pressure | Entering the room | 129.0 ± 7.6 | 127.2 ± 7.2 | 0.852 |
| Laryngeal mask insertion | 113.0 ± 9.7 | 110.6 ± 9.4 | 0.915 | |
| Starting the surgery | 106.9 ± 7.6 | 105.3 ± 6.7 | 0.539 | |
| Completing the surgery | 105.7 ± 8.7 | 104.5 ± 6.6 | 0.232 | |
| Diastolic pressure | Entering the room | 73.7 ± 9.3 | 72.44 ± 9.4 | 0.91 |
| Laryngeal mask insertion | 64.4 ± 8.1 | 63.0 ± 8.4 | 0.806 | |
| Starting the surgery | 60.0 ± 6.6 | 59.5 ± 6.9 | 0.64 | |
| Completing the surgery | 58.8 ± 8.7 | 60.2 ± 7.0 | 0.511 | |
| Heart rate | Entering the room | 79.8 ± 5.6 | 78.6 ± 6.3 | 0.284 |
| Laryngeal mask insertion | 65.5 ± 4.7 | 66.0 ± 6.3 | 0.06 | |
| Starting the surgery | 60.8 ± 4.8 | 63.6 ± 6.2 | 0.177 | |
| Completing the surgery | 60.2 ± 6.0 | 63.3 ± 6.7 | 0.297 | |
| Blood oxygen saturation | Entering the room | 99.0 ± 0.8 | 98.8 ± 0.9 | 0.329 |
| Laryngeal mask insertion | 100.0 ± 0.0 | 100.0 ± 0.0 | – | |
| Starting the surgery | 100.0 ± 0.0 | 100.0 ± 0.0 | – | |
| Completing the surgery | 100.0 ± 0.0 | 100.0 ± 0.0 | – |
L group: lumbar plexus group; Q group: quadratus lumborum group.