Table 2.
Comparison of hemodynamic parameters between the anesthesia groups
| Parameters | peribulbar group (n = 48) | İncisionless sub-Tenon’s group (n = 77) | P |
|---|---|---|---|
| Before sedation (baseline) | |||
| HR | 79.8 ± 16.9 (49–119) | 78.3 ± 18.6 (48–149) | 0.436 |
| MAP | 105.6 ± 12 (75–140) | 104.1 ± 16.8 (60–159) | 0.532 |
| SpO2 | 97.1 ± 2.4 (86–100) | 97.2 ± 2.2 (83–100) | 0.942 |
| 15th min after block | |||
| HR | 72.7 ± 15.7 (43–123) | 72.9 ± 16.1 (50–136) | 0.889 |
| MAP | 91.8 ± 12.4 (67–123) | 92.8 ± 14 (57–141) | 0.546 |
| SpO2 | 98 ± 2 (91–100) | 98.1 ± 1.8 (92–100) | 0.983 |
| At the end of the surgery | |||
| HR | 71.4 ± 14.8 (46–122) | 68.5 ± 11.5 (47–99) | 0.331 |
| MAP | 94.2 ± 14.7 (67–131) | 90.5 ± 12.3 (63–127) | 0.202 |
| SpO2 | 98.7 ± 1.3 (94–100) | 98.5 ± 3.1 (74–100) | 0.979 |
| Postoperative first day | |||
| HR | 73.1 ± 12.1 (45–100) | 71.8 ± 12.4 (49–118) | 0.453 |
| MAP | 91.8 ± 11.7 (68–128) | 88.1 ± 10.2 (65–117) | 0.087 |
| SpO2 | 98.7 ± 1.5 (98–100) | 98.6 ± 1.6 (92–100) | 0.471 |
All variables are presented as mean ± SD (range)
HR: heart rate, MAP: mean arterial pressure, SpO2: peripheral oxygen saturation