Table 3 Perioperative outcomes
Mean ± SD | Range | |
|---|---|---|
Operative time (min) | 62.2 ± 16.5 | 45.8–77.9 |
Laser working time (min) | 48.3 ± 14.4 | 35.2–62.2 |
Applied energy (kJ) | 315.2 ± 122.6 | 193.6–433.1 |
Serum sodium (mmol/l) | ||
Preoperative | 136.5 ± 3.2 | 133.4–139.6 |
Postoperative | 134.5 ± 2.8 | 131.9–137.2 |
p value | 0.548 | |
Hemoglobin (g/dl) | ||
Preoperative | 13.5 ± 1.7 | 11.8–15.0 |
Postoperative | 13.2 ± 1.5 | 11.7–14.6 |
p value | 0.534 | |
Catheterization time (day) | 1.5 ± 0.8 | 0.7–2.2 |
Postoperative hospital stay time (day) | 2.6 ± 1.0 | 1.6–3.5 |