Table 3 Patients intraoperative and postoperative data
Parameter | 12 mmHg group (n = 22) | 8 mmHg group (n = 22) | p-Value |
|---|---|---|---|
Intraoperative: | |||
 Duration of pneumoperitoneum (minute) | 260 (242.78–285.22) | 254 (238.49–270.51) | 0.5 |
 Duration of surgery (minute) | 290 (272.78–315.22) | 282 (263.35–300.98) | 0.4 |
 Duration of anesthesia (minute) | 288 (273.04–316.05) | 300 (259.02–292.31) | 0.1 |
 First warm ischemic time (minute) | 3.50 (2.50–3.40) | 3.51 (2.51–3.42) | 0.8 |
 Cold ischemic time (minute) | 25.40 (25.33–27.47) | 25.40 (24.94–27.08) | 0.7 |
 Pneumoperitoneum pressure stability: | |||
  Stable (n, %) | 14 (63.64) | 3 (13.64) | 0.002 |
  Loss of pressure (n, %) | 8 (36.36) | 19 (86.36) |  |
Post-operative: | |||
 BUN (mg/dL) | 25.50 (24.07–28.29) | 26.00 (25.09–31.00) | 0.3 |
 Creatinine (mg/dL) | 1.10 (1.02–1.26) | 1.20 (1.05–1.32) |  |
 Urine output (ml/kg/hour) | 1.04 (0.91–1.55) | 1.26 (1.11–1.43) | 0.8 |
One year follow up: | |||
 BUN (mg/dL) | 24.99 (21.94–29.54) | 29.33 (24.88–34.58) | 0.2 |
 Creatinine (mg/dL) | 1.10 (0.94–1.23) | 1.29 (0.87–2.29) | 0.1 |