Table 1: Key variables according to the type of the surgery.

 

Laparoscopy/Robot (LR) (n = 92)

Laparotomy (LT) (n = 59)

p-value

Male gender (%)

54 (58.7)

28 (47.5)

0.236

Cardiopulmonary disease (%)

14 (15.2)

14 (23.7)

0.272

Age (mean (SD))

62.80 (12.27)

60.58 (10.95)

0.258

Surgery duration (mean (SD))

343.09 (106.49)

290.66 (118.36)

0.005

Presence of preoperative pain (%)

10 (10.9)

5 (8.5)

0.337

PCEA intraop (%)

10 (10.9)

48 (81.4)

< 0.001

Continuous Lidocaine use (%)

64 (69.6)

10 (16.9)

< 0.001

Continuous Ketamine use (%)

83 (90.2)

56 (94.9)

0.464

Mean Remifentanil dosage mcg/min (mean (SD))

4.65 (1.67)

 

3.25 (1.96)

 

< 0.001

 

LR: Laparoscopic/Robot; LT: Laparotomy; SD: Standard Deviation