Utilization of deep neuromuscular blockade combined with reduced abdominal pressure in laparoscopic radical gastrectomy for gastric cancer: An academic perspective

Table 2 Comparison of Leiden-surgical rating scale scores between patients during and after skin incision

Group	Before operation	60 min	At abdominal closure after operation
Control group (n = 45)	4.55 ± 0.93	4.46 ± 0.85	4.60 ± 0.53
Observation group (n = 58)	4.34 ± 0.47	4.32 ± 0.80	4.48 ± 0.78
t value	1.878	1.244	1.422
P value	0.063	0.216	0.158