Erector Spinae Plane Block versus Quadratus Lumborum Block for Postoperative Analgesia after Laparoscopic Resection of Colorectal Cancer: A Prospective Randomized Study
Table 1
Demographic data and operative characteristics.
ESPB (n = 30)
TQLB (n = 30)
value
Age (years)
50 ± 7.29
53 ± 8.11
0.137
Sex (males/females)
17/13
11/19
0.121
BMI (kg/m2)
24.66 ± 3.8
24.56 ± 3.5
0.916
ASA physical status (I/II/III)
4/23/3
9/20/1
0.209
Time needed to perform the technique (min)
4 ± 0.6
6.2 ± 0.9
<0.001
Duration of surgery (min)
144 ± 42
150 ± 60
0.655
Duration of anesthesia (min)
186 ± 48
198 ± 72
0.424
Duration of PACU stay (min)
58.6 ± 9.6
58.2 ± 9.3
0.870
Data are presented as the mean ± standard deviation (SD) or as the number of patients. value <0.05: significant, value >0.05 nonsignificant.