VAS G2 G1 P value
T0 2.13 ± 0.43 4.06 ± 1.76 <0.0001
4 h Postoperative 2.10 ± 0.30 2.53 ± 0.50 <0.0001
8 h Postoperative 2.03 ± 0.18 2.43 ± 0.50 <0.0001
12 h Postoperative 2.00 ± 0.00 3.01 ± 0.99 <0.0001
16 h Postoperative 2.03 ± 0.41 2.96 ± 0.88 <0.0001
20h postoperative 2.03 ± 0.31 2.80 ±  ± .88 <0.0001
24h postoperative 2.00 ± 0.26 2.90 ± 0.99 <0.0001
32h postoperative 2.46 ± 0.73 2.60 ± 0.72 NS
40h postoperative 2.20 ± 0.40 2.66 ± 0.92 0.014
48h postoperative 2.20 ± 0.48 3.03 ± 0.88 <0.0001
60h postoperative 2.30 ± 0.53 3.46 ± 0.89 <0.0001
72h postoperative 2.36 ± 0.49 3.03 ± 0.66 <0.0001
Data are expressed as mean ± SD.To, immediate postoperative, NS, Non
significant; h, hours
Table 2: VAS score postoperative at rest.