The Effect of Unilateral Spinal Anaesthesia and Psoas Compartment with Sciatic Block on the Postoperative Pain Management in Total Knee Artroplastic Surgery

Table 5

Postoperative VAS (visual analogue scale) values (mm) (mean ± SD). In between-groups comparisons; .

Postoperative VAS values	Group USA; (mean ± SD)	Group PCS; (mean ± SD)	value
1th hour	0	0	0.058
2th hour	0	0	0.052
3th hour	20 ± 11	0	0.004
6th hour	30 ± 17	0	0.003
12th hour	30 ± 19	20 ± 12	0.016
18th hour	20 ± 21	30 ± 11	0.052
24th hour	30 ± 28	30 ± 10	0.06