Table 4.

Post-operative pain scores VAS/FLACC score

Post-operative time	VAS/FLACC score median (IQR) [range]
Post extubation	2 (1) [1-6]
30 min	2 (1) [1-5]
1 h	2 (0) [1-5]
2 h	2 (1) [1-5]
3 h	2 (0) [1-5]
4 h	2 (0) [1-5]

VAS – Visual analogue scale, FLACC – Face, leg, activity, cry, consolability score, IQR – Interquartile range (25%-75%)