Table 1.

Data of patients and operations

	IV group (n =39)	IP group (n =39)	p group (n =38)	p value
Age (years)	46.2 ± 12.9	49.3 ± 10.6	48.2 ±11.2	0.492
Height (cm)	157 ± 8.33	160 ±7.42	158 ± 8.20	0.245
Weight (Kg)	63.3 ± 7.10	64.1 ± 4.90	62.30 ± 7.18	0.476
Operation duration (min)	95 ± 20.70	89 ±25.17	92 ± 21.20	0.501
Anesthesia duration (min)	105 ± 23.28	102 ± 24.67	105 ± 11.04	0.762
Fentanyl use (µg)	239 ± 10.8	236 ± 15.3	242 ± 11.5	0.231

Values are means ± SD. Value of p less than 0.05 is significant