Table 1.

Characteristics of the patients

	TP group (n = 41)	GA group (n = 34)
Age (year)	51.6 ± 11.0	56.1 ± 9.8
Males/females	21/20	16/18
BMI (kg/m2)	23.7 ± 3.2	24.0 ± 2.2
ASA (I/II/III)	1/39/1	0/34/0
Surgery duration (min)	204 ± 61	179 ± 60
Estimated blood loss (ml)	100 (100, 100)	100 (50, 100)
Urinary output (ml)	300 (200, 500)	325 (100, 500)
Fluid input (ml)	1300 (1000, 1500)	1500 (1000, 1700)