Table 1.

Demographic Data of Patients

	Group C (n = 30)	Group D (n = 28)	P value
Age (yr)	39.8 ± 17.7	37.9 ± 17.4	0.699
Gender (M/F)	21/9	18/10	0.950
Body weight (kg)	63.9 ± 10.7	60.5 ± 8.2	0.193
Height (cm)	166.2 ± 11.1	166.3 ± 11.1	0.987
Type of sugery			0.271
Thoracoscopic wedge resection	24	23
Mini-thoracotomy wedge resection	6	5
Duration of anesthesia (min)	38.5 ± 7.7	39.3 ± 6.8	0.368

All measured values are presented as mean ± SD or number of patients.