. 2013 Oct 29;34(9-10):249–253.

Table 1.

PATIENT CHARACTERISTICS.

Parameter	CLC (n = 57)	3-port (n = 51)	SILS (n =48)
Sex (F:M)	39:18	40:11	41:7
Age (years)^a	48.5 (18–82)	46 (18–62)	31 (18–48)
BMI (Kg/m²)^a	24.5 (19.3–35)	24 (18–34.8)	22.2 (17–24)
ASA status (1:2:3)	14:32:11	39:9:3	27:17:4

Values are reported as mean (range).

CLC conventional laparoscopic cholecystectomy, 3-port three-port cholecystectomy, SILS SILS cholecystectomy.