Intensive care outcome of left main stem disease surgery: A single center three years’ experience

Table 1 Description of the studied group

Variable	n	Minimum	Maximum	mean ± SD
Age	399	18	79	51.9 ± 11.3
BMI (kg/m2)	399	18.8	43.7	25.1 ± 7.1
Creatinine (μmol/L)	397	54.9	378.1	99.8 ± 55.8
EF%	388	18	65	45.8 ± 8.9
Additive Euro score	398	0	19	4.6 ± 3.1
CPB time (min)	393	0	377	118.1 ± 46.9
ACC time (min)	392	0	188	86.1 ± 38.7
Anesthesia time (min)	398	220	630	295.7 ± 71.2
VIS	398	0	29	6 ± 2.1
LOSICU (h)	397	26	320	65.9 ± 46.1
LOV (min)	397	190	17300	432 ± 65
LOShosp (d)	394	6	245	28.1 ± 12.9

BMI: Body mass index; EF: Ejection fraction; CPB: Cardiopulmonary bypass; ACC: Aortic cross clamp; WBCs: White blood cells; LOS_ICU: Length of stay in intensive care unit; LOV: Length of mechanical ventilation; LOS_hosp: Hospital length of stay; VIS: Vasoactive inotrope score.