Overall Emergency Elective p value
N=70 n=41 n=29
CPB time (min) 197.46 (49.49) 212.95 (42.47) 175.55 (51.08) 0.001
Aortic cross-clamp time (min) 108.64 (40.29) 123.85 (38.89) 87.14 (31.97) <0.001
HCA time (min) 30.61 (6.80) 29.63 (6.06) 32.00 (7.63) 0.153
Concomitant procedures
CABG 12 (17.1) 8 (19.5) 4 (13.8) 0.762
AV Replacement 10 (14.3) 4 (9.8) 6 (20.7) 0.347
Aortic root surgery
Florida Sleeve 9 (12.9) 8 (19.5) 1 (3.4) 0.106
Modified Bentall 5 (7.1) 5 (12.2) 0 (0.0) 0.139
Table 2. Operative carachteristics: CPB, Cardio Pulmonary Bypass; HCA, Hypotermic Circulatory Arrest (including selective antegrade cerebral and visceral perfusioin); CABG, Coronary Artery Bypass Graft; AV, Aortic Valve. Data are reported as mean (SD) for numerical variables and as count (%) for categorical variables. Table 2. Operative carachteristics: CPB, Cardio Pulmonary Bypass; HCA, Hypotermic Circulatory Arrest (including selective antegrade cerebral and visceral perfusioin); CABG, Coronary Artery Bypass Graft; AV, Aortic Valve. Data are reported as mean (SD) for numerical variables and as count (%) for categorical variables. Table 2. Operative carachteristics: CPB, Cardio Pulmonary Bypass; HCA, Hypotermic Circulatory Arrest (including selective antegrade cerebral and visceral perfusioin); CABG, Coronary Artery Bypass Graft; AV, Aortic Valve. Data are reported as mean (SD) for numerical variables and as count (%) for categorical variables. Table 2. Operative carachteristics: CPB, Cardio Pulmonary Bypass; HCA, Hypotermic Circulatory Arrest (including selective antegrade cerebral and visceral perfusioin); CABG, Coronary Artery Bypass Graft; AV, Aortic Valve. Data are reported as mean (SD) for numerical variables and as count (%) for categorical variables. Table 2. Operative carachteristics: CPB, Cardio Pulmonary Bypass; HCA, Hypotermic Circulatory Arrest (including selective antegrade cerebral and visceral perfusioin); CABG, Coronary Artery Bypass Graft; AV, Aortic Valve. Data are reported as mean (SD) for numerical variables and as count (%) for categorical variables.