Table 3.

Surgical management of 396 operated patients with ATAAD

Primary operation	n (%)
Replacement of ascending aorta Aortic root procedure   Bentall   VSRR Hemiarch replacement Total arch replacement   FET   CET Combined root and hemiarch replacement Combined root and total arch replacement	158 (40%) 137 (35%) 124 (31%) 13 (3.3%) 47 (12%) 31 (8%) 26 (6.6%) 5 (1.3%) 16 (4%) 7 (2%)
Concomitant surgery
CABG   AV repair   AV replacement   MV repair/replacement   TV repair	86 (22%) 37 (9%) 14 (3.5%) 17 (4.3%) 6 (1.5%)
Surgery time, min, mean ± SD
CPB time, min   ACC time, min   Circulatory arrest time, min   SACP time, min	190 ± 80 125 ± 59 36 ± 23 76 ± 64

Values are in n (%) and mean ± standard deviation. VSRR indicates valve sparing root replacement; FET frozen elephant trunk, CET classical elephant trunk, AV aortic valve, MV mitral valve, TV tricuspid valve, CPB cardiopulmonary bypass, ACC aortic cross clamp, SACP selective antegrade cerebral perfusion