ATAAD	Acute type A aortic dissection
BACP	Bilateral antegrade cerebral perfusion
CBP	Cardiopulmonary bypass
CT	Computer tomography
DHCA	Deep hypothermic circulatory arrest
EL	Exitus letalis
GERAADA	German registry for acute aortic dissection type A
ICU	Intensive care unit
LCCA	Left common carotid artery
LRA	Left renal artery
MAP	Mean arterial pressure
MRI	Magnetic resonance imaging
NIRS	Near infrared spectroscopy
RCCA	Right common carotid artery
RRA	Right renal artery
SACP	Selective antegrade cerebral perfusion
SD	Standard deviation
SMA	Superior mesenteric artery
S/P	Status post