Highlights the importance of prompt imaging diagnosis and tailored surgical or endovascular management for acute aortic syndromes.
Because of the high mortality rate, AAS should be considered and diagnosed promptly in patients presenting with acute chest or back pain and high blood pressure. Computerized tomography, magnetic resonance imaging, and transesophageal echocardiography are reliable tools for diagnosing AAS. Available data suggest that open surgical repair is optimal for treating type A (ascending aorta) AAS, whereas thoracic endovascular aortic repair may be optimal for treating type B (descending aorta) AAS. However, evidence is limited by the paucity of randomized trials.
Mussa et al. (2016) studied this question.