Patients with intramural hematoma have different preoperative clinical characteristics compared with patients with aortic dissection. Emergency open surgery for type A intramural hematoma demonstrated low operative mortality and excellent 5-year survival.

Emergency open surgery for type A acute aortic dissection in elderly patients resulted in a low mortality but high incidences of stroke and prolonged hospital stay. Preoperative cardiopulmonary resuscitation and previous cardiac surgery were significant predictors of stroke. Emergency surgery is still the primary option for most elderly patients with acute aortic dissection.

Total arch replacement with our modified perfusion strategy has demonstrated low operative mortality and morbidity.

No abstract