Long-Term Results After Repair of Type A Acute Aortic Dissection According to False Lumen Patency

A patent false lumen was a predictor for late death and retreatment on the descending aorta. Marfan syndrome and aortic size exceeding 4.5 cm were predictors for late retreatment. These patients require very close follow-up and a plan for retreatment on the descending aorta to prevent sudden rupture and late death.