Fig. 1From: Clinical outcomes of limited repair and conservative approaches in older patients with acute type A aortic dissectiona The 5-year survival rate was significantly lower in the older group (48.4% ± 10.3%) than the below-80 group (86.7% ± 2.9%). b The rate of freedom from aortic events at 5 years did not significantly differ between the older (86.9% ± 8.7%) and below-80 group (86.5% ± 3.9%) groupsBack to article page