TABLE 8.
TAD and syndromic features of Marfan syndrome, Loeys-Dietz syndrome, or vascular Ehlers-Danlos syndrome |
TAD presenting at age <60 y |
A family history of either TAD or peripheral/intracranial aneurysms in a first- or second-degree relative |
A history of unexplained sudden death at a relatively young age in a first- or second-degree relative |
TAD indicates thoracic aortic disease.