Table 3. Aortic Diameters Before Acute Aortic Dissection in Patients With Syndromic Aortopathy Known Before Pregnancy.
| Patient No. | Aortopathy condition | Aortic dissection type | Aortic diameter before aortic dissection, mm | Location of aortic measurement |
|---|---|---|---|---|
| 1 | Marfan | A | 47 | Sinus of Valsalva |
| 2 | Marfan | A | 45 | Sinus of Valsalva |
| 4 | Marfan | A | 41 | Sinus of Valsalva |
| 15a | Marfan | B | 20 | Descending aorta |
| 16 | Marfan | B | 22 | Descending aorta |
| 20 | Loeys-Dietz | B | 36 | Descending aorta |
| 21a | Loeys-Dietz | B | 28 | Descending aorta |
a
Underwent previous valve-sparing root replacement for aortic root aneurysm.