TABLE 2.
Circumferential tricuspid aortic valve ascending thoracic aortic aneurysm peak wall stress
4.0-4.4 cm (n = 100) | 4.5-4.9 cm (n = 77) | 5.0-5.4 cm (n = 21) | 5.5-5.9 cm (n = 13) | ≥6.0 cm (n = 10) | P value | |
---|---|---|---|---|---|---|
Whole aTAA (kPa) | 460 (421-543) | 503 (453-569) | 549 (430-588) | 540 (471-608) | 596 (506-649) | .0008 |
SOV (kPa) | 377 (334-432) | 429 (385-488) | 424 (371-453) | 454 (415-499) | 552 (516-627) | 1.6e-8 |
STJ (kPa) | 449 (388-501) | 512 (464-589) | 534 (439-554) | 626 (541-754) | 573 (503-622) | 1.3e-8 |
AscAo (kPa) | 316 (290-340) | 347 (322-365) | 358 (342-415) | 424 (400-462) | 413 (389-466) | 2.6e-15 |
aTAA, Ascending thoracic aortic aneurysm; SOV, sinuses of Valsalva; STJ, sinotubular junction; AscAo, ascending aorta.