AI AS
n 31 17 P Value
Age, years 59.16 ± 14.87 59.16 ± 14.87 68.71 ± 8.68 68.71 ± 8.68 0.01941
BMI 31.1 ± 11.75 31.1 ± 11.75 28.31 ± 6.62 28.31 ± 6.62 0.3776
Female Sex, n (%) 6 (19%) 3 (17%) 0.94
Creatinine, mg/dL 1.16 ± 0.97 1.16 ± 0.97 0.92 ± 0.22 0.92 ± 0.22 0.3257
Ejection Fraction (%) 55.4 ± 11.59 55.4 ± 11.59 57.71 ± 12.97 57.71 ± 12.97 0.5273
CHF, n (%) 16 (52%) 10 (59%) 0.76465
PVD, n (%) 7 (22.5%) 3 (17.6%) 1
MI, n (%) 3 (9.7%) 0 (0%) 0.543
COPD, n (%) 1 (3%) 1 (6%) 1
Diabetes, n (%) 4 (13%) 8 (47%) 0.01471
Renal Dialysis, n (%) 2 (6.4%) 0 (0%) 0.5328
ANATOMIC FINDINGS ON MDCT ANATOMIC FINDINGS ON MDCT
Bicuspid Aortic Valve, n (%) 23 (74%) 9 (53%) 0.1157
Average STJ size (mm) 31.49 ± 3.67 31.49 ± 3.67 28.49 ± 3.28 28.49 ± 3.28 0.007394
RCA height (mm) 17.84 ± 4.43 17.84 ± 4.43 14.5 ± 5.58 14.5 ± 5.58 0.02599
LCA height (mm) 17.36 ± 4.7 17.36 ± 4.7 16.74 ± 3.3 16.74 ± 3.3 0.6321
Annulus area (mm2) 554.77 ± 123.2 554.77 ± 123.2 474.18 ± 135.41 474.18 ± 135.41 0.0492
Annulus Perimeter (mm2) 86.31 ± 9.45 86.31 ± 9.45 78.81 ± 10.88 78.81 ± 10.88 0.01626
Average Diameter (mm2) 26.41 ± 2.77 26.41 ± 2.77 24.42 ± 3.11 24.42 ± 3.11 0.02711
MaxSOV (mm) 36.5 ± 3.45 36.5 ± 3.45 34.29 ± 6.23 34.29 ± 6.23 0.1214
MinSOV (mm) 32.74 ± 4.30 32.74 ± 4.30 31.26 ± 4.36 31.26 ± 4.36 0.262