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Ascending aorta dilatation rate following AVR
| Study | N | F/U (mo) | Expansion Rate (cm/year) | ||
| Andrus 47 | 185 | 30.0 | -0.03* | ||
| 107 | 33.6 | -0.01* | |||
| BAV | TAV | BAV | TAV | ||
| 21 | 164 | 30.0 | +0.14 ** | -0.05 | |
| Matsuyama 48 | 35 | 97.2 | +0.058* | ||
| Yasuda 4 | BAV | TAV | BAV | TAV | |
| 13 | 14 | 116.4 | +0.018*** | -0.008 | |
| cm/(m2/yr) | cm/(m2/yr) | ||||
*p = N/S, **p = 0.06, ***p = 0.03
BAV = Bicuspid aortic valve, TAV = Tricuspid aortic valve
F/U (mo) = follow-up (months)
