Effect of the Extent of Cardiac Damage on Transcatheter Aortic Valve Replacement Outcome: A New Aortic Stenosis Staging System
Keyword(s):
Severe aortic stenosis (AS) causes chronic pressure overload of the left ventricle (LV), resulting in progressive cardiac change that can extend beyond the LV. A new AS staging classification has been recently proposed encompassing the extent of cardiac changes in AS. The AS staging classification has important prognostic implications for clinical outcomes after aortic valve replacement. This article introduces the AS staging system and demonstrates the association of the extent of cardiac change with outcomes after transcatheter aortic valve replacement.
2015 ◽
Vol 66
(15)
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pp. B257
2018 ◽
Vol 138
(16)
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pp. 1752-1754
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2017 ◽
Vol 107
(1)
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pp. 20-29
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2014 ◽
Vol 148
(2)
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pp. 482-491.e6
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2018 ◽
Vol 11
(20)
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pp. 2019-2031
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