Impacto da Regurgitação Mitral na Estenose Aórtica.

http://congress365.escardio.org/Presentation/slides/101606#.VBAqsfldXT8

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Impact of mitral regurgitation on clinical outcomes among patients with low-flow, low-gradient severe aortic stenosis undergoing transcathether aortic valve implantation

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Conclusions: Moderate to severe MR is associated with significantly impaired long-term clinical outcomes among patients with LFLG severe AS undergoing TAVI. Among most surviving patients, however, a significant improvement in both LVEF and MR grade was observed.

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Pelos dados apresentados, o determinante MESMO da mortalidade foi a hipertensão pulmonar, presente em 94% dos portadores de insuficiência Mitral moderada.