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Última revisão: 16 Mar 2025
Última atualização: 04 Sep 2024

Resumo

Definição

História e exame físico

Principais fatores diagnósticos

  • presença de fatores de risco
  • dispneia por esforço
  • fadiga
  • dor torácica
  • síncope por esforço
  • sopro sistólico de ejeção
  • B2 hipofonética e única
  • parvus e tardus carotídeo

Outros fatores diagnósticos

  • desdobramento paradoxal de B2
  • fenômeno de Gallavardin
  • sangramento

Fatores de risco

  • idade >60 anos
  • valva aórtica bicúspide congênita
  • doença reumática cardíaca
  • doença renal crônica
  • radioterapia
  • níveis altos de colesterol de lipoproteína de baixa densidade (LDL)
  • hiperlipoproteinemia
  • hipertensão
  • diabetes
  • lipoproteína(a) elevada
  • história familiar
  • obesidade

Investigações diagnósticas

Primeiras investigações a serem solicitadas

  • eletrocardiograma (ECG)
  • ecocardiografia transtorácica (ETT)
  • radiografia torácica

Investigações a serem consideradas

  • Tomografia computadorizada cardíaca (TC)
  • ressonância nuclear magnética (RNM) cardíaca
  • Angiotomografia
  • angiografia por ressonância magnética
  • teste ergométrico com ECG
  • ecocardiografia de estresse com dobutamina
  • Ecocardiografia transesofágica (ETE)
  • cateterismo cardíaco

Algoritmo de tratamento

Colaboradores

Autores

Matthew Czarny, MD

Assistant Professor of Medicine

Department of Cardiovascular Medicine

Johns Hopkins University School of Medicine

Baltimore

MD

Declarações

MC declares their institution receives research funding from Medtronic, Abbott, Edwards Lifesciences, and V-Wave Medical.

Rani Hasan, MD

Assistant Professor of Medicine

Department of Cardiovascular Medicine

Johns Hopkins University School of Medicine

Baltimore

MD

Declarações

RH declares that he has no competing interests.

Agradecimentos

Dr Matthew Czarny and Dr Rani Hasan would like to gratefully acknowledge Dr Girish L. Kalra and Dr Vasilis Babaliaros, previous contributors to this topic.

Declarações

GLK declares that he has no competing interests. VB is a co-investigator in the PARTNER trial, and he has served as a consultant for Edwards Lifesciences and Abbott Vascular.

Revisores

Peter Block, MD

Professor of Medicine

Emory University School of Medicine

Atlanta

GA

Declarações

PB declares that he has no competing interests.

Ghada Mikhail, BSc, MD, FRCP

Consultant Cardiologist and Honorary Senior Lecturer

Imperial College Healthcare NHS Trust

Hammersmith Hospital

London

UK

Declarações

GM has been supported by Edwards Lifesciences (manufacturer of the Edwards Sapien Transcatheter Valve) for attending cardiology conferences. Both Edwards Lifesciences and Medtronic (manufacturer of the CoreValve Transcatheter Valve) are contributing to an educational course on the transcatheter and surgical treatments of aortic and mitral valve disease. Edwards Lifesciences are supporting a research project on transcatheter treatment of aortic valve disease.

Juan M. Sztajzel, MD

Consultant

Cardiology Center

University Hospital Geneva

Geneva

Switzerland

Declarações

JMS declares that he has no competing interests.

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