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Comunicações interatriais (defeitos do septo atrial)

Última revisão: 20 Aug 2025
Última atualização: 06 Aug 2024

Resumo

Definición

Anamnesis y examen

Principales factores de diagnóstico

  • sopro sistólico de ejeção
  • desdobramento fixo da segunda bulha cardíaca
Todos los datos

Otros factores de diagnóstico

  • presença de fatores de risco
  • sopro mesodiastólico
  • insuficiência cardíaca congestiva
  • deficit no crescimento
  • sintomas de arritmias atriais
  • cianose
  • baqueteamento digital
Todos los datos

Factores de riesgo

  • sexo feminino
  • consumo materno de bebidas alcoólicas
  • história familiar positiva
Todos los datos

Pruebas diagnósticas

Primeras pruebas diagnósticas para solicitar

  • ecocardiograma
  • eletrocardiograma (ECG)
  • radiografia torácica
Todos los datos

Pruebas diagnósticas que deben considerarse

  • oximetria de pulso
  • tomografia computadorizada (TC)/ressonância nuclear magnética (RNM) do tórax
  • cateterismo cardíaco
Todos los datos

Algoritmo de tratamiento

Agudo

resistência vascular pulmonar (RVP) <5 unidades Wood (WU) e Qp:Qs <1.5

RVP <5 WU e Qp:Qs ≥1.5, ou evidências de aumento atrial direito

RVP ≥5 WU

Colaboradores

Autores

Christoph Haller, MD

Staff Cardiovascular Surgeon

Division of Cardiovascular Surgery

Labatt Family Heart Centre

The Hospital for Sick Children

Assistant Professor

University of Toronto

Toronto

Canada

Divulgaciones

CH declares that he has no competing interests.

Agradecimientos

Dr Christoph Haller would like to gratefully acknowledge Dr Sachin Khambadkone, Dr Brandon Lane Phillips, Dr Frank Cetta, and Dr David J. Driscoll, previous contributors of this topic.

Divulgaciones

SK, BLP, FC, and DJD declare that they have no competing interests.

Revisores por pares

Chawki Elzein, MD

Professor of Surgery

University of Illinois at Chicago

Advocate Children's Hospital

Chicago

IL

Divulgaciones

CE declares that he has no competing interests.

Peer reviewer acknowledgements

BMJ Best Practice topics are updated on a rolling basis in line with developments in evidence and guidance. The peer reviewers listed here have reviewed the content at least once during the history of the topic.

Disclosures

Peer reviewer affiliations and disclosures pertain to the time of the review.

Referencias

Nuestros equipos internos de evidencia y editoriales colaboran con colaboradores expertos internacionales y revisores pares para garantizar que brindemos acceso a la información más clínicamente relevante posible.

Artículos principales

Jone PN, Ivy DD, Hauck A, et al. Pulmonary hypertension in congenital heart disease: a scientific statement from the American Heart Association. Circ Heart Fail. 2023 Jul;16(7):e00080.Texto completo  Resumen

Baumgartner H, De Backer J, Babu-Narayan SV, et al; ESC Scientific Document Group. 2020 ESC guidelines for the management of adult congenital heart disease. Eur Heart J. 2021 Feb 11;42(6):563-645.Texto completo  Resumen

Stout KK, Daniels CJ, Aboulhosn JA, et al. 2018 AHA/ACC guideline for the management of adults with congenital heart disease: a report of the American College of Cardiology/American Heart Association Task Force on clinical practice guidelines. Circulation. 2019 Apr 2;139(14):e698-800.Texto completo  Resumen

Abrahamyan L, Dharma C, Alnasser S, et al. Long-term outcomes after atrial septal defect transcatheter closure by age and against population controls. JACC Cardiovasc Interv. 2021 Mar 8;14(5):566-75.Texto completo  Resumen

Artículos de referencia

Una lista completa de las fuentes a las que se hace referencia en este tema está disponible para los usuarios con acceso a todo BMJ Best Practice.
  • Comunicações interatriais (defeitos do septo atrial) images
  • Diferenciales

    • Drenagem venosa pulmonar anômala parcial
    • Defeito do septo ventricular
    • Persistência do canal arterial
    Más Diferenciales
  • Guías de práctica clínica

    • ACR Appropriateness Criteria® congenital or acquired heart disease
    • 2023 ESC guidelines for the management of infective endocarditis
    Más Guías de práctica clínica
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