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Tetralogia de Fallot

Última revisão das evidências: 11 Jun 2026
Última atualização do tópico: 11 Nov 2025

Resumo

Definição

História e exame físico

Principais fatores diagnósticos

  • crises hipercianóticas
  • sopro sistólico de ejeção rude
  • cianose
  • taquipneia
Detalhes completos

Outros fatores diagnósticos

  • choque
Detalhes completos

Fatores de risco

  • trissomia do cromossomo 21, 18 ou 13
  • deleções do cromossomo 22q11 (síndrome de DiGeorge)
  • mutações no gene Jagged1 (síndrome de Alagille)
  • mutação do gene NKX2.5
  • fatores ambientais
  • história familiar de cardiopatia congênita
Detalhes completos

Investigações diagnósticas

Primeiras investigações a serem solicitadas

  • oximetria de pulso
  • ecocardiograma
  • eletrocardiograma (ECG)
  • radiografia torácica
  • exame de hiperoxigenação
Detalhes completos

Investigações a serem consideradas

  • Angiotomografia ou RNM cardíaca
  • cateterismo cardíaco
Detalhes completos

Algoritmo de tratamento

AGUDA

crises hipercianóticas

neonato com cianose profunda e fluxo de sangue pulmonar gravemente limitado

neonato ou lactente com cianose grave não remitente

CONTÍNUA

todos os pacientes

Colaboradores

Autores

Jeffrey Gossett, MD
Jeffrey Gossett

Vice President and System Chief of Pediatric Cardiology

Professor of Pediatrics

Division of Pediatric Cardiology

Cohen Children’s Medical Center, Northwell Health

New Hyde Park

NY

Declarações

JG declares that he has no competing interests.

Agradecimentos

Dr Jeffrey Gossett would like to gratefully acknowledge Dr Anna Kamp, a previous contributor to this topic.

Declarações

AK declares that she has no competing interests.

Revisores

Adam B. Christopher, MD

Assistant Professor of Pediatrics

Director of Cardiac MRI

UPMC Children's Hospital of Pittsburgh

Pittsburgh

PA

Declarações

ABC declares that he has no competing interests.

Ranjit Aiyagari, MD

Clinical Assistant Professor of Pediatrics

University of Michigan

Ann Arbor

MI

Disclosures

RA declares that he has no competing interests.

Michael Cheung, BSc, MBChB, MD

Deputy Director

Department of Cardiology

Royal Children's Hospital

Melbourne

Australia

Disclosures

MC 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.

References

Our in-house evidence and editorial teams collaborate with international expert contributors and peer reviewers to ensure that we provide access to the most clinically relevant information possible.

Key articles

Hirsch JC, Mosca RS, Bove EL. Complete repair of tetralogy of Fallot in the neonate: results in the modern era. Ann Surg. 2000 Oct;232(4):508-14.Full text  Abstract

Habib G, Lancellotti P, Antunes MJ, et al. 2015 ESC guidelines for the management of infective endocarditis. Eur Heart J. 2015 Nov 21;36(44):3075-128.Full text  Abstract

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.Full text  Abstract

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

Valente AM, Cook S, Festa P, et al. Multimodality imaging guidelines for patients with repaired tetralogy of Fallot: a report from the American Society of Echocardiography: developed in collaboration with the Society for Cardiovascular Magnetic Resonance and the Society for Pediatric Radiology. J Am Soc Echocardiogr. 2014 Feb;27(2):111-41. Abstract

Reference articles

A full list of sources referenced in this topic is available to users with access to all of BMJ Best Practice.
  • Tetralogia de Fallot images
  • Differentials

    • Outras anormalidades cardíacas congênitas cianóticas
    • Estenose pulmonar
    • Defeito do septo ventricular (DSV)
    More Differentials
  • Guidelines

    • ACR Appropriateness Criteria: congenital or acquired heart disease
    • Management and re-interventional therapy in patients with congenital heart disease long-term after initial repair
    More Guidelines
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