Pericarditis

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Last reviewed: 28 Sep 2025
Last updated: 06 Mar 2025

Summary

Definition

History and exam

Key diagnostic factors

  • chest pain
  • pericardial rub
Full details

Other diagnostic factors

  • fever
  • myalgias
  • signs of right-sided heart failure
Full details

Risk factors

  • male sex
  • age 20 to 50 years
  • transmural myocardial infarction (MI)
  • cardiac surgery
  • neoplasm
  • viral and bacterial infections
  • uremia or on dialysis
  • systemic autoimmune disorders
  • pericardial injury
  • mediastinal radiation
Full details

Diagnostic tests

1st tests to order

  • ECG
  • serum troponin
  • pericardial fluid/blood culture
  • erythrocyte sedimentation rate (ESR)
  • CRP
  • serum BUN
  • CBC
  • chest x-ray
  • echocardiography
Full details

Tests to consider

  • chest CT or cardiac MRI
  • pericardiocentesis/biopsy
Full details

Treatment algorithm

INITIAL

suspected pericarditis

ACUTE

purulent

non-purulent

ONGOING

recurrent disease

Contributors

Expert advisers

Antonio Abbate, MD, PhD

Professor of Cardiology

Division of Cardiovascular Medicine

University of Virginia

Charlottesville

VA

Disclosures

AA has received grant support and consultant fees from Applied Clinical Intel, Astra Zeneca, Cromos Pharma, Eli Lilly, Implicit Biosciences, Janssen, Kiniksa, Merck, Novartis, Novo Nordisk, Olatec, R-Pharm, and Serpin Pharma.

Acknowledgements

BMJ Best Practice would like to gratefully acknowledge Dr Katherine Wu MD, a previous contributor to this topic.

Disclosures

KW declares that she has no competing interests.

Peer reviewers

Susan Denfield, MD

Associate Professor of Pediatrics

Division of Pediatric Cardiology

Texas Children's Hospital

Houston

TX

Declarações

SD declares that she has no competing interests.

Shrilla Banerjee, MBMD, MRCP

Consultant Cardiologist

East Surrey Hospital

Surrey and Sussex NHS Trust

Redhill

UK

Declarações

SB declares that she has no competing interests.

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Referências

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Principais artigos

Adler Y, Charron P, Imazio M, et al. 2015 ESC Guidelines for the diagnosis and management of pericardial diseases. Eur Heart J. 2015 Nov 7;36(42):2921-64.Texto completo  Resumo

Chiabrando JG, Bonaventura A, Vecchié A, et al. Management of acute and recurrent pericarditis: JACC State-of-the-Art Review. J Am Coll Cardiol. 2020 Jan 7;75(1):76-92.Texto completo  Resumo

Gulati M, Levy PD, Mukherjee D, et al. 2021 AHA/ACC/ASE/CHEST/SAEM/SCCT/SCMR Guideline for the evaluation and diagnosis of chest pain: a report of the American College of Cardiology/American Heart Association Joint Committee on clinical practice guidelines. Circulation. 2021 Nov 30;144(22):e368-e454.Texto completo  Resumo

Artigos de referência

Uma lista completa das fontes referenciadas neste tópico está disponível para os usuários com acesso total ao BMJ Best Practice.
  • Pericarditis images
  • Diagnósticos diferenciais

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    • Myocardial infarction or ischemia
    • Pneumonia
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  • Diretrizes

    • 2025 ACC/AHA/ACEP/NAEMSP/SCAI guideline for the management of patients with acute coronary syndromes
    • 2021 AHA/ACC/ASE/CHEST/SAEM/SCCT/SCMR guideline for the evaluation and diagnosis of chest pain
    Mais Diretrizes
  • Videos

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    How to perform an ECG: animated demonstration

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  • Folhetos informativos para os pacientes

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