Pericarditis causing congestive heart failure as an initial manifestation of systemic lupus erythematosus

Insights

Systemic lupus erythematosus (SLE) rarely presents initially as pericardial effusion causing congestive heart failure (CHF). Prednisolone treatment effectively resolved CHF and pericardial effusion in a patient with SLE.

Area of Science:

  • Cardiology
  • Rheumatology
  • Internal Medicine

Background:

  • Pericarditis is a frequent complication in patients with systemic lupus erythematosus (SLE).
  • Congestive heart failure (CHF) as an initial presentation of SLE due to pericarditis is uncommon.

Observation:

  • A case study involving a patient whose primary manifestation of SLE was pericardial effusion leading to CHF.
  • The patient presented with symptoms indicative of significant cardiac compromise.

Findings:

  • Treatment with prednisolone resulted in a marked reduction of pericardial effusion.
  • Doppler echocardiography confirmed improvement in left ventricular diastolic dysfunction.
  • Plasma brain natriuretic peptide levels normalized post-treatment, indicating resolution of heart failure.

Implications:

  • This case highlights the importance of considering SLE in patients presenting with unexplained pericardial effusion and CHF.
  • Early diagnosis and management of SLE-related cardiac complications can lead to favorable outcomes.
  • Prednisolone therapy is effective in managing SLE-induced pericarditis and associated heart failure.

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