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Spontaneous pyopneumopericardium.

E N El-Shammaa1, D R Martin

  • 1Department of Emergency Medicine, The Ohio State University, Columbus 43210-1270, USA.

The American Journal of Emergency Medicine
|May 25, 1999
PubMed
Summary
This summary is machine-generated.

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A previously healthy man developed severe symptoms including hypotension and edema. Diagnosis revealed pyopneumopericardium, a rare condition requiring urgent treatment.

Area of Science:

  • Cardiology
  • Emergency Medicine
  • Radiology

Background:

  • Pyopneumopericardium is a rare and life-threatening condition characterized by the presence of both air and pus within the pericardial sac.

Observation:

  • A 42-year-old male presented with progressive weakness, lightheadedness, nausea, and lower extremity edema.
  • Physical examination revealed hypotension, pulsus paradoxus, leukocytosis, and evidence of hepatic and renal dysfunction.
  • Imaging demonstrated an air-fluid level in the mediastinum and a large pericardial fluid collection.

Findings:

  • The patient was diagnosed with pyopneumopericardium, a critical condition indicated by the combination of air and fluid in the pericardial space.
  • Ultrasound confirmed a significant pericardial effusion, a key diagnostic finding.

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Implications:

  • Prompt diagnosis and emergent pericardiocentesis are crucial for managing pyopneumopericardium.
  • This case highlights the importance of considering rare diagnoses in patients presenting with severe cardiorespiratory symptoms.