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Echo-Bright Pericardium in Recurrent Idiopathic Pericarditis.
Soomal Rafique1, Amit Bhandari2, Pragna Srinivas3
1Internal Medicine, Southern Illinois University School of Medicine, Springfield, USA.
Cureus
|July 10, 2025
Summary
A bright pericardium on transthoracic echocardiogram (TTE) is rarely reported in acute pericarditis. This case highlights its prominence during a recurrent episode, offering new diagnostic insights.
Area of Science:
- Cardiology
- Radiology
- Medical Imaging
Background:
- Acute pericarditis presents with various radiological findings on imaging modalities like echocardiography, CT, and MRI.
- Common TTE findings include pericardial thickening and effusion, but a 'bright pericardium' is seldom documented.
Observation:
- A young female patient with acute pericarditis showed typical symptoms and elevated inflammatory markers.
- A bright pericardium was initially negligible on TTE but became prominent during a recurrent episode a year later.
Findings:
- The study documents a rare TTE finding of a bright pericardium in acute pericarditis.
- This finding's prominence on recurrence suggests potential diagnostic value.
Implications:
- The observation of a bright pericardium on TTE may represent an underrecognized sign of acute pericarditis.
- Further research is warranted to explore the diagnostic significance and prevalence of this TTE finding.
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