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Updated: Jun 10, 2026
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Sterile Pericarditis in Aachener Minipigs As a Model for Atrial Myopathy and Atrial Fibrillation
Published on: September 24, 2021
Acute pericarditis induced stress cardiomyopathy
Janette W Li1, Sudip Nanda, Santo Longo
1Dept. of Cardiology, St. Luke's Hospital, Bethlehem, PA 18015, USA.
Acta Cardiologica
|July 30, 2010
Summary
Idiopathic pericarditis can trigger stress-related cardiomyopathy (CMP), a rare condition. This case report highlights the novel observation of acute idiopathic pericarditis precipitating stress CMP and subsequent cardiac tamponade.
Area of Science:
- Cardiology
- Cardiovascular Medicine
Background:
- Stress-related cardiomyopathy (CMP), also known as Takotsubo cardiomyopathy, is typically associated with physical or emotional stress.
- Pericarditis, inflammation of the pericardium, can be idiopathic or secondary to various conditions.
- While stress CMP can complicate pericarditis, the reverse scenario is less commonly reported.
Observation:
- A 67-year-old woman presented with symptoms of acute pericarditis and apical ballooning variant of stress CMP.
- Both conditions initially resolved, but the patient later developed early cardiac tamponade requiring intervention.
- This case presents a novel sequence where idiopathic pericarditis preceded and precipitated stress CMP.
Findings:
- Acute idiopathic pericarditis was identified as the primary condition.
- The pericarditis led to the development of stress-related cardiomyopathy.
- The patient experienced cardiac tamponade as a complication, necessitating a pericardial window procedure.
Implications:
- This report suggests a new etiological pathway for stress CMP, originating from idiopathic pericarditis.
- Understanding this relationship may refine diagnostic and treatment strategies for both conditions.
- Further research is warranted to explore the mechanisms linking idiopathic pericarditis to stress CMP.
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