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Primary Outcome Assessment in a Pig Model of Acute Myocardial Infarction
Published on: October 14, 2016
[Giant left ventricular postinfarction pseudoaneurysm - an echocardiographic case report]
Ireneusz Jedliński1, Małgorzata Duszyńska, Jan Wojna
1Oddział Kardiologiczny, Szpital im. J. Strusia, ul. Szkolna 8/12, 61-833 Poznań. irejed@wp.pl
Kardiologia Polska
|January 27, 2009
Summary
A rare case of left ventricular pseudoaneurysm, a serious complication following myocardial infarction, is presented. This condition, characterized by a blood-filled sac, was diagnosed using advanced imaging techniques.
Area of Science:
- Cardiology
- Cardiac Surgery
- Diagnostic Imaging
Background:
- Myocardial infarction (MI) survivors are at risk for cardiac complications.
- Left ventricular pseudoaneurysm (LV pseudoaneurysm) is a rare but serious post-MI sequela.
- Delayed diagnosis and management can lead to severe outcomes.
Observation:
- A 71-year-old male with a history of MI presented with a large LV pseudoaneurysm at the apex and anterior wall.
- Echocardiography (transthoracic and transesophageal) identified the pseudoaneurysm and associated thrombus.
- Electrocardiography-gated multidetector computed tomography confirmed the diagnosis.
Findings:
- The patient had a large left ventricular pseudoaneurysm with thrombus.
- Diagnostic imaging modalities successfully visualized the pseudoaneurysm.
- The patient opted for conservative management over surgical intervention.
Implications:
- This case highlights the importance of considering LV pseudoaneurysm in post-MI patients with atypical symptoms.
- Advanced imaging plays a crucial role in diagnosing complex cardiac conditions.
- Conservative management may be an option for select patients who decline surgery.
