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Updated: May 22, 2026
07:04
Creation of Two Saccular Elastase-Digested Aneurysms with Different Hemodynamics in One Rabbit
Published on: April 15, 2021
[Left ventricular aneurysm and differential diagnosis with pseudoaneurysm]
José Aguiar1, Maria del Mar Barba, Juan Alba Gil
1Unidade de Cardiologia, Hospital Santa Luzia, ULSNA EPE, Elvas, Portugal. joseeduardoaguiar@gmail.com
Summary
Left ventricular aneurysm, a complication of myocardial infarction, requires advanced imaging for diagnosis. Cardiac magnetic resonance imaging proved useful, but intra-operative assessment confirmed the true posterior wall aneurysm.
Area of Science:
- Cardiology
- Medical Imaging
Background:
- Left ventricular aneurysm and pseudoaneurysm are recognized complications following myocardial infarction.
- Accurate diagnosis of these conditions is crucial for patient management.
Observation:
- A case of a true left ventricular aneurysm affecting the posterior wall is presented.
- Cardiac magnetic resonance (CMR) was employed as a key diagnostic tool.
Findings:
- CMR provided valuable insights into the aneurysm's characteristics.
- However, definitive diagnosis was only achieved through intra-operative assessment, highlighting the limitations of pre-operative imaging.
Implications:
- This case underscores the importance of multimodal imaging and surgical evaluation in diagnosing complex cardiac complications.
- It emphasizes the need for careful interpretation of imaging findings in the context of potential surgical intervention.
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