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Updated: May 24, 2025

Murine Fetal Echocardiography
Published on: February 15, 2013
Incidental finding of a congenital left ventricular diverticulum
Ibrahim Oumarou Hamissou1,2, Nicolas Hugues2, Emeric Lager2
1Department of Cardiology, University Mohammed-V of Rabat, Morocco.
Insights
A rare congenital left ventricular diverticulum was incidentally discovered in a patient presenting with back pain. Early diagnosis via multimodal imaging is crucial for managing this potentially asymptomatic cardiac abnormality.
Area of Science:
- Cardiology
- Medical Imaging
Background:
- Left ventricular diverticulum (LVD) is a rare congenital cardiac anomaly.
- Diagnosis is often delayed due to asymptomatic presentation.
- Multimodal imaging aids in identifying LVD.
Observation:
- A 48-year-old female with a history of paradoxical thromboembolic events and patent foramen ovale closure presented with lower back pain.
- A contrasted computed tomography scan revealed an incidental finding of a congenital left ventricular diverticulum.
Findings:
- The case highlights the incidental discovery of LVD in an adult patient.
- Computed tomography effectively identified the cardiac abnormality.
Implications:
- This case underscores the importance of considering rare cardiac conditions even with unrelated symptoms.
- Prompt diagnosis and management of LVD are essential for patient outcomes.
- Multimodal imaging plays a critical role in diagnosing subtle cardiac abnormalities like LVD.
Abstract:
Left ventricular diverticulum is a rare abnormality for which diagnosis is often delayed due to its asymptomatic character. Multimodal imaging can help in diagnosis of this potentially confusing condition. We present a 48-year-old female patient with a medical history of a paradoxical thromboembolic events who benefited from the closure of a patent foramen oval in another center. She presented a year later at our department for a lower back pain where an incidental finding of a congenital left ventricular diverticulum was made on a contrasted computed tomography scan.
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