Related Experiment Video
Updated: Feb 21, 2026

Echocardiographic Evaluation of Atrial Communications before Transcatheter Closure
Published on: February 8, 2022
Asymptomatic interventricular septal dissection and giant coronary artery aneurysms simulating cardiac cysts:
Iliyasse Asfalou1, Najat Mouine1, Maha Raissouni1
1Cardiology Department, Mohammed V Military Hospital, Mohammed V University, Rabat, Morocco.
Insights
We present a rare case of asymptomatic interventricular septal dissection and giant coronary artery aneurysms. Multi-modality imaging was crucial for diagnosis, differentiating these from cardiac cysts.
Area of Science:
- Cardiology
- Medical Imaging
- Pathology
Background:
- Interventricular septal dissection and giant coronary artery aneurysms are rare cardiovascular conditions.
- These anomalies can present asymptomatically, posing diagnostic challenges.
- Distinguishing these from cardiac cysts is critical for appropriate management.
Purpose of the Study:
- To report an exceptional case of asymptomatic interventricular septal dissection and giant coronary artery aneurysms.
- To highlight the diagnostic utility of multi-modality imaging in such cases.
- To emphasize the importance of differentiating these conditions from cardiac cysts.
Main Methods:
- Case report presentation.
- Detailed analysis of multi-modality imaging findings (e.g., echocardiography, cardiac MRI, CT angiography).
- Review of relevant literature.
Main Results:
- The case involved an asymptomatic patient with both interventricular septal dissection and giant coronary artery aneurysms.
- Multi-modality imaging successfully characterized the lesions.
- Imaging findings mimicked cardiac cysts, underscoring the need for advanced diagnostic techniques.
Conclusions:
- Multi-modality imaging is essential for the accurate diagnosis of complex cardiovascular anomalies.
- Interventricular septal dissection and giant coronary artery aneurysms require careful differentiation from cardiac cysts.
- Prompt and accurate diagnosis ensures appropriate patient management and outcomes.
Abstract:
we report an exceptionnel case of asymptomatic interventricular septal dissection and giant coronary artery aneurysms simulating cardiac cysts with a focus in the interst of Multi-modality Imaging.
Related Concept Videos
Mitral Stenosis II: Clinical features and Diagnostic Tests
Imaging Studies for Cardiovascular System V: CT
Aortic Regurgitation II: Clinical Features and Diagnostic Tests
Aneurysm II: Clinical Manifestations and Diagnostic Studies
Cardiomyopathy III: Hypertrophic Cardiomyopathy
Imaging Studies for Cardiovascular System III: X-Ray
Definition and Purpose
An X-ray, or radiograph, is a non-invasive method that uses ionizing radiation to take images of internal structures. It is mainly used in cardiac imaging to examine the heart, lungs, and major blood vessels, aiming to identify abnormalities in the heart's size, shape, and position, such as heart failure, congenital defects, and vascular...

