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Updated: Jul 26, 2026
A New Murine Model of Endovascular Aortic Aneurysm Repair
Published on: July 7, 2013
[Tratamiento endovascular exitoso de aneurisma del ventrículo izquierdo en un paciente pediátrico]
Isabel C Sánchez-Escobar1, Silvia J Galvis-Blanco2, Luis H Díaz-Medina3
1Departamento de Cardiología Pediátrica, Universidad Pontificia Bolivariana, Medellín, Colombia.
Insights
Left ventricular diverticula are rare in children. Successful endovascular management using novel materials offers a promising alternative to surgery for this potentially fatal condition.
Area of Science:
- Pediatric cardiology
- Interventional cardiology
- Congenital heart disease
Background:
- Left ventricular aneurysms and diverticula are rare childhood conditions (<0.1% prevalence).
- These entities, known since 1886, pose significant risks including rupture and associated anomalies.
- Early diagnosis and intervention are crucial for managing this severe disease.
Observation:
- A case of a prenatally diagnosed left ventricular diverticulum was presented.
- The patient initially underwent surgical management, which proved unsuccessful.
- Alternative, less common materials were considered for treatment.
Findings:
- Successful endovascular management of the left ventricular diverticulum was achieved.
- This approach utilized alternative materials not typically used in practice.
- The endovascular strategy provided satisfactory results in this pediatric patient.
Implications:
- Endovascular management represents an attractive alternative for ventricular diverticula.
- The use of novel materials in endovascular procedures shows promise.
- This minimally invasive approach may improve outcomes for children with left ventricular diverticula.
Background:
Aneurysms and diverticula of the left ventricle are rare entities in childhood, with a prevalence of less than 0.1%. Described since 1886, as a severe and potentially fatal disease if not corrected, mainly due to the presence of associated anomalies and the risk of rupture.
Objetive:
Present other management options for ventricular diverticula, different from surgical options, using alternative materials that are not used very often in daily practice.
Method:
A detailed description of a case successfully managed with these new treatment modalities.
Results:
Endovascular management of the left ventricular diverticulum, diagnosed prenatally in the patient presented, was successful after initial failure with surgical management.
Conclusions:
Endovascular management of ventricular diverticula, using alternative materials to those commonly used, is an attractive option with satisfactory results in these patients.
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