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Published on: October 28, 2020
Cardiac magnetic resonance findings in isolated congenital left ventricular diverticuli
Giovanni Donato Aquaro1, Gianluca Di Bella, Elisabetta Strata
1CNR, Clinical Physiology Institute, Via Moruzzi, 1, 56124, Pisa, Italy. aquaro@ifc.cnr.it
Insights
Congenital ventricular diverticulum is a rare heart defect. Cardiac magnetic resonance (CMR) accurately detects these diverticula, aiding in diagnosis and management of this condition.
Area of Science:
- Cardiology
- Medical Imaging
Background:
- Congenital ventricular diverticulum is a rare cardiac anomaly.
- It is often linked with other congenital defects.
- Clinical presentations range from asymptomatic to severe complications like heart failure, arrhythmia, and sudden death.
Observation:
- This study documented six cases of congenital ventricular diverticulum.
- Patients underwent cardiac magnetic resonance (CMR) for unrelated clinical reasons.
- CMR was utilized to assess the presence, size, extent, and tissue characteristics of the diverticula.
Findings:
- Cardiac magnetic resonance (CMR) proved to be a valuable non-invasive tool.
- CMR accurately identified and characterized all six ventricular diverticula.
- The study demonstrated CMR's efficacy in assessing this rare condition.
Implications:
- CMR facilitates accurate diagnosis of congenital ventricular diverticulum.
- Improved diagnostic capabilities can lead to better patient management strategies.
- This highlights the importance of CMR in evaluating rare cardiac abnormalities.
Abstract:
Congenital ventricular diverticulum is a rare cardiac abnormality, frequently associated with other cardiac or non-cardiac congenital malformations. Clinically, congenital ventricular diverticulum may be asymptomatic or cause systemic embolization, heart failure, ventricular rupture, ventricular arrhythmia and sudden death. Cardiac magnetic resonance (CMR) can be a useful non-invasive and non-ionizing method to confirm the presence, size and extent of left ventricular (LV) diverticulum and its tissue characterization. In these reports we documented the presence of six diverticuli in patients underwent to CMR for other clinical indications. In all the cases, magnetic resonance showed an accurate assessment of diverticuli.
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