Key result
Medical therapy, ICD, warfarin, and transplant referral manage a 29-year-old with new CHF from LVNC.
Why the study?
New onset congestive heart failure in a young adult with isolated left ventricular noncompaction requires detailed diagnostic evaluation and management guidance.
Case Report (n=1)
No
This case highlights the role of multimodality imaging in accurately diagnosing isolated left ventricular noncompaction in a young adult presenting with new-onset heart failure.
Answers are grounded in this paper and cite their sources.
Supports multimodality imaging for LV noncompaction suspicion in young HF; leaves open prospective validation of management strategies.
A previously healthy 29-year-old patient presented with new onset congestive heart failure. Based on findings on transthoracic echocardiogram (TTE) and cardiac magnetic resonance imaging (MRI) at an outside center, the patient was diagnosed as having a dilated cardiomyopathy with structural abnormalities in the ventricular septum and left ventricular (LV) apex suspicious for myocardial tumor. After referral to our center for further management, repeat TTE revealed findings characteristic of left ventricular non-compaction (LVNC) with severely depressed overall LV systolic function. Review of the outside cardiac MRI supported the diagnosis of LVNC. Final management consisted of traditional medical therapy for congestive heart failure, an implantable cardiac defibrillator (ICD), warfarin anticoagulation for the prevention of thromboembolism and referral for cardiac transplant.
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Fox et al. (2006) conducted a case report in Left ventricular non-compaction and congestive heart failure (n=1). Medical therapy, ICD, warfarin, and cardiac transplant referral was evaluated. A 29-year-old patient with new onset congestive heart failure was diagnosed with left ventricular non-compaction and managed with medical therapy, an ICD, warfarin, and transplant referral.
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