New onset heart failure in a 29-year-old: A case report of isolated left ventricular noncompaction.
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.
Fox
Ervin H
EH
University of Mississippi Medical Center, Jackson, MS 39216, USA. efox@medicine.umsmed.edu
Wood
Michael L
ML
Trotter
John
J
Moore
Charles
C
D000328:Adult; D003937:Diagnosis, Differential; D018450:Disease Progression; D015150:Echocardiography, Doppler; D005260:Female; D006333:Heart Failure / Q000175:diagnosis / Q000209:etiology*; D006352:Heart Ventricles / Q000002:abnormalities*; D006801:Humans; D008279:Magnetic Resonance Imaging; D018487:Ventricular Dysfunction, Left / Q000150:complications* / Q000175:diagnosis