Noncompaction (NC) cardiomyopathy (NCCM) is a rare, genetically heterogeneous cardiomyopathy
(CM) caused by failure to compact the intertrabecular recesses of the myocardium.
This condition usually affects the apical segment of the left ventricle, yet there
are noted basal segment, biventricular, and right ventricular predominant cases. NCCM
is largely diagnosed in the pediatric population; however, there is increasing recognition
in older patients with heart failure and stroke and patients with arrhythmias. Treatment
focuses on symptomatic management of heart failure, anticoagulation, and implantable
cardiac defibrillators.
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References
- 2019 HRS expert consensus statement on evaluation, risk stratification, and management of arrhythmogenic cardiomyopathy: executive summary.Heart Rhythm. 2019; 16: e373-e407
- Noncompaction cardiomyopathy and stroke: case report and literature review.J Stroke Cerebrovasc Dis. 2015; 24: e213-e217
- Diagnosis of left ventricular noncompaction by computed tomography.Proc (Bayl Univ Med Cent). 2012; 25: 354-356
Article info
Publication history
Published online: January 06, 2023
Received:
November 22,
2022
Footnotes
Funding: none.
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