作者: Eloisa Arbustini , Valentina Favalli , Nupoor Narula , Alessandra Serio , Maurizia Grasso
DOI: 10.1016/J.JACC.2016.05.096
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摘要: Left ventricular noncompaction (LVNC) describes a wall anatomy characterized by prominent left (LV) trabeculae, thin compacted layer, and deep intertrabecular recesses. Individual variability is extreme, trabeculae represent sort of individual "cardioprinting." By itself, the diagnosis LVNC does not coincide with that "cardiomyopathy" because it can be observed in healthy subjects normal LV size function, acquired reversible. Rarely, intrinsically part cardiomyopathy; paradigmatic examples are infantile tafazzinopathies. When associated dilation dysfunction, hypertrophy, or congenital heart disease, genetic cause may overlap. The prevalence athletes, its possible reversibility, increasing suggests cautious use term cardiomyopathy, which morphology but functional profile cardiomyopathy.