Echocardiographic and Etiopathogenic Features of Hypertrophic Cardiomyopathy: Casablanca University Hospital Experience
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Date
2023-05
Journal Title
Journal ISSN
Volume Title
Publisher
Sciencedomain International
Abstract
Hypertrophic cardiomyopathy (HCM) is the most common non-ischemic cardiomyopathy with a prevalence of 1:500 in the general population, based on the recognition of the phenotype. HCM is defined by the presence of increased left ventricular (LV) wall thickness that is not solely explained by abnormal loading conditions and the phenotype also includes disorganized myocyte arrangement, fibrosis, small-vessel disease, and abnormalities of the mitral valve apparatus. In particular to this pathology, we have conducted a one-year prospective study to determine clinical, echocardiographic features and etiopathogenic aspects of hypertrophic cardiomyopathy in the Casablanca university hospital. The results concluded that 50% of the causes was due to amyloidosis 35%, sarcomeric HCM and 15% Fabry disease in which 2 cases were related with pregnancy. Transthoracic echocardiography and cardia MRI plays an important role in HCM diagnosis and prognosis.
Description
Keywords
Hypertrophic cardiomyopathy, transthoracic echocardiography, cardiac MRI, genetic studies.
Citation
Tahir A. F, Zahidi H. A, Njie M, Zahri S, Haboub M, Arous S, Bennouna M. G, Drighil A, Azzouzi L, Habbal R. Echocardiographic and Etiopathogenic Features of Hypertrophic Cardiomyopathy: Casablanca University Hospital Experience. Cardiology and Angiology: An International Journal. 2023 May; 12(4): 42-47