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Evaluation of left ventricular function and myocardial deformation in children with beta‐thalassemia major by real‐time three‐dimensional (four‐dimensional) and speckle tracking echocardiography

This study aimed to evaluate the role of real‐time three‐dimensional (four‐dimensional) and speckle tracking echocardiography for early detection of left ventricular systolic dysfunction and also for the relationship between myocardial deformation parameters and myocardial iron load which is measured by cardiac magnetic resonance relaxation time T2* values in asymptomatic children with beta‐thalassemia major.