The Heart in Friedreich Ataxia: Definition of Cardiomyopathy, Disease Severity, and Correlation with Neurological Symptoms

CIRCULATIONAHA.111.059477, Published online before print February 29, 2012, doi: 10.1161/​CIRCULATIONAHA.111.059477

Original Research Article

The Heart in Friedreich Ataxia: Definition of Cardiomyopathy, Disease Severity, and Correlation with Neurological Symptoms

Frank Weidemann 1; Christian Rummey 2; Bart Bijnens 3; Stefan Störk 1; Ruta Jasaityte 4; Jan Dhooge 4; Aigul Baltabaeva 5; George Sutherland 5; Jörg B. Schulz 5; Thomas Meier 2.
1 University of Würzburg, Würzburg, Germany; 2 Santhera Pharmaceuticals, Liestal, Switzerland; 3 ICREA - Universitat Pompeu Fabra, Barcelona, Spain & University of Leuven, Leuven, Belgium; 4 University of Leuven, Leuven, Belgium; 5 St. George's Hospital, London, United Kingdom; 6 University Hospital, RWTH Aachen & JARA-Brain, Aachen, Germany

KEYWORDS: Friedreich ataxia (FA), cardiomyopathy (FA-CM), standard echocardiography, color Doppler myocardial imaging (CDMI), cardiac magnetic resonance imaging (cMRI), electrocardiography (ECG), neurological function.