Activation delay-induced mechanical dyssynchrony in single-ventricle heart disease.
We present the case of an infant with a single functional ventricle who developed ventricular dysfunction and heart failure due to an electrical activation delay and dyssynchrony. Earlier recognition of this potentially reversible aetiology may have changed her poor outcome.
['Forsha|Daniel|D|', 'Risum|Niels|N|', 'Barker|Piers|P|']
D002037:Bundle-Branch Block D002304:Cardiac Pacing, Artificial D004452:Echocardiography D004562:Electrocardiography D017809:Fatal Outcome D005260:Female D006330:Heart Defects, Congenital D006333:Heart Failure D006352:Heart Ventricles D006801:Humans D007223:Infant D018487:Ventricular Dysfunction, Left
dyssynchrony heart failure Single ventricle bundle branch block pattern analysis speckle tracking strain