Outcome of Surgical Myectomy After Unsuccessful Alcohol Septal Ablation for the Treatment of Patients With Hypertrophic Obstructive Cardiomyopathy
J Am Coll Cardiol Nagueh et al.
50: 795
Video
3-D image of the left ventricular outflow tract from an hypertrophic obstructive cardiomyopathy patient after unsuccessful alcohol ablation. Notice the proximal area of reduced septal thickness. Systolic anterior motion of the mitral valve is still present along with dynamic obstruction, but distal to the site of alcohol induced septal thinning.
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3-D image of the left ventricular outflow tract from an hypertrophic obstructive cardiomyopathy patient after unsuccessful alcohol ablation. Notice the proximal area of reduced septal thickness. Systolic anterior motion of the mitral valve is still present along with dynamic obstruction, but distal to the site of alcohol induced septal thinning.
