Comprehensive left ventricular outflow tract reconstruction demonstrated high efficacy and safety with optimal hemodynamic outcomes in an analysis of over 400 surgeries.
Observational (n=400)
Does comprehensive left ventricular outflow tract reconstruction improve hemodynamic outcomes and safety in patients with hypertrophic cardiomyopathy?
Comprehensive left ventricular outflow tract reconstruction, including precise myectomy and subvalvular apparatus correction, is an effective and safe approach for managing hypertrophic cardiomyopathy.
Objective. To describe the concept of comprehensive left ventricular outflow tract reconstruction based on eliminating all obstructive mechanisms. Material and methods. The authors analyzed own experience of left ventricular outflow tract reconstruction in patients with hypertrophic cardiomyopathy (over 400 surgeries). Results. Complex left ventricular outflow tract reconstruction involves resection of interventricular septum and correction of papillary muscles, chordae tendineae and accessory muscle bundles. The described approach demonstrates high efficacy and safety and can be considered a modern standard. Conclusion. A personalized approach based on precise myectomy allows for optimal hemodynamic outcomes with minimal risk of complications.
Lysenko et al. (Mon,) conducted a observational in Hypertrophic cardiomyopathy (n=400). Comprehensive left ventricular outflow tract reconstruction was evaluated. Comprehensive left ventricular outflow tract reconstruction demonstrated high efficacy and safety with optimal hemodynamic outcomes in an analysis of over 400 surgeries.
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