Value of genotyping and scar-phenotyping for VT ablation procedures in patients with nonischemic left ventricular cardiomyopathies.

Boldizsar KovacsMichael Ghannam Jackson Jeikai LiangEmmeline MoccoroAnil AttiliHubert CochetAdam HelmsRakesh LatchamsettyKrit JongnarangsinFred MoradyFrank M Bogun

Published in: Journal of cardiovascular electrophysiology (2023)

Preprocedural genotyping and scar phenotyping is beneficial to identify patients with a favorable procedural outcome. Some PVs are associated with an intramural, deeper seated scar phenotype and have an increase of VT recurrence after ablation.

Keyphrases

high throughput
left ventricular
wound healing
genome wide
cardiac resynchronization therapy
radiofrequency ablation
heart failure
single cell
hypertrophic cardiomyopathy
dna methylation
left atrial
acute coronary syndrome