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Article

Distribution of myocardial fibrosis in patients with nonischemic cardiomyopathy and ventricular tachycardia based on genetic variant.

Heart rhythm - 1 Jan 2025

Weinand Nicholas, Hu Tiffany, Hasegawa Kanae, Kanagasundram Arvind, Tandri Harikrishna, Stevenson William, Richardson Travis

Abstract excerpt

BACKGROUND: Many genetic nonischemic dilated cardiomyopathies (NICMs) cause ventricular tachycardias (VTs) originating from scar substrate identified as areas of low electrogram voltage. Substrate locations vary, and the causes of scar are not well defined. OBJECTIVE: This study evaluated VT substrate locations in genetic NICM patients undergoing VT ablation to evaluate spatial relationships between specific...

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Topics

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Share to Cardiomyopathies
Share to Cardiomyopathy, Dilated

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Share to Catheter Ablation

Share to Fibrosis

Share to Genetic Variation

Share to Mutation

Share to Myocardium

Share to Tachycardia, Ventricular

Source

Identifiers

PMID: 38945504
DOI: 10.1016/j.hrthm.2024.06.047

Genes

LMNA
PKP2
TTN
AGL
DES
DSG2
DSP
FLNC
MYBPC3
TTR

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 4 Sept 2026.

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