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Article

Induction of ventricular fibrillation during programmed ventricular stimulation in a patient with CASQ2 heterozygous mutation.

Journal of cardiovascular electrophysiology - 1 Oct 2024

Frontera Antonio, Mazzanti Andrea, Belhassen Bernard, Priori Silvia

Abstract excerpt

INTRODUCTION: We report the case of a 37-year-old male athlete, who developed during exercise atrial and ventricular arrhythmias. No structural heart disease. RESULTS: Invasive programmed ventricular stimulation induced ventricular fibrillation. A heterozygous mutation in the CASQ2 gene (c.775G>T, p.E259X) was found. CONCLUSIONS: The findings in our patient may suggest some increased ventricular excitability...

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Source

Identifiers

PMID: 39164998
DOI: 10.1111/jce.16406

Genes

CASQ2

Variants

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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