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Article

Variable expression of long QT syndrome among gene carriers from families with five different HERG mutations.

Annals of noninvasive electrocardiology : the official journal of the International Society for Holter and Noninvasive Electrocardiology, Inc - 1 Jan 2002

Benhorin Jesaia, Moss Arthur J, Bak Matthew, Zareba Wojciech, Kaufman Elizabeth S, Kerem Batsheva, Towbin Jeffrey A, Priori Silvia, Kass Robert S, Attali Bernard, Brown Arthur M, Ficker Eckhard

Abstract excerpt

OBJECTIVES: This study assessed the phenotypic variability of LQTS in carriers with the same and with different mutations in the LQT2 gene. BACKGROUND: Mutations of ion-channel genes are known to cause the long QT syndrome (LQTS), a disorder associated with distinctive genotypic-specific electrocardiographic patterns and variable clinical expression. METHODS: Clinical and electrocardiographic characteristics were...

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Identifiers

PMID: 11844290
DOI: 10.1111/j.1542-474x.2001.tb00137.x
PMCID: PMC7027696

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 6 Sept 2026. Manifest publication-graph-cohort-2026-09-06.1.

Source receipt: pubmed, retrieved 6 Sept 2026.

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