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Article

Ambulatory electrocardiographic evidence of transmural dispersion of repolarization in patients with long-QT syndrome type 1 and 2.

Circulation - 5 Nov 2002

Viitasalo Matti, Oikarinen Lasse, Swan Heikki, Väänänen Heikki, Glatter Kathy, Laitinen Päivi J, Kontula Kimmo, Barron Hal V, Toivonen Lauri, Scheinman Melvin M

Abstract excerpt

BACKGROUND: Transmural dispersion of repolarization (TDR) may be related to the genesis of torsade de pointes (TdP) in patients with the long-QT (LQT) syndrome. Experimentally, LQT2 models show increased TDR compared with LQT1, and beta-adrenergic stimulation increases TDR in both models. Clinica...

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Source

Identifiers

PMID: 12417545
DOI: 10.1161/01.cir.0000036369.16112.7d

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 1 Sept 2026. Prepared record publication-12417545-2026-09-01.1. Manifest publication-graph-cohort-2026-09-01.1.

Source receipt: PubMed via Helena Literature Corpus, retrieved 1 Sept 2026.

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