2017
DOI: 10.1111/anec.12503
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Marked exercise‐induced T‐wave heterogeneity in symptomatic diabetic patients with nonflow‐limiting coronary artery stenosis

Abstract: TWH is capable of detecting latent repolarization abnormalities, which are present during ETT in diabetic patients with nonflow-limiting stenosis but not in control subjects. The technique developed in this study permits TWH analysis from archived ECGs and thereby enables mining of extensive databases for retrospective studies and hypothesis testing.

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Cited by 5 publications
(1 citation statement)
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“…Morphologic changes in the T wave are sometimes more immediately remarkable than the mere prolongation of the QT interval; in some cases, the morphology of the T-wave is the only sensitive sign of ventricular repolarization disturbances. 44,45 Gain-of-function mutations of I Na-L I Na-L has also been called steady-state I Na , slow inactivation, persistent current, and late current. Under physiological conditions, the amplitude of I Na-L is larger in midmyocardial cells (M cells) and Purkinje fibers than epicardial and endocardial cells.…”
Section: Gain-of-function Mutations Of I Na-pmentioning
confidence: 99%
“…Morphologic changes in the T wave are sometimes more immediately remarkable than the mere prolongation of the QT interval; in some cases, the morphology of the T-wave is the only sensitive sign of ventricular repolarization disturbances. 44,45 Gain-of-function mutations of I Na-L I Na-L has also been called steady-state I Na , slow inactivation, persistent current, and late current. Under physiological conditions, the amplitude of I Na-L is larger in midmyocardial cells (M cells) and Purkinje fibers than epicardial and endocardial cells.…”
Section: Gain-of-function Mutations Of I Na-pmentioning
confidence: 99%