Short-term beat-to-beat variability of the QT interval is increased and correlates with parameters of left ventricular hypertrophy in patients with hypertrophic cardiomyopathy.

Orosz, Andrea; Baczkó, István; Nagy, Viktória; Gavallér, Henriette; Csanády, Miklós; Forster, Tamás; Papp, Julius Gy; Varró, András; Lengyel, Csaba; Sepp, Róbert

Orosz, Andrea; Baczkó, István; Nagy, Viktória; Gavallér, Henriette; Csanády, Miklós; Forster, Tamás; Papp, Julius Gy; Varró, András; Lengyel, Csaba; Sepp, Róbert.

Afiliação

Orosz A; a Department of Pharmacology and Pharmacotherapy, University of Szeged, Hungary.
Baczkó I; a Department of Pharmacology and Pharmacotherapy, University of Szeged, Hungary.
Nagy V; b Second Department of Internal Medicine and Cardiology Centre, Faculty of Medicine, University of Szeged, Korányi fasor 6, 6720 Szeged, Hungary.
Gavallér H; b Second Department of Internal Medicine and Cardiology Centre, Faculty of Medicine, University of Szeged, Korányi fasor 6, 6720 Szeged, Hungary.
Csanády M; c Diagnoscan Hungary Ltd., Semmelweis utca 6, 6725 Szeged, Hungary.
Forster T; b Second Department of Internal Medicine and Cardiology Centre, Faculty of Medicine, University of Szeged, Korányi fasor 6, 6720 Szeged, Hungary.
Papp JG; b Second Department of Internal Medicine and Cardiology Centre, Faculty of Medicine, University of Szeged, Korányi fasor 6, 6720 Szeged, Hungary.
Varró A; a Department of Pharmacology and Pharmacotherapy, University of Szeged, Hungary.
Lengyel C; d MTA-SZTE Research Group of Cardiovascular Pharmacology, Hungarian Academy of Sciences, Szeged, Hungary.
Sepp R; a Department of Pharmacology and Pharmacotherapy, University of Szeged, Hungary.

Can J Physiol Pharmacol ; 93(9): 765-72, 2015 Sep.

Article em En | MEDLINE | ID: mdl-26313025

Assuntos

Arritmias Cardíacas/fisiopatologia; Cardiomiopatia Hipertrófica/fisiopatologia; Eletrocardiografia; Hipertrofia Ventricular Esquerda/fisiopatologia; Adulto; Arritmias Cardíacas/complicações; Cardiomiopatia Hipertrófica/complicações; Estudos de Casos e Controles; Ecocardiografia; Feminino; Humanos; Hipertrofia Ventricular Esquerda/complicações; Hipertrofia Ventricular Esquerda/patologia; Imageamento por Ressonância Magnética; Masculino; Pessoa de Meia-Idade

Palavras-chave

QT dispersion; QT prolongation; TpeakTend interval; cardiomyopathie hypertrophique; dispersion de l'intervalle QT; hypertrophic cardiomyopathy; hypertrophie ventriculaire gauche; intervalle entre le pic et la fin de l'onde T; left ventricular hypertrophy; mort subite d'origine cardiaque; prolongation de l'intervalle QT; repolarisation; repolarization; short-term beat-to-beat variability of the QT interval; sudden cardiac death; variabilité à court terme de l'intervalle QT

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Texto completo: 1 Base de dados: MEDLINE Assunto principal: Arritmias Cardíacas / Cardiomiopatia Hipertrófica / Hipertrofia Ventricular Esquerda / Eletrocardiografia Idioma: En Ano de publicação: 2015 Tipo de documento: Article

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