Exercise-induced quantitative microvolt T-wave alternans in hypertrophic cardiomyopathy.
Sign Up to like & getrecommendations! Published in 2017 at "Journal of electrocardiology"
DOI: 10.1016/j.jelectrocard.2016.10.010
Abstract: BACKGROUND/PURPOSE Patients with hypertrophic cardiomyopathy (HCM) have elevated risk for sudden cardiac death (SCD). Our study aimed to quantitatively characterize microvolt T-wave alternans (TWA), a potential arrhythmia risk stratification tool, in this HCM patient population.… read more here.
Keywords: risk; wave alternans; microvolt wave; hypertrophic cardiomyopathy ... See more keywords
Microvolt T-wave alternans monitoring in a patient with levofloxacin-induced Torsade de Pointes.
Sign Up to like & getrecommendations! Published in 2018 at "Journal of electrocardiology"
DOI: 10.1016/j.jelectrocard.2017.09.006
Abstract: We present the case of a 62-year-old woman with levofloxacin-induced Torsade de Pointes, in whom microvolt T-wave alternans was measured during acute hospitalization and when QT interval was dynamically changing, illustrating a means for monitoring… read more here.
Keywords: induced torsade; wave alternans; microvolt wave; torsade pointes ... See more keywords
The effect of long-term use of methylphenidate on cardiac autonomic functions and ventricular arrhythmogenesis: a prospective case-control study.
Sign Up to like & getrecommendations! Published in 2023 at "Cardiology in the young"
DOI: 10.1017/s1047951123001038
Abstract: OBJECTIVE We aimed to assess cardiac autonomic balance with heart rate variability by using 24-hour Holter electrocardiography and also to assess susceptibility to ventricular arrhythmias by using microvolt T wave alternance in children with attention… read more here.
Keywords: cardiac autonomic; autonomic functions; microvolt wave; methylphenidate ... See more keywords
Increased microvolt T-wave alternans in children and adolescents with Eisenmenger syndrome
Sign Up to like & getrecommendations! Published in 2018 at "Anatolian Journal of Cardiology"
DOI: 10.14744/anatoljcardiol.2018.60487
Abstract: Objective: To determine the values of microvolt T-wave alternans (MTWA) in children and adolescents with Eisenmenger syndrome (ES) and controls. Methods: Thirteen were included in the study. After analyzing the 24-h ECG recordings, MTWA was… read more here.
Keywords: eisenmenger syndrome; wave alternans; microvolt wave; group ... See more keywords
The Use of Microvolt T-Wave Alternans in Chagas Disease
Sign Up to like & getrecommendations! Published in 2018 at "Arquivos Brasileiros de Cardiologia"
DOI: 10.5935/abc.20180081
Abstract: DOI: 10.5935/abc.20180081 Visible T-wave alternans (TWA) has been reported since 1909, being, thus, not a recent finding.1 However, non-visible and far less rare microvolt TWA has gained importance because of its association with electrical disorders… read more here.
Keywords: alternans chagas; microvolt wave; wave alternans; use microvolt ... See more keywords