Clinical significance of changes in the corrected QT interval in stress-induced cardiomyopathy
نویسندگان
چکیده
منابع مشابه
Comment on “Clinical significance of changes in the corrected QT interval in stress-induced cardiomyopathy”
BACKGROUND/AIMS Although transient changes in the electrocardiogram (ECG) of patients with stress-induced cardiomyopathy (SCMP) are common, there are little data about ECG changes in patients with SCMP and the clinical implications of these variations. METHODS We investigated a total of 128 patients (age, 63.2 ± 15.4 years; female, 60.9%) diagnosed with SCMP. We compared the ECGs taken after ...
متن کاملChanges in the corrected QT interval and corrected QT dispersion during haemodialysis.
The link between increased QT dispersion and cardiac death in subjects with diabetes and arterial disease is well recognised. Corrected QT dispersion was studied in subjects with end stage renal failure on haemodialysis. Thirty one stable, chronic subjects on haemodialysis had 12-lead electrocardiograms (ECGs) taken before and after a single haemodialysis session. The QT interval was measured m...
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15 صفحه اول[Corrected QT interval and corrected QT interval dispersion is worthwhile when interpreted with other repolarization measurements].
We read the article entitled ‘‘The effect of esmolol on corrected-QT interval, corrected-QT interval dispersion changes seen during anesthesia induction in hypertensive patients taking an angiotensin-converting enzyme inhibitor’’ by Ceker et al. with interest.1 The authors investigated the effects of esmolol on the hemodynamic, correctedQT (QTc) interval and corrected-QT interval dispersion (QT...
متن کاملChanges in QT interval before and after hemodialysis
Background: Cardiovascular mortality and morbidity are high in chronic renal failure (CRF) patients. Increased dispersion of QT intervals is known to predispose to ventricular arrhythmias and sudden cardiac death. This study was conducted to assess the effect of hemodialysis (HD) on corrected QT (QTc) intervals and their dispersions (QTd) in chronic hemodialyzed patients. Methods: Fifty-eight p...
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ژورنال
عنوان ژورنال: The Korean Journal of Internal Medicine
سال: 2016
ISSN: 1226-3303,2005-6648
DOI: 10.3904/kjim.2015.330