Annals of Noninvasive Electrocardiology
Papers 1676
1 page of 168 pages (1,676 results)
#1Shi Chen (Sichuan University)
#2Xuefeng Wang (Academy of Medical Sciences, United Kingdom)
Last. Qing Zhang (Sichuan University)
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BACKGROUND: The Selvester QRS score can identify the presence and extent of myocardial scar in ischemic and nonischemic cardiomyopathy, but its performance in patients with hypertrophic cardiomyopathy (HCM) has not been assessed. METHODS: Consecutive patients with HCM referred to our hospital between January 2012 and July 2016 were prospectively enrolled. All patients underwent cardiac magnetic resonance (CMR) and 12-lead electrocardiography. The Selvester QRS score was used to evaluate the pres...
#1Jun Fan (SYSU: Sun Yat-sen University)H-Index: 1
#2Fengjuan Yao (SYSU: Sun Yat-sen University)H-Index: 6
Last. Su-Hua Wu (SYSU: Sun Yat-sen University)H-Index: 8
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BACKGROUND: Early repolarization pattern (ERP) was associated with sudden cardiac death in recent studies. However, the associations between ERP and coronary artery disease (CAD), and ERP and cardiac death caused by acute myocardial infarction (MI) remains unclear. METHODS: We retrospectively enrolled consecutive 1,545 CAD patients and 908 non-CAD subjects as control group which were confirmed by coronary angiograph. The CAD patients include stable CAD, acute MI patients, and old MI patients. Mu...
#1Gretje Roterberg (Heidelberg University)
#2Ibrahim El-Battrawy (Heidelberg University)H-Index: 12
Last. Martin Borggrefe (Heidelberg University)H-Index: 79
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INTRODUCTION: The Brugada syndrome is associated with arrhythmic events, which may even lead to sudden cardiac death (SCD) as it causes arrhythmic events. A typical Brugada syndrome ECG type I can be triggered at fever situations. The aim of this pooled meta-analysis is to further explore the baseline characteristics and the association of fever to BrS-related arrhythmic events. METHODS: We compiled data from a search of databases (PubMed, Web of Science, Cochrane Library, and Google Scholar). W...
#1Carmelo Butta (UNIME: University of Messina)
#2Luca Zappia (UNIME: University of Messina)
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BACKGROUND: Acute myocarditis represents a challenging diagnosis as there is no pathognomonic clinical presentation. In patients with myocarditis, electrocardiogram (ECG) can display a variety of non-specific abnormalities. Nevertheless, ECG is widely used as an initial screening tool for myocarditis. METHODS: We researched all possible ECG alterations during acute myocarditis evaluating prevalence, physiopathology, correlation with clinical presentation patterns, role in differential diagnosis,...
#2Pär Wanby (LNU: Linnaeus University)H-Index: 7
Last. Johanna ThegerströmH-Index: 5
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BACKGROUND: Autonomic neuropathy (AN) commonly arises as a long-term complication in diabetes mellitus and can be diagnosed from heart rate variability (HRV), calculated from electrocardiogram recordings. Psychosocial stress also affects HRV and could be one of several confounders for cardiac AN. The present work investigated the impact of psychosocial stress on HRV in individuals with type 1 diabetes mellitus (T1DM) and assessed the use of salivary cortisol as a biomarker for psychosocial stres...
#1Saga Itäinen‐Strömberg (UH: University of Helsinki)
#2Anna-Mari HekkalaH-Index: 3
Last. Mika Lehto (UH: University of Helsinki)H-Index: 12
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BACKGROUND: Nonvitamin K antagonist oral anticoagulants (NOACs) are increasingly used in patients with atrial fibrillation (AF) undergoing elective cardioversion (ECV). The aim was to investigate the use of NOACs and warfarin in ECV in a real-life setting and to assess how the chosen regimen affected the delay to ECV and rate of complications. METHODS: Consecutive AF patients undergoing ECVs in the city hospitals of Helsinki between January 2015 and December 2016 were studied. Data on patient ch...
#1Xinlu Wang (Capital Medical University)H-Index: 1
#2Jun-Meng Zhang (Capital Medical University)H-Index: 1
Last. Yongquan Wu (Capital Medical University)H-Index: 5
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A 51-year-old woman presented with a 5-year history of a bypass tract of a left posterior septal ablation for atrioventricular reentrant tachycardia (AVRT). Following the procedure, while swallowing even without any water or food, she felt a new onset of palpitations, and swallowing-induced atrial tachycardia was diagnosed. We report on this patient with tachycardia induced by swallowing who received a comprehensive assessment. The swallowing-induced atrial tachycardia deriving from the right pu...
BACKGROUND: The remodeling of the right heart in patients with chronic pulmonary hypertension (cPH) is associated with the appearance of electrocardiographic (ECG) abnormalities. We investigated the resolution of ECG markers of right ventricular hypertrophy (RVH) caused by acute and long-term hemodynamic improvement. METHODS: Twenty-nine (29) patients with chronic thromboembolic pulmonary hypertension (CTEPH) and seven patients with pulmonary arterial hypertension (PAH) were included in the anal...
#1Chieko Sakai (Memorial Hospital of South Bend)H-Index: 3
#2Tatsuya Kawasaki (Memorial Hospital of South Bend)H-Index: 11
Last. Satoaki Matoba (Kyoto Prefectural University of Medicine)H-Index: 34
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Acute inferior myocardial damage can induce transient bradycardia and hypotension-the Bezold-Jarisch reflex, which is explained by the preferential distribution of vagal nerves in the inferior wall of the left ventricle. We report a 76-year-old man who showed a perfusion defect in the inferior wall with redistribution on exercise scintigraphy with thallium-201. Of note, during exercise at an intensity of 100 watts, the patient's heart rate transiently decreased from 122 to 95 bpm in sinus rhythm...
#1Zsófia Dohy (Semmelweis University)H-Index: 1
#2András Vereckei (Semmelweis University)H-Index: 12
Last. Béla Merkely (Semmelweis University)H-Index: 46
view all 11 authors...
BACKGROUND: Structural myocardial changes in hypertrophic cardiomyopathy (HCM) are associated with different abnormalities on electrocardiographs (ECGs). The diagnostic value of the ECG voltage criteria used to screen for left ventricular hypertrophy (LVH) may depend on the presence and degree of myocardial fibrosis. Fibrosis can cause other changes in ECG parameters, such as pathological Q waves, fragmented QRS (fQRS), or repolarization abnormalities. METHODS: We investigated 146 patients with ...
Top fields of study
QT interval
Diabetes mellitus