Results 11 to 20 of about 257,977 (308)

Malignant arrhythmia in apical ballooning syndrome: risk factors and outcomes. [PDF]

, 2008
Objectives: We sought to determine the frequency and outcomes with symptomatic arrhythmia in patients with apical ballooning syndrome (ABS). Methods: A retrospective review of the Mayo Clinic Angiography database was conducted to identify patients who
Prasad, A, Ahmad, E, Asirvatham, SJ, Rihal, CS, Dib, C, Friedman, PA, Hammill, SC   +6 more
core   +3 more sources

Automated Arrhythmia Detection Based on RR Intervals [PDF]

, 2021
Abnormal heart rhythms, also known as arrhythmias, can be life-threatening. AFIB and AFL are examples of arrhythmia that affect a growing number of patients. This paper describes a method that can support clinicians during arrhythmia diagnosis.
Faust, Oliver, Murtadha Kareem, U. Rajendra Acharya, Ciaccio, Edward J., Edward J. Ciaccio, Ali, Ali, Acharya, U. Rajendra, Oliver Faust, Ali Ali, Kareem, Murtadha   +9 more
core   +1 more source

A quality of life, clinical and biochemical improvements after catheter ablation of persistent arrhythmia in patients with structural heart disease and arrhythmia-mediated cardiomyopathy [PDF]

, 2022
Background: Arrhythmia-mediated cardiomyopathy (AMC) is an essential clinical situation that is commonly underdiagnosed. Successful arrhythmia control leads to improvement in health-related quality of life (HRQoL) and heart failure (HF) symptoms in ...
Maciąg, Aleksander; 2nd Department of Heart Arrhythmia, National Institute of Cardiology, Warszawa, Poland, Pytkowski, Mariusz; 2nd Department of Heart Arrhythmia, National Institute of Cardiology, Warszawa, Poland, Wróbel, Aleksandra; Department of Medical Biology, National Institute of Cardiology, Warszawa, Poland, Gardziejczyk, Piotr; 2nd Department of Heart Arrhythmia, National Institute of Cardiology, Warszawa, Poland, Farkowski, Michał M; 2nd Department of Heart Arrhythmia, National Institute of Cardiology, Warszawa, Poland, Kowalik, Ilona; Clinical Research Support Center, National Institute of Cardiology, Warszawa, Poland, Jaworski, Krzysztof; Department of Coronary Artery Disease and Cardiac Rehabilitation, National Institute of Cardiology, Warszawa, Poland, Kołakowski, Karol; 2nd Department of Heart Arrhythmia, National Institute of Cardiology, Warszawa, Poland, Leszek, Przemysław; Department of Heart Failure and Transplantology, National Institute of Cardiology, Warszawa, Poland, Aleksandra Wróbel, Karol Kołakowski, Przemysław Leszek, Mariusz Pytkowski, Krzysztof Jaworski, Ilona Kowalik, Michał M Farkowski, Aleksander Maciąg, Piotr Gardziejczyk   +17 more
core   +1 more source

Change in cycle length during pacemaker‐mediated tachycardia: What is the mechanism?

Clinical Case Reports, 2021
A thorough understanding of advanced device algorithms designed to promote intrinsic atrioventricular conduction is mandatory to allow appropriate management of arrhythmias induced by pacing, particularly when other types of tachycardia are involved.
Guilherme Fenelon, Luiz Carlos Paul, Frederico Scuotto, Claudio Cirenza, Marcelo Franken   +4 more
doaj   +1 more source

Arrhythmia Classification Based on Combined Chaotic and Statistical Feature Extraction [PDF]

, 2018
Obvious information content in Electro cardio graph has become mandatory to reveal the abnormalities in the heart functions. Arrhythmia is commonly seen heart disorder and results in fatal end, if not identified and treated properly within time limits ...
S, Pushpa, S. Pushpa, G, Jayagopi, G. Jayagopi   +3 more
core   +1 more source

Left atrial appendage closure with zero fluoroscopic exposure via intracardiac echocardiographic guidance

Journal of the Formosan Medical Association, 2020
Background/Purpose: Left atrial appendage closure (LAAC) is conventionally guided by fluoroscopy and transesophageal echocardiography. We introduce an LAAC technique without fluoroscopy exposure using intracardiac echocardiography (ICE) and ...
Huimin Chu, Xianfeng Du, Caijie Shen, Bin He, Mingjun Feng, Jing Liu, Guohua Fu, Binhao Wang   +7 more
doaj   +1 more source

Outcomes of Patients With Takotsubo Syndrome Compared With Type 1 and Type 2 Myocardial Infarction

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2023
Background Takotsubo syndrome (TS) and myocardial infarction (MI) share similar clinical and laboratory characteristics but have important differences in causes, demographics, management, and outcomes. Methods and Results In this observational study, the
Pegah Khaloo, Pablo A. Ledesma, Acile Nahlawi, Jennifer Galvin, Leon M. Ptaszek, Jeremy N. Ruskin   +5 more
doaj   +1 more source

Neonatal Arrhythmia

Kathmandu University Medical Journal, 2020
Arrhythmias are seldom observed in the newborn period and rarely lead to serious consequences. Because they may be a continuation of fetal arrhythmias, newborn arrhythmias are different from those occurring at later ages. Here we describe a case of a newborn presented with tachycardia at birth.
A, Joshi, S, Humagain
openaire   +2 more sources

Duration of heart failure and the risk of atrial fibrillation: different mechanisms at different times? [PDF]

, 2009
Chronic heart failure increases the risk of atrial fibrillation (AF), with the prevalence of AF paralleling the severity of heart failure.1 Factors that underlie this increased susceptibility to AF may include electrical, structural, and neurohumoral ...
Rankin, A.C., Workman, A.J.
core   +1 more source

Prevalence, predictors and management of left atrial appendage thrombogenic milieu in atrial fibrillation with low thromboembolic risk

Thrombosis Journal, 2023
Background The present study aimed to investigate the prevalence, predictors, and management of left atrial appendage (LAA) thrombogenic milieu (TM) identified with transesophageal echocardiography (TEE) in non-valvular atrial fibrillation (NVAF ...
Yu Qiao, Zhen Zhao, Xiang Cai, Yulong Guo, Ke Liu, Jinrui Guo, Tao Guo, Guodong Niu   +7 more
doaj   +1 more source