Results 11 to 20 of about 38,031 (305)

Ectopy on a Single 12‐Lead ECG, Incident Cardiac Myopathy, and Death in the Community [PDF]

open access: yesJournal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2017
BackgroundAtrial fibrillation and heart failure are 2 of the most common diseases, yet ready means to identify individuals at risk are lacking. The 12‐lead ECG is one of the most accessible tests in medicine.
Kaylin T. Nguyen   +11 more
doaj   +5 more sources

End-to-End Premature Ventricular Contraction Detection Using Deep Neural Networks [PDF]

open access: yesSensors, 2023
In Holter monitoring, the precise detection of standard heartbeats and ventricular premature contractions (PVCs) is paramount for accurate cardiac rhythm assessment.
Dimitri Kraft   +3 more
doaj   +2 more sources

Premature ventricular contraction arising from the left coronary sinus cusp: Which signal is the target of ablation? [PDF]

open access: yesIndian Pacing and Electrophysiology Journal
We described a premature ventricular contraction arising from the left coronary sinus cusp, in which we discussed about the interpretations of the signals recorded there.
Takashi Nakashima   +3 more
doaj   +2 more sources

Mechanisms and Risk Factors for Premature Ventricular Contraction Induced Cardiomyopathy [PDF]

open access: yesReviews in Cardiovascular Medicine, 2023
Frequent premature ventricular contractions (PVCs) can cause a reversible form of cardiomyopathy in patients without structural heart disease. Because of the challenging nature of PVC-induced cardiomyopathy (PVICM), the mechanisms and risk factors for ...
Xiaoyu Shen   +4 more
doaj   +2 more sources

Cough Reflex by Ventricular Premature Contractions

open access: bronzeInternational Heart Journal, 2005
A 72-year-old man was referred for further assessment of a chronic cough. He noticed an association between the episodes of coughing and palpitations. Electrocardiography (ECG) revealed normal sinus rhythm and sporadic unifocal ventricular premature contractions (VPCs). Each cough was preceded by a premature beat.
Akio Niimi   +5 more
openalex   +5 more sources

Classification of Arrhythmia by Using Deep Learning with 2-D ECG Spectral Image Representation

open access: yesRemote Sensing, 2020
The electrocardiogram (ECG) is one of the most extensively employed signals used in the diagnosis and prediction of cardiovascular diseases (CVDs). The ECG signals can capture the heart’s rhythmic irregularities, commonly known as arrhythmias.
Amin Ullah   +3 more
doaj   +3 more sources

Premature ventricular contraction increases the risk of heart failure and ventricular tachyarrhythmia [PDF]

open access: yesScientific Reports, 2021
Premature ventricular contraction (PVC), a common arrhythmia affecting 1–2% of the general population, has been considered to have a benign clinical course.
Yun Gi Kim   +7 more
doaj   +2 more sources

Left ventricular dyssynchrony as marker of early dysfunction in premature ventricular contraction-induced cardiomyopathy [PDF]

open access: yesFrontiers in Cardiovascular Medicine, 2022
BackgroundStrain imaging has been suggested as a tool to detect early left ventricular (LV) dysfunction due to frequent premature ventricular contractions (PVCs) in patients with preserved LV ejection fraction (EF).
Gurukripa N. Kowlgi   +7 more
doaj   +2 more sources

Premature ventricular contractions: Reassure or refer? [PDF]

open access: bronzeCleveland Clinic Journal of Medicine, 2016
When patients present with palpitations, the primary care physician can perform the initial evaluation and treatment for premature ventricular contractions (PVCs). Many patients need only reassurance and do not need to see a cardiologist.
Barış Akdemir   +3 more
openalex   +3 more sources

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