Multifocal Atrial Tachycardia (Chaotic Atrial Tachycardia) [PDF]
Circulation, 1970 Multifocal atrial tachycardia, also designated "chaotic atrial tachycardia," was identified in the records of 31 patients. It was particularly noted that the arrhythmia progressed to atrial fibrillation or flutter in 17 cases (55%). Unifocal or multifocal premature atrial contractions preceded the arrhythmia in 20 cases (64%).
Manuel J. Lipson, Shapur Naimi
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Arrhythmias Beyond Atrial Fibrillation Detection Using Smartwatches: A Systematic Review
Anatolian Journal of Cardiology, 2023 Background: Over the past few years, smartwatches have become increasingly popular in the monitoring of arrhythmias. Although the detection of atrial fibrillation with smartwatches has been the subject of various articles, there is no comprehensive ...
Levent Pay +12 more
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The Characteristics and Clinical Analysis of Lorenz Plot of Neonatal Atrial Tachycardia [PDF]
Annals of Noninvasive ElectrocardiologyBackground Lorenz plot (LP) analysis enhances the accuracy of arrhythmia diagnosis and serves as an attractive diagnostic tool for patients with arrhythmias.
Fei Zheng +4 more
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Catheter ablation for atrial tachycardia in pediatric patients: a single-center experience [PDF]
Frontiers in Cardiovascular MedicinePurposeAtrial tachycardia is an uncommon supraventricular tachycardia in children. It is often drug-resistant and likely to occur concomitantly with tachycardia-induced cardiomyopathy, making radiofrequency catheter ablation the preferred treatment.
Ruoyu Chen +13 more
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Electrocardiographic Diagnosis of Atrial Tachycardia: Classification, P-Wave Morphology, and Differential Diagnosis with Other Supraventricular Tachycardias [PDF]
Annals of Noninvasive Electrocardiology, 2014 Atrial tachycardia is defined as a regular atrial activation from atrial areas with centrifugal spread, caused by enhanced automaticity, triggered activity or microreentry.
Buttà, C +3 more
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A Case of Atrial Tachycardia Masquerading as Sinus Tachycardia in a Pregnant Female—A Case Report [PDF]
Case Reports in CardiologyThis case report discusses the diagnosis and management of a 25-year-old pregnant patient presenting with persistent tachycardia. The patient, with a past medical history of thyroiditis, polycystic ovarian syndrome, and obesity, was admitted due to ...
Nismat Javed +5 more
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Effect analysis of radiofrequency catheter ablation in the treatment of 7 children with atrial tachycardia-induced cardiomyopathy [PDF]
Journal of Cardiothoracic SurgeryBackground Tachycardia-induced cardiomyopathy refers to changes in cardiac structure and function that result from rapid arrhythmia and can manifest as a continuous or recurrent event.
Min Zhang +4 more
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Tachycardia induced cardiomyopathy due to ectopic atrial tachycardia originating from the atrial appendage: A case series and review of literature [PDF]
Indian Pacing and Electrophysiology JournalThis case series describes four cases of tachycardia-induced cardiomyopathy due to incessant ectopic atrial tachycardias from the atrial appendage (three from the right atrial appendage, one from the left).
Abhinav Aggarwal +3 more
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The Iraqi Journal of Medical Sciences, 2021 Background: Atrial flutter is a common arrhythmia in structurally normal or abnormal heart. The electrocardiographic features of it can be mistaken for sinus tachycardia or supraventricular tachycardia.
Amar Alhamdi
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A Modified Beagle Model of Inducible Atrial Fibrillation Using a Right Atrium Pacemaker [PDF]
Brazilian Journal of Cardiovascular Surgery, 2020 Objective: To modify the chronic atrial fibrillation of atrial tachycardia pacing in beagles with a homemade pacemaker placed outside the body and to evaluate connective tissue growth factor and fibrosis of atrial tissue in our modified atrial ...
Song Yang +7 more
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