Results 31 to 40 of about 66,641 (188)

ATRIAL LATE POTENTIALS - PAROXYSMAL SUPRAVENTRICULAR TACHYCARDIA VERSUS PAROXYSMAL ATRIAL-FIBRILLATION

open access: yes, 1993
The artial signal averaged electrocardiogram has been used to detect patients at risk for paroxysmal atrial fibrillation but not yet for paroxysmal supraventricular tachycardia. The P-wave-triggered signal-averaged electrocardiogram, during sinus rhythm,
MOULOPOULOS, SD   +3 more
core   +2 more sources

Suppression of Atrial Fibrillation Following Successful Ablation of Atrioventricular Nodal Reentrant Tachycardia: A Case Report

open access: yesKaohsiung Journal of Medical Sciences, 2009
Inducible atrioventricular nodal reentrant tachycardia was demonstrated by electrophysiological studies in a 55-year-old female who suffered from intermittent palpitation, in which paroxysmal atrial fibrillation (AF) was consistently documented by ...
Wei-Chung Tsai   +6 more
doaj   +1 more source

Emergency cesarean delivery in a parturient who had an intractable paroxysmal supraventricular tachycardia -A case report- [PDF]

open access: yesKorean Journal of Anesthesiology, 2012
Paroxysmal supraventricular tachycardia (SVT) is a common arrhythmia in the parturient and can occur with or without an underlying organic heart disease.
Kyoung Ok Kim   +3 more
doaj   +1 more source

FDG PET/CT imaging and circulating biomarkers of inflammation in desmoplakin cardiomyopathy

open access: yesESC Heart Failure, Volume 12, Issue 2, Page 1485-1489, April 2025.
Abstract Aims Inflammation has been implicated in the pathogenesis of desmoplakin (DSP) cardiomyopathy, and retrospective studies have described abnormal myocardial fluorodeoxyglucose (FDG) positron emission tomography/computed tomography (PET/CT) findings in symptomatic patients eventually diagnosed with DSP cardiomyopathy.
Sanjay Divakaran   +10 more
wiley   +1 more source

The spontaneous occurrence of paroxysmal supraventricular tachycardia.

open access: yes, 1984
The seemingly unpredictable occurrence of paroxysmal supraventricular tachycardia has impeded understanding of its clinical course. We documented recurring tachycardia by telephone transmission of the electrocardiogram in 14 patients and measured the ...
E L Pritchett   +3 more
core   +1 more source

Conversion of sustained supraventricular tachycardia into sinus rhythm after stellate ganglion block: A case report and pathophysiological considerations

open access: yesJournal of International Medical Research
Considering the anatomy, physiology, and pathophysiology of the autonomic nervous system of the heart, therapy by means of stellate ganglion block may be a logical additional treatment option in certain cases of heart rhythm disorders.
Caroline Chevalier, Lorenz Fischer
doaj   +1 more source

An uncommon case of spontaneous conversion from AV re-entry tachycardia to AV nodal re-entry tachycardia in a patient with dual tachycardia

open access: yesIndian Pacing and Electrophysiology Journal, 2015
We report the case of a 46-year old patient in whom an electrophysiology study (EP) was performed due to paroxysmal supraventricular tachycardia documented in 12-lead ECG.
Ivan Zeljković   +4 more
doaj   +1 more source

Localizing value of cutaneous ictal phenomena: A systematic review

open access: yesEpileptic Disorders, EarlyView.
Abstract Objective Clinical observation of autonomic signs during seizures can aid in localizing the epileptogenic zone (EZ). We performed a systematic review and meta‐analysis to evaluate the localizing value of ictal cutaneous phenomena—piloerection, sweating, pallor, and flushing—in focal epilepsy and their relevance to presurgical evaluation ...
R. Rocamora   +7 more
wiley   +1 more source

Paroxysmal fascicular tachycardia: Electrophysiologic characteristics and treatment by catheter ablation [PDF]

open access: yes, 1985
A 69 year old man with ischemic heart disease underwent electrophysiologic evaluation for paroxysmal wide QRS tachycardia, the configuration of which was identical to that recorded during sinus rhythm, that is, right bundle branch block, left anterior ...
Kim, Sung Soon   +2 more
core   +1 more source

Lidocaine and remifentanil for ventricular tachycardia suppression in a dog: A case report

open access: yesOpen Veterinary Journal
Background: Ventricular tachycardia is an arrhythmia that, if not corrected, can lead to reduced ischemic stroke volume and cardiac output, resulting in low tissue perfusion.
Alyssa Brum de Souza Pahim   +8 more
doaj   +1 more source

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