Results 151 to 160 of about 31,277 (292)

Endovascular coil embolization and stenting for the treatment of iatrogenic right internal mammary artery injury: A case report

open access: yesJournal of International Medical Research, 2018
A 54-year-old Chinese woman presented with a 10-year history of repeated paroxysmal palpitations. She was diagnosed with paroxysmal supraventricular tachycardia by 12-lead electrocardiogram and was advised to undergo catheter-based radiofrequency ...
Zhen Jiang, JinXiu Yang, XingXiang Wang
doaj   +1 more source

Analysis of electrotherapy of cardioverter defibrillators implanted for the primary prevention of sudden cardiac death

open access: yesРоссийский кардиологический журнал, 2019
Aim. To assess various types of electrotherapy and the reasons for its use in patients with implanted cardioverter defibrillators (ICD) for primary prevention of sudden cardiac death (SCD).Material and methods.
V. K. Lebedeva   +2 more
doaj   +1 more source

Mechanisms of Supraventricular Tachycardia [PDF]

open access: yes, 1973
In summary, we have found a close association between the stress of A-V nodal conduction and the occurrence of atrial dispersion or aberration. We could not explain atrial dispersion on the basis of incomplete recovery of atrial activity, slowing of ...
Lazzara, Ralph, Scherlag, Benjamin J.
core   +1 more source

Role of Adenosine/ATP Test in Supraventricular Tachycardia

open access: yesIndian Pacing and Electrophysiology Journal, 2003
The successful treatment of paroxysmal supraventricular tachycardia with adenosine 5` triphosphate (ATP) was initially reported by Somlo1 in 1955. Sharma et al2 noted the value of intravenous ATP in the diagnosis and management of wide QRS complex ...
Johnson Francis
doaj  

Classification of Human Ventricular Arrhythmia in High Dimensional Representation Spaces [PDF]

open access: yesarXiv, 2013
We studied classification of human ECGs labelled as normal sinus rhythm, ventricular fibrillation and ventricular tachycardia by means of support vector machines in different representation spaces, using different observation lengths. ECG waveform segments of duration 0.5-4 s, their Fourier magnitude spectra, and lower dimensional projections of ...
arxiv  

Efficacy of Adenosine Versus Verapamil in Terminating Acute Attacks of Paroxysmal Supraventricular Tachycardia: A Systematic Review. [PDF]

open access: yesCureus, 2023
Pachchipulusu VK   +9 more
europepmc   +1 more source

Influence of paroxysmal activity on background synchronization in epileptic records [PDF]

open access: yesarXiv, 2012
The presence of spikes and sharp waves in the recordings of epileptic patients may contaminate background signal synchronization in different ways. In this Technical Note, we present a simple procedure for assessing whether a particular synchronization method should be used (or not) with data from neurophysiological recordings commonly used to evaluate
arxiv  

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