Object

Title: Analysis of the causes of the arrhythmias recurrence subjectively perceived by the patients after successful radiofrequency (RF) ablation of the atrioventricular nodal reentrant tachycardia - own observations

Abstract:

Atrioventricular nodal reentrant tachycardia (AVNRT) is the most common type of tachycardia with a narrow QRS complex. RF ablation of slow-pathway ablation is effective and safe procedure. Apart from patients who objectively captured a recurrence of AVNRT, nearly 30% still report different types of palpitations and the origin of these symptoms is not completely elucidated. The aim of the study was demonstration of electrophysiological and clinical parameters associated with a higher risk of AVNRT recurrence and / or subjectively experienced heart palpitations after successful RF ablation (define the most probable etiology). In the present study it has been proven that ablation of slow pathway is an effective and safe method of treatment for AVNRT and the risk factors for higher recurrence rates of tachycardia are: female, atypical forms of AVNRT, a shorter cycle length of arrhythmia , slow pathway modification, and low power value achieved during RF application. Among patients without documented arrhythmia recurrence the most common cause of subjective symptoms were: atrial arrhythmias, symptomatic episodes of sinus tachycardia, and ventricular arrhythmia. Factors favoring the appearance of those abnormalities also has been demonstrated.

Place of publishing:

Kraków

Level of degree:

2 - studia doktoranckie

Degree discipline:

choroby układu krążenia

Degree grantor:

Uniwersytet Jagielloński. Collegium Medicum. Wydział Lekarski.

Promoter:

Jacek Lelakowski

Date issued:

2015

Format:

application/pdf

Identifier:

oai:dl.cm-uj.krakow.pl:4095

Call number:

ZB-124675

ControlNumberVIRTUA:

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Language:

pol

Access rights:

nieograniczony

Location of original object:

Biblioteka Medyczna Uniwersytetu Jagiellońskiego- Collegium Medicum

Object collections:

Last modified:

May 24, 2021

In our library since:

Jun 8, 2016

Number of object content hits:

291

Number of object content views in PDF format

294

All available object's versions:

http://dl.cm-uj.krakow.pl:8080/publication/4095

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ZB-124675 May 24, 2021
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