Results 71 to 80 of about 158,169 (187)

Interesting Electrophysiological Findings in a Patient With Coincidental Right Ventricular Outflow Tract and Atrioventricular Nodal Reentrant Tachycardia [PDF]

, 2004
Tachycardia induced tachycardias are not common in clinical practice, and it is believed that most cases of double tachycardia are coincidental.
Pirat, Bahar, Bahar Pirat, Bülent Ozin, Müderrisoglu, Haldun, Haldun Müderrisoglu, Ozin, Bülent   +5 more
core  

Radiofrequency Catheter Ablation of Atrioventricular Nodal Reentrant Tachycardia: Success Rates and Complications during 14 Years of Experience [PDF]

Journal of Tehran University Heart Center, 2010
Background: Radiofrequency catheter ablation (RFCA) has been introduced as the treatment of choice for supraventricular tachycardia. The aim of this study was to evaluate the success rate as well as procedural and in-hospital complications of RFCA for ...
Mansour Moghaddam, Fatemeh Ghazanchai, Ali Vasheghani Farahani, Ali Kasemisaeid, Gholamreza Davoodi, Ahmad Yaminisharif   +5 more
doaj   +2 more sources

Assessment of the influence of radiofrequency catheter ablation of the slow pathway of the atrioventricular node on cardiac function in patients with atrioventricular nodal reentrant tachycardia: a speckle tracking echocardiography study

Türk Kardiyoloji Derneği Arşivi, 2014
Objectives: Typical atrioventricular nodal reentrant tachycardia (AVNRT) can be cured with slow pathway ablation. This study was designed to assess the alterations in atrial and ventricular functioning using speckle tracking echocardiography in ...
Mustafa Yıldız, Ahmet Çağrı Aykan, Can Yücel Karabay, Beytullah Çakal, Sinem Çakal, Gönenç Kocabay, Gökhan Kahveci, Alparslan Şahin, Mehmet Özkan   +8 more
doaj   +1 more source

Orthodromic Atrioventricular Reentry Bradycardia and Tachycardia Caused by an Accessory Pathway in Horses

Journal of Veterinary Internal Medicine, Volume 39, Issue 4, July/August 2025.
ABSTRACT Background Accessory pathways (APs) are muscular bundles directly connecting the atria and ventricles, bypassing the atrioventricular (AV) node‐His‐Purkinje system. Anterograde conduction along the AP results in ventricular preexcitation. A retrograde conducting AP allows ventriculo‐atrial (VA) conduction, creating a reentry circuit that ...
Eva Buschmann, Charlotte Easton‐Jones, Glenn Van Steenkiste, Hans De Wilde, Veronica Roberts, Mary Durando, Annelies Decloedt, Celia Marr, Gunther van Loon   +8 more
wiley   +1 more source

Radiofrequency catheter ablation reduces the severity of anxiety in patients with atrioventricular nodal reentry tachycardia, regardless of age, sex, tachycardia type, and laboratory findings

Medicine Science
Assess pre and postinterventional anxiety levels in radiofrequency catheter ablation recipients (RFCA) for atrioventricular nodal reentry tachycardia (AVNRT) and investigate whether changes are associated with demographic and clinical characteristics and
Ramazan Duz, Yemlihan Ceylan, Naci Babat, Salih Cibuk   +3 more
doaj   +1 more source

Atrioventricular nodal reentrant tachycardia

, 2018
The definition, classification, electrophysiological diagnosis, and ablation of atrioventricular nodal reentrant tachycardia are discussed in this ...
Demosthenes G. Katritsis
core   +1 more source

Sex-related differences in patients undergoing radiofrequency ablation of atrioventricular nodal reentrant tachycardia [PDF]

, 2020
Background: Atrioventricular nodal reentry tachycardia (AVNRT) is the most common paroxysmal supraventricular tachycardia. The relatively ineffective antiarrhythmic drugs and the predominant young age makes the catheter ablation the therapy of choice in ...
Sokołowska, Magdalena, Zyśko, Dorota, Sokołowska, Joanna, Sławuta, Agnieszka, Radziejewska, Jadwiga, Adamowicz, Jakub   +5 more
core   +2 more sources

The Upper Common Pathway in Atrioventricular Nodal Reentrant Tachycardia: A Comprehensive Review of Evidence and Current Perspectives

Reviews in Cardiovascular Medicine
Atrioventricular nodal reentrant tachycardia (AVNRT) is the most common form of paroxysmal supraventricular tachycardia, and its diagnostic and therapeutic approaches have been well-established.
Soyoon Park, Jeong-Wook Park, Young Choi
doaj   +1 more source

New Insights into Reentry Circuits from Mapping and Ablation of Atrioventricular Nodal Reentrant Tachycardia

, 2012
Atrioventricular nodal reentrant tachycardia (AVNRT) is a very common cardiac arrhythmia and is due to reentry within the region of the atrioventricular junction.
Kalman, Jonathan M., Tomos Walters, Jonathan M. Kalman, Walters, Tomos   +3 more
core   +1 more source

Electrophysiologic and antiarrhythmic effects of intravenous bisoprolol in atrioventricular nodal reentry tachycardia [PDF]

, 1996
Beta-blockade may be useful in the termination and prevention of atrioventricular nodal reentry tachycardia (AVNRT), An electrophysiologic study was performed in 9 patients (4 men and 5 women; mean +/- SD age, 56 +/- 16 years) with documented AVNRT ...
Lie, KI, Crijns, HJGM, deMuinck, ED, VanWijk, LM, vandeVen, LLM, VanGelder, IC   +5 more
core   +2 more sources