Results 261 to 270 of about 83,161 (306)

Nodofascicular/Nodoventricular Accessory Pathway

2017
Nodofascicular (NF) and nodoventricular (NV) pathways comprise the fibers that were originally described by Mahaim and Benatt. These pathways arise from the AV node and can be inserted in the fascicles of (right or left bundle branch) or directly in the ventricular myocardium.
Nitish Badhwar, Melvin M. Scheinman
openaire   +1 more source

Accessory Pathway Automaticity After Radiofrequency Ablation

Journal of Cardiovascular Electrophysiology, 2002
Accessory Pathway Automaticity. Mapping in a patient undergoing radiofrequency ablation for a left‐sided concealed accessory pathway showed that the site with the shortest VA conduction time was in the great cardiac vein. Epicardial radiofrequency delivery at that site was successful.
Laurent, Macle, Dipen C, Shah, Pierre, Jaïs, Michel, Haïssaguerre   +3 more
openaire   +2 more sources

Atriofascicular Accessory Pathway

Journal of Cardiovascular Electrophysiology, 2004
Tan, Hanno L., Wittkampf, Fred H. M., Nakagawa, Hiroshi, Derksen, Richard   +3 more
openaire   +3 more sources

An Unusual Accessory Pathway

2020
A female marathon runner without structural heart disease had a documented regular wide complex tachycardia. Diagnosis is discussed.
openaire   +1 more source

Slowly Conducting Accessory Pathway

2020
A young woman with a permanent form of reciprocating tachycardia (PJRT) underwent an electrophysiology procedure. Most likely locations of the AP are discussed.
openaire   +1 more source

Accessory Pathway (AP) Conduction

2016
Ventricular pre-excitation occurs as a result of an extranodal accessory pathway connecting the atrium with the ventricle along the AV groove. Although the baseline ECG may be normal, the common features seen are a short PR interval during normal sinus rhythm, slurring of the initial portion of the QRS complex resulting in a delta wave, a QRS duration ...
Benedict M. Glover, Pedro Brugada
openaire   +1 more source

Studying Accessory Pathways

2023
Hussein Rabah, Ali Rabah
openaire   +1 more source

Posteroseptal Atrioventricular Accessory Pathways

2017
Approximately 20% of patients with Wolff–Parkinson–White syndrome have been found to have posteroseptal accessory pathways (APs) (Jackman et al., N Engl J Med 324:1605–11, 1991; Wen et al., Am Heart J 132:612–20, 1996; Calkins et al. Circulation 99:262–70, 1999). Catheter ablation of posteroseptal APs is a difficult procedure when compared with that of
openaire   +1 more source

Accessory Pathway: Intermittent Conduction!

The above electrocardiogram (ECG) was obtained in a young patient with infrequent palpitations. The rhythm reveals sinus rhythm at 96 beats per minute. Normally conducted QRS complexes are followed by broader QRS complexes with short PR interval and slurring indicative of delta waves due to ventricular preexcitation, in a 2:1 manner.
Ruiz, Brent, Malik, Hajira, Odigwe, Celestine, As Sayaideh, Mohammad, Parks, Alexis, Nagaraj, Sanchitha, Omar, Bassam, Manoharan, Suganya, Malozzi, Christopher   +8 more
openaire   +1 more source

Accessory pathway reciprocating tachycardia.

European heart journal, 1998
Patients who have an accessory pathway (AP) of atrioventricular (AV) conduction may develop circus movement tachycardia otherwise known as atrioventricular re-entrant tachycardia (AVRT). Orthodromic AVRT is the most common form. It occurs as a result of antegrade conduction through the normal AV conduction system and retrograde conduction to the atria ...
Obel, O A, Camm, A J
openaire   +1 more source