Results 21 to 30 of about 164,660 (250)
BMC Cardiovascular Disorders, 2021 Background Since the early descriptions of large series of accessory atrioventricular pathway ablations in adults and adolescents over 20 years ago, there have been limited published reports based on more recent experiences of large referral centers.
Charlie Young +10 more
doaj +1 more source
Intermediate septal accessory pathways: Electrocardiographic characteristics, electrophysiologic observations and their surgical implications [PDF]
, 1991 Intermediate septal accessory pathways are located in close proximity to the atrioventricular (AV) node and His bundle, have unique features that distinguish them from typical anterior and posterior accessory pathways and have been associated with a high
Epstein, Andrew E. +4 more
core +1 more source
Journal of International Medical Research, 2021 Catheter ablation of accessory pathways can be challenging depending on the location of these pathways, and accessory pathways are rare through the aortic cusps.
Fan Wang +4 more
doaj +1 more source
Recurrence of conduction in accessory atrioventricular connections after initially successful radiofrequency catheter ablation [PDF]
, 1992 The purpose of this study was to characterize the incidence and clinical features of accessory pathway recurrence after initially successful radiofrequency catheter ablation and to identify variables correlated with recurrence.
Borganelli, Mark +8 more
core +1 more source
Unusual Properties of Accessory Pathways [PDF]
Circulation, 1974 Electrophysiologic evaluation in five patients who exhibited manifestations of the pre-excitation syndrome and/or supraventricular tachycardia provided functional evidence that the properties of the accessory fibers may be quite variable. The unusual responses to electrical stimulation in these patients included: 1) failure to depolarize the His bundle
Robert L. Dejoseph +2 more
openaire +3 more sources
The Correlation Between Gender and Accessory Pathways [PDF]
Cureus, 2021 Background Accessory pathways (APs) are muscular bundles capable of rapid conduction between atria and ventricles. They can be located anywhere along the atrioventricular groove or septum. The etiology of such pathways is generally unknown. This study aims to evaluate the correlation between gender, AP location, and clinical presentation.
Hassan Kazem +9 more
openaire +3 more sources
Mitral valve perforation after left lateral accessory pathway ablation: a case report
Journal of Cardiothoracic Surgery, 2022 Background Radiofrequency catheter ablation is considered to be a relatively safe procedure. This is an unusual case report in which severe mitral regurgitation was occurred after left lateral accessory pathway radiofrequency catheter ablation.
Mariem Jabeur +5 more
doaj +1 more source
Pre-excitation pattern associated with accessory pathway related tachycardia: Case report [PDF]
Srpski Arhiv za Celokupno Lekarstvo, 2010 Introduction. Pre-excitation is based on an accessory conduction pathway between the atrium and ventricle. The term Wolff- Parkinson-White (WPW) syndrome is used for patients with the pre-excitation/WPW pattern associated with AP-related tachycardia ...
Burazor Mirko +2 more
doaj +1 more source
Accessory parameters in confluent Heun equations and classical irregular conformal blocks [PDF]
, 2021 Classical Virasoro conformal blocks are believed to be directly related to accessory parameters of Floquet type in the Heun equation and some of its confluent versions. We extend this relation to another class of accessory parameter functions that are defined by inverting all-order Bohr-Sommerfeld periods for confluent and biconfluent Heun equation ...
arxiv +1 more source
Accessory Parameters for Four-Punctured Spheres [PDF]
SIGMA 18 (2022), 024, 20 pages, 2020 We study the accessory parameter problem for four-punctured spheres from the point of view of modular forms. The value of the accessory parameter giving the uniformization is characterized as the unique zero of a system of equations. This gives an effective method to compute the uniformizing differential equation.
arxiv +1 more source