Results 91 to 100 of about 31,527 (236)

Atrioventricular Node and Selected Cardiac Arrhythmias. [PDF]

, 1964

openalex   +1 more source

Radiofrequency Catheter Ablation for Atrioventricular Node Reentry Tachycardia with Multiple Slow Atrioventricular Node Pathways.

Japanese Circulation Journal, 1995
Catheter ablation was attempted in 2 patients with atrioventricular node reentry tachycardia which showed fast, intermediate and slow anterograde atrioventricular node pathways. Radiofrequency currents were applied within a restricted area of the tricuspid annulus between the His bundle and the ostium of the coronary sinus where presumed slow pathway ...
Muneshige Kaibara, Tetsuya Hirata, Keiji Iwamoto, Katsusuke Yano, Osamu Hano, Motonobu Hayano, Zhigang Liu, Shojiro Isomoto, Ryoji Sakamoto, Osmar Antonio Centurión, Atsushi Konoe   +10 more
openaire   +4 more sources

2:1 Atrioventricular Block During Atrioventricular Node Reentrant Tachycardia

Journal of the American College of Cardiology, 1996
The purpose of this study was to determine the incidence and to clarify the mechanism of 2:1 atrioventricular (AV) block during AV node reentrant tachycardia induced in the electrophysiology laboratory.In patients with 2:1 AV block during AV node reentrant tachycardia, the absence of a His bundle potential in the blocked beats has been considered ...
Bradley P. Knight, Mark Harvey, Frank Bogun, Emile G. Daoud, K. Ching Man, S. Adam Strickberger, Rajiva Goyal, Raul Weiss, Karin Brinkman, Marwan Bahu, Fred Morady   +10 more
openaire   +3 more sources

Automatic Mode Switching in Atrial Fibrillation [PDF]

, 2005
Automatic mode switching (AMS) algorithms were designed to prevent tracking of atrial tachyarrhythmias (ATA) or other rapidly occurring signals sensed by atrial channels, thereby reducing the adverse hemodynamic and symptomatic consequences of a rapid ...
Antonio De, Simone, Enrico, Romano, Giuseppe, Stabile   +2 more
core  

Effect of Atrial Stimulation Site on the Electrophysiological Properties of the Atrioventricular Node in Man [PDF]

, 1974
William P. Batsford, Masood Akhtar, Antonio R. Caracta, Mark E. Josephson, Stuart F. Seides, Anthony N. Damato   +5 more
openalex   +1 more source

Mesothelioma in the Atrioventricular Node. Case Report.

Japanese Heart Journal, 1994
A patient with complete atrioventricular block and an implanted permanent pacemaker died of colon cancer at the age of 64 years. At autopsy, a cardiac tumor in the region of the atrioventricular node (mesothelioma of the atrioventricular node) was found. The origin of this type of tumor is controversial.
Yuji Nakazato, Ryozo Okada, Hiroshi Yamaguchi, Toshikazu Shirai, Masataka Sumiyoshi, Yasuko Kawano, Takashi Tokano, Hiroaki Kawano, Yasuro Nakata   +8 more
openaire   +4 more sources

Action potential changes under varied [Na+]0 and [Ca2+]0 indicating the existence of two inward currents in cells of the rabbit atrioventricular node. [PDF]

, 1976
E. Ruiz-Ceretti, Amira Ponce Zumino
openalex   +1 more source

Complete atrioventricular block during neonatal intubation: a case report

Resuscitation Plus
Preterm infants often experience side effects from intubation. Desaturation and sinus bradycardia are frequent. Atropine as premedication mitigates these risks.We report the occurrence of severe bradycardia related to atrioventricular block during ...
Justine Dauby, Caroline Jacquemart, Sophie Tribolet, Vincent Rigo   +3 more
doaj  

De subitaneis mortibus. XXVII. Histological abnormalities in the sinus node, atrioventricular node and His bundle associated with coarctation of the aorta. [PDF]

, 1977
Thomas N. James, Dana Jackson
openalex   +1 more source

Repeated misclassifications of tachycardia by an implantable cardiac defibrillator

Indian Pacing and Electrophysiology Journal, 2020
This case describes repeated misclassifications of SVT due to AV node reentry as VT by an ICD. This case illustrates the limitations of SVT-VT discrimination algorithm.
Atsuyuki Watanabe, Osamu Fujimura
doaj