Results 81 to 90 of about 118,244 (197)

Radiofrequency Catheter Ablation of Atrioventricular Nodal Reentrant Tachycardia: It Is Not Always As It Is Expected [PDF]

, 2004
Observation of Coincident arrhythmias is not uncommon but the co-existence of idiopathic verapamil sensitive left ventricular tachycardia (ILVT) with other arrhythmias is very rare.
Heydari, Alireza, Emkanjoo, Zahra, Arash Arya, Sadr-Ameli, Mohammad Ali, Zahra Emkanjoo, Mohammad Ali Sadr-Ameli, Alireza Heydari, Haghjoo, Majid, Arya, Arash, Majid Haghjoo   +9 more
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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

Late Occurrence of Transient Advanced Second Degree Atrioventricular Block after Successful Transcatheter Cryoablation of Atrioventricular Nodal Reentry Tachycardia

Case Reports in Cardiology, 2012
Late occurrence of atrioventricular nodal block is an extremely rare occurrence after radiofrequency catheter modification of the slow pathway and has yet to be reported after cryoablation.
Maria Malaya C. Dorotan-Guevara, Michael S. Crapanzano, Christopher S. Snyder   +2 more
doaj   +1 more source

Slow-fast Form of Atrioventricular Nodal Reentrant Tachycardia with Unusual Retrograde Activation in the Right Atrium —Possible Conduction Disturbance across the Tendon of Todaro Related to the Genesis of Positive Component of Biphasic Retrograde P Wave—

Journal of Arrhythmia, 2006
We report a rare case of slow-fast form of atrioventricular nodal reentrant tachycardia with delayed activation in the low septal right atrium (His bundle area). During supraventricular tachycardia (SVT), electrocardiogram showed “pseudo-positive P waves”
Kazuya Ishibashi, MD, Satoshi Hirasaki, MD, Ryohei Matsuo, MD, Masaki Tsukamoto, MD, Koichi Kawata, MD, Fumio Suzuki, MD   +5 more
doaj   +1 more source

An unusual presentation of atrioventricular nodal reentrant tachycardia

, 2021
Introduction: Atrioventricular nodal reentrant tachycardia (AVNRT) is the most frequent supraventricular tachycardia, commonly manifesting as autolimited paroxysmal episodes of rapid regular palpitations that exceed 150 beats per minute (bpm), dizziness ...
Raluca Chistol, Dan Ursu, Mihaela Grecu, Florina-Adriana Ghitun, Grigore Tinica, Stefan Ailoaei, Cristian Statescu, Mihaela Grecu*   +7 more
core   +1 more source

Atrioventricular nodal reentry tachycardia: From pathophysiology to treatment

, 2012
Supraventriküler taşikardiler; tüm yaş gruplarını etkileyebilen, yaşam kalitesini kayda değer derecede kötüleştirebilen bir hastalık grubudur. Bu grupta sınıflandırılan taşikardi tipleri arasında en sık gözleneni Atriyoventriküler Nodal Reenteran ...
İzzet Tandoğan, Osman Can Yontar
core   +1 more source

Utilidad de los registros intracavitarios en la ablación de las taquicardias por reentrada nodal (reporte de 3 casos). Usefulnes of intracavitary recording in the ablation of nodal reentry tachycardia.

Revista Cubana de Cardiología y Cirugía Cardiovascular, 1999
Se analizó los resultados obtenidos en 3 pacientes portadores de taquicardia por reentrada nodal, a quienes se les realizó ablación con radiofrecuencia.
Roberto Zayas Molina, Jsús Castro Hevia, Margarita Dorantes Sánchez, Frank Tornés, Francisco Dorticós Balea   +4 more
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[Atrioventricular nodal reentry tachycardia in children].

Tidsskrift for den Norske laegeforening : tidsskrift for praktisk medicin, ny raekke, 2006
Atrioventricular nodal reentry tachycardia is a supraventricular tachycardia with a double nodal pathway between the atria and the ventricles located in the normal AV-node. It may cause a reentry circuit. Atrioventricular nodal reentry tachycardia is one of the most common supraventricular tachycardias in adulthood, but is seldom diagnosed in children--
Charlotte Händler, Vislie, Ragnhild Beate, Mikkelsen, Per Ivar, Hoff, Gottfried, Greve   +3 more
openaire   +1 more source

"AV nodal" reentry: Part I: "AV nodal" reentry revisited

, 1993
This review is the first of a two-part series of articles on "atrioventricular [AV] nodal reentry." The early clinical literature as well as the experimental studies are reviewed, and more recent morphologic data are presented, with the aim of clarifying
Janse, M. J., ROBERT H, Anderson, R. H., MARK A. McGUIRE, McGuire, M. A., Ho, S. Y., SIEW YEN HO, MICHIEL J. JANSE   +7 more
core   +1 more source

O efeito da morfina na inibição vagal do coração: demonstração da dupla via do nodo atrioventricular = The effect of morphine on vagal inhibition of the heart: demonstration of dual atrioventricular nodal pathways

Acta Scientiarum. Health Sciences, 2006
A estimulação elétrica do nervo vago diminui a freqüência cardíaca e aumenta o intervalo PQ no eletrocardiograma, podendo ativar a via anterógrada do nodo atrioventricular.
José Geraldo Pereira da Cruz
doaj