Results 41 to 50 of about 10,894 (218)

Percutaneous Catheter Ablation of Epicardial Accessory Pathways. [PDF]

, 2017
Radiofrequency (RF) catheter ablation is the treatment of choice in patients with accessory pathways (APs) and Wolff-Parkinson-White syndrome. Endocardial catheter ablation has limitations, including the inability to map and ablate intramural or ...
Correa, FS, Faustino, M, Pisani, C, Scanavacca, MI, Sternick EB, EB   +4 more
core   +1 more source

Catheter Ablation: Evolution and Efficiencies

Journal of Cardiovascular Electrophysiology, EarlyView.
ABSTRACT The present review includes a discussion the goals and pitfalls of efficiency in the medical profession, a historical perspective on the evolution of catheter ablation in the field of electrophysiology (EP), and the data regarding the relationship between efficiency and outcomes in the EP lab. Focus on efficacy is critical to maximize resource
Aravind G. Kalluri, Bradley P. Knight
wiley   +1 more source

The coexistence of Wolff-Parkinson-White syndrome (WPW) and atrioventricular nodal reentrant tachycardia (AVNRT)

Turkish Journal of Emergency Medicine, 2018
Atrioventricular nodal reentrant tachycardia (AVNRT) is the most common type of reentrant paroxysmal supraventricular tachycardia that occurs in the presence of dual AV nodal physiology.
Ali Elitok, Gökhan Aksan, Mehmet Rasih Sonsöz, Mehmet Tezcan, Özgür Çevrim   +4 more
doaj   +1 more source

Conversion of supraventricular arrhythmias to sinus rhythm using flecainide [PDF]

, 2017
We evaluated the efficacy of flecainide acetate (given intravenously to a maximal dose of2 mg kg−1 and then orally in a dose of 100 mg b.d. or 100 mg t.d.s.) in the conversion to sinus rhythm of 50 patients exhibiting supraventricular arrhythmias (39 ...
DUC, J., FINCI, L., GOY, J.-J, GRBIC, M., HURNI, M., MAENDLY, R., SIGWART, U.   +6 more
core  

Repolarization adaptation to rapid change in heart rate in human models – a review

The Journal of Physiology, EarlyView.
Abstract figure legend This review focuses on non‐invasive assessment of repolarization duration and dispersion (heterogeneity) adaptation to change in heart rate (HR). HR was increased incrementally by left atrial pacing during an electrophysiology (EP) study and by a bolus injection of atropine and in a step up/down fashion by repeated right atrial ...
Lennart Bergfeldt, Karl‐Jonas Axelsson, Pia Dahlberg, Farzad Vahedi, Gunilla Lundahl, Lennart Gransberg   +5 more
wiley   +1 more source

Utility of unipolar recordings for complex Wolff–Parkinson–White ablation

Indian Pacing and Electrophysiology Journal, 2015
Radiofrequency ablation has been shown to be a safe and effective treatment strategy for the management of symptomatic patients with Wolff–Parkinson–White syndrome. It is supported by a success rate of 95% and a recurrence rate of less than 5%.
Ponnusamy Shunmuga Sundaram, Jasbir Sra
doaj   +1 more source

Quetiapine and Wolff-Parkinson-White Syndrome

Case Reports in Psychiatry, 2020
Quetiapine is occasionally associated with cardiovascular adverse effects such as QTc prolongation. QTc prolongation is a side effect that requires monitoring in order to avoid more serious cardiac complications.
Michael Chen, Hassaan Gomaa, Alonso Cortez-Resendiz, Christopher Martin, Andrew Francis, Alfredo Bellon   +5 more
doaj   +1 more source

Wolff-Parkinson-White syndrome in an adolescent with depression [PDF]

, 2016
Wolff-Parkinson-White (WPW) syndrome is a congenital disorder characterised by a macro-reentrant arrhythmia caused by preexcitation of the ventricles.
Chen, Fei, D'Andrea, Géraldine, Eap Chin, B., Grandjean, Christophe, Richard, Sandra   +4 more
core  

Antenatal Presentation of MRPS22‐Related Mitochondrial Disease Confirmed With Rapid Proteomics

JIMD Reports, Volume 67, Issue 3, May 2026.
ABSTRACT MRPS22‐related mitochondrial disease (MIM#611719) is a rare autosomal recessive disorder caused by defects in the mitochondrial ribosomal protein S22, a component of the small mitoribosomal subunit essential for mitochondrial translation. Of the few reported cases, most present antenatally with a severe phenotype, conveying a poor prognosis ...
Liana N. Semcesen, Megan Ball, Daniella H. Hock, Juliet Kaye, Aimee Woods, Lucas De Jong, MitoMDT Diagnostic Network for Genomics and Omics, David R. Thorburn, Aleksandra Filipovska, Michael T. Ryan, David A. Stroud, Diana Stojanovski, David Coman, Sean Murray, Ryan L. Davis, John Christodoulou, Suzanne C. E. H. Sallevelt, Roula Ghaoui, Cas Simons, Stefan J. Siira, Shanti Balasubramaniam, Alison G. Compton, Daniel G. MacArthur, Nicole J. Lake, Drago Bratkovic, Joy Lee, Maina Kava, Amanda Samarasinghe, Yoni Elbaum, Catherine Atthow, Pauline McGrath, Tegan Stait, Rocio Rius, Liana N. Semcesen, Megan Ball, Daniella Hock, Luke E. Formosa, Ellenore M. Martin, Madeleine Harris, John Christodoulou, David R. Thorburn, Alison G. Compton, David A. Stroud, Jan Liebelt   +43 more
wiley   +1 more source

Socioeconomic Status, Race, and Ethnicity in Management of Pediatric Supraventricular Tachycardia

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease
Background An electrophysiology study (EPS) with ablation is often the preferred approach to management of supraventricular tachycardia (SVT) and/or preexcitation (Wolff‐Parkinson‐White syndrome) in children and adolescents.
Karina Javalkar, Lynn A. Sleeper, Jane Newburger, Audrey Dionne   +3 more
doaj   +1 more source