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About 2,430 results

ALLMedicine™ Atrial Tachycardia Center

Research & Reviews  822 results

Left atrial macroreentrant tachycardia via Bachmann bundle revealed by epicardial mapping.
https://doi.org/10.1111/jce.15698
Journal of Cardiovascular Electrophysiology; Yamaoka K, Hojo R et. al.

Oct 3rd, 2022 - Although it is common for bi-atrial tachycardia (AT) circuits to include the Bachmann bundle, there are few reports of its role in left AT circuits. A 77-year-old man was admitted for recurrent AT with a cycle length of 425 milliseconds. The endoc...

Efficacy of Aldosterone Antagonist Therapy for Prevention of New Atrial Fibrillation
https://clinicaltrials.gov/ct2/show/NCT03929718

Sep 30th, 2022 - Catheter ablation of the cavotricuspid isthmus (CTI) is an effective and safe procedure in patients with atrial flutter (AFL) with excellent long-term results in preventing AFL recurrences. However, new-onset atrial fibrillation (AF) commonly deve...

Atrial Flutters in Adults with Congenital Heart Disease.
https://doi.org/10.1016/j.ccep.2022.05.008
Cardiac Electrophysiology Clinics; Capestro A, Soura E et. al.

Sep 25th, 2022 - The macroreentrant atrial tachycardia is very frequent in the adults with congenital heart disease. The impact of the arrhythmias on this type of patients is related to several factors: the anatomy and physiopathology of the specific congenital he...

Composite Index Tagging for PVI in Paroxysmal AF: A Prospective, Multicenter Postapprov...
https://doi.org/10.1016/j.jacep.2022.06.007
JACC. Clinical Electrophysiology; Di Biase L, Monir G et. al.

Sep 23rd, 2022 - VISITAG SURPOINT (VS)-guided ablation of paroxysmal atrial fibrillation has demonstrated good short- and long-term success rates with low rates of complications in recent, predominantly European, studies. However, there is a lack of multicenter da...

Predictors and Outcomes of Arrhythmia on Stage I Palliation of Single Ventricle Patients.
https://doi.org/10.1016/j.jacep.2022.06.010
JACC. Clinical Electrophysiology; Czosek RJ, Spar DS et. al.

Sep 23rd, 2022 - Arrhythmias are common in single ventricle patients though their effect on outcomes during stage I palliation (S1P) is unclear. The authors sought to study associated risks for arrhythmia in patients undergoing S1P for single ventricle disease and...

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Drugs  10 results see all →

Clinicaltrials.gov  76 results

Efficacy of Aldosterone Antagonist Therapy for Prevention of New Atrial Fibrillation
https://clinicaltrials.gov/ct2/show/NCT03929718

Sep 30th, 2022 - Catheter ablation of the cavotricuspid isthmus (CTI) is an effective and safe procedure in patients with atrial flutter (AFL) with excellent long-term results in preventing AFL recurrences. However, new-onset atrial fibrillation (AF) commonly deve...

Evaluation of VISITAG SURPOINT™ Module With External Processing Unit (EPU)
https://clinicaltrials.gov/ct2/show/NCT03624881

Sep 7th, 2022 - Prospective, non-randomized, post market clinical evaluation of the VISITAG SURPOINT™ Module with External Processing Unit (EPU) when used with STSF catheter and ST catheter compared to an historical control performance goal. A maximum of 330 subj...

THERMOCOOL SMARTTOUCH®SF Catheters With Ablation Index Study
https://clinicaltrials.gov/ct2/show/NCT03963349

Sep 7th, 2022 - The purpose of this study is to measure the long term effectiveness,clinical benefit, and safety outcomes of catheter ablation with STSF and AI for paroxysmal atrial fibrillation (PAF) subjects up to 12-month follow-up. Subject:Up to 150 PAF subj...

The RIPPLE AT-PLUS Study
https://clinicaltrials.gov/ct2/show/NCT03915691

Sep 6th, 2022 - Catheter based mapping of the electrical signals in the heart during atrial tachycardia can identify areas that require ablation in order to treat the arrhythmia. There are numerous methods by which to map atrial tachycardia. Isthmus guided ablati...

Triggers and Risk Factors for Recurrence of Atrial Arrhythmias With the Use of Long-term Monitoring
https://clinicaltrials.gov/ct2/show/NCT05526170

Sep 2nd, 2022 - A prospective cohort study to evaluate the association between various triggers encountered in daily life and induction of atrial arrhythmias (atrial fibrillation, atrial flutter, atrial tachycardia and premature atrial contractions) with the use ...

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News  62 results

No advantage shown for LAA ligation as adjunct to pulmonary vein isolation
https://www.mdedge.com/cardiology/article/248647/arrhythmias-ep/no-advantage-shown-laa-ligation-adjunct-pulmonary-vein
Ted Bosworth

Nov 15th, 2021 - In patients treated for persistent atrial fibrillation (AFib) with pulmonary vein antral isolation (PVAI), there was a numerical but not a statistical advantage for adjunctive left atrial appendage (LAA) ligation in a multicenter randomized trial.

Novel Mutation May Be Unrecognized Cause of Sudden Infant Death
https://www.medscape.com/viewarticle/957129

Aug 24th, 2021 - A previously healthy infant who survived sudden cardiac arrest at home was later found to have a de novo likely pathogenic genetic mutation in the SOS1 gene, which might be an unrecognized cause of sudden infant death, report clinicians from Misso...

VENUS: Vein of Marshall Ethanol Infusion for AF Now Published
https://www.staging.medscape.com/viewarticle/940376

Nov 4th, 2020 - The VENUS trial results, which demonstrated a benefit of adding an ethanol infusion to the vein of Marshall during catheter ablation of persistent atrial fibrillation (AF), are now published. The results were first presented in March at the virtua...

Most Patients Free of AF 1 Year After Visually-Guided RF Ablation
https://www.medscape.com/viewarticle/934817

Jul 29th, 2020 - One-year results with a radiofrequency balloon catheter to isolate pulmonary veins (PV) when treating paroxysmal atrial fibrillation (AF) show that 84% of patients remained free of AF and nearly as many were free of AF, atrial flutter, or atrial t...

Most Patients Free of AF 1 Year After Visually-Guided RF Ablation
https://www.staging.medscape.com/viewarticle/934817

Jul 29th, 2020 - One-year results with a radiofrequency balloon catheter to isolate pulmonary veins (PV) when treating paroxysmal atrial fibrillation (AF) show that 84% of patients remained free of AF and nearly as many were free of AF, atrial flutter, or atrial t...

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Patient Education  2 results see all →