Heart failure and atrial fibrillation: tachycardia‐mediated acute decompensation
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DOI: 10.1002/ehf2.13354
Abstract: Tachycardia is a reversible event that may cause hemodynamic decompensation but may not necessarily cause direct damages to the myocardium. To evaluate the clinical outcomes of patients with heart failure (HF) and atrial fibrillation (AF),… read more here.
Keywords: failure atrial; decompensation; tachycardia; heart failure ... See more keywords
Functional evaluation of the tachycardia patient‐derived iPSC cardiomyocytes carrying a novel pathogenic SCN5A variant
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Cellular Physiology"
DOI: 10.1002/jcp.30843
Abstract: Tachycardia is characterized by high beating rates that can lead to life‐threatening fibrillations. Mutations in several ion‐channel genes were implicated with tachycardia; however, the complex genetic contributors and their modes of action are still unclear.… read more here.
Keywords: scn5a; ipsc cms; tachycardia; derived ipsc ... See more keywords
Tachycardia cycle length alternans caused by alternate conduction velocity on the slow conduction zone in a postoperative scar‐related atrial tachycardia
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DOI: 10.1002/joa3.12177
Abstract: The underlying mechanism for stable beat‐to‐beat cycle length variability (CL alternans) in scar‐related atrial tachycardia (AT) had not been elucidated clearly. We described a case with postoperative dual‐loop reentrant AT in right atrium. When the… read more here.
Keywords: related atrial; tachycardia; cycle length; atrial tachycardia ... See more keywords
Wide QRS complex tachycardia after surgical repair of an isolated atrial septal defect: What is the mechanism?
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DOI: 10.1002/joa3.12487
Abstract: Macroreentrant atrial tachycardia within the right atrium is the dominant mechanism in patients with prior surgical repair of atrial septal defects, with dual‐loop circuits much more common than single‐loop circuits. This case highlights the importance… read more here.
Keywords: mechanism; atrial septal; tachycardia; surgical repair ... See more keywords
Anti‐tachycardia pacing for non‐fast and fast ventricular tachycardias in individual Japanese patients: From Nippon‐storm study
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Arrhythmia"
DOI: 10.1002/joa3.12572
Abstract: Anti‐tachycardia pacing (ATP) delivered from an implantable device is a useful tool to terminate ventricular tachycardia (VT). But its real‐world efficacy for those patients having multiple VTs with varying VT rates has not been fully… read more here.
Keywords: anti tachycardia; tachycardia pacing; pacing non; fast fast ... See more keywords
Ventricular tachycardia or supraventricular tachycardia?
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Arrhythmia"
DOI: 10.1002/joa3.12682
Abstract: It shows a pseudo ‐A‐V‐V‐A response after stopping overdrive atrial pacing of a broad complex tachycardia. read more here.
Keywords: tachycardia supraventricular; ventricular tachycardia; tachycardia; supraventricular tachycardia ... See more keywords
Focal post‐Maze atrial tachycardia mimicking macroreentrant tachycardia around the Maze lesion diagnosed using ultra‐high‐resolution mapping
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Arrhythmia"
DOI: 10.1002/joa3.12750
Abstract: Focal post‐Maze atrial tachycardia mimicked macroreentrant tachycardia around the Maze lesion. read more here.
Keywords: focal post; maze atrial; macroreentrant tachycardia; atrial tachycardia ... See more keywords
[ECG results: tips and tricks for the correct diagnosis : Bradycardia and tachycardia rhythm disorders].
Sign Up to like & getrecommendations! Published in 2018 at "Herz"
DOI: 10.1007/s00059-018-4684-4
Abstract: The 12-lead surface electrocardiogram (ECG) is of great importance for the diagnostics of cardiac arrhythmias. For the correct and systematic analysis it has a sensitivity and specificity for the correct diagnosis of supraventricular tachycardia or… read more here.
Keywords: ecg results; correct diagnosis; tachycardia; rhythm disorders ... See more keywords
Electroanatomic Mapping-Guided Catheter Ablation of Supraventricular Tachycardia in Children with Ebstein’s Anomaly
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DOI: 10.1007/s00246-018-1915-7
Abstract: In Ebstein’s anomaly (EA), tachycardia substrates are complex, and accessory pathway (AP) ablations are often challenging. This study demonstrates the utility of the EnSite Velocity system (St. Jude Medical, St Paul, MN) in the catheter… read more here.
Keywords: ebstein anomaly; catheter ablation; ablation supraventricular; tachycardia ... See more keywords
The Transjugular Approach: An Alternative Route to Improve Ablation Success in Right Anteriorly and Anterolaterally-Located Supraventricular Tachycardia Substrates in Children
Sign Up to like & getrecommendations! Published in 2018 at "Pediatric Cardiology"
DOI: 10.1007/s00246-018-1987-4
Abstract: Catheter ablation via the femoral vein has been widely used in children. However, in certain conditions, an alternative vascular access is required for a successful ablation. Herein we reported that, accessory pathways (APs) and ectopic… read more here.
Keywords: ablation; tachycardia; transjugular approach; route ... See more keywords
Supraventricular Tachycardia Without Preexcitation as a Cause of Sudden Cardiac Arrest in Pediatric Patients
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DOI: 10.1007/s00246-021-02720-z
Abstract: Sudden cardiac arrest in pediatric patients is a rare occurrence. Supraventricular tachycardia without the presence of ventricular preexcitation in pediatric patients with a structurally normal heart is generally considered benign. Previous literature in adults reported… read more here.
Keywords: etiology; sudden cardiac; tachycardia; cardiac arrest ... See more keywords