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PO-05-062 THE GREAT VALUE OF EXTRA-CARDIAC VAGAL STIMULATION IN STUDYING VENTRICULO-ATRIAL CONDUCTION AND DIAGNOSING CONCEALED VENTRICULO-ATRIAL PATHWAYS

HeartRhythm

The study of ventriculoatrial (VA) conduction during an electrophysiological (EP) study is crucial for ablating supraventricular tachycardias (SVT) and WPW, particularly with suspected accessory pathways or AV nodal reentry tachycardia.

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Trends Favoring an Anatomical Approach to Radiofrequency Catheter Ablation of Idiopathic Ventricular Arrhythmias Originating From the Left Ventricular Summit

Circulation: Arrhythmia and Electrophysiology

Circulation: Arrhythmia and Electrophysiology, Ahead of Print. These patients were divided into 3 periods: 2009 to 2012 (early), 2013 to 2015 (middle), and 2016 to 2019 (recent). On the other hand, RFCA at the endocardial sites near the earliest epicardial activation site of LVS-VAs (anatomic approach) has proven successful.

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Cardiac implantable electronic devices in female patients: Esthetic, breast implant, and anatomic considerations

Journal of Cardiovascular Electrophysiology

Methods Patients undergoing CIED surgery for approved indications between June 2015 and June 2022 were identified. Conclusion A heart team approach incorporating the expertize of cardiac electrophysiology and plastic surgery is essential for providing optimal care for patients with breast implants and patients requesting esthetic appeal.

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Evaluation of patients with implantable cardioverter?defibrillator in a Latin American tertiary center

Journal of Cardiovascular Electrophysiology

The study aims to assess whether mortality and VT/VF events decreased in patients who received ICDs during different time periods (2007–2010, 2011–2014, and 2015–2018). Analysis revealed that period 3 (2015–2018) was associated with better death-free survival ( p  = .007). 001) and the combined outcome ( p  = .009).

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Predictors of the right ventricular perforation caused by active?fixation pacing and defibrillator leads: A single?centre experience

Journal of Cardiovascular Electrophysiology

Methods We conducted a retrospective observational study including 1691 consecutive patients implanted with an active fixation pacing and defibrillator lead at our institution between January 2015 and January 2021.

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Hospital and Post‐Discharge Mortality in Patients With Acute Coronary Syndrome and Ventricular Ectopy

Journal of Cardiovascular Electrophysiology

Methods We identified patients admitted with ACS across 13 Northwell Health Hospitals from 2015 to 2021 and had VPDs captured on a 12-lead ECG or full disclose telemetry. Objective Examine the predictive value of VPDs and their morphology for hospital and post-discharge mortality in patients admitted for ACS.

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The impact of supraventricular arrhythmias on the outcomes of guideline?compliant implantable cardioverter defibrillator programming

Journal of Cardiovascular Electrophysiology

This study aims to assess the impact of SVA on the outcomes of ICD programming based on 2015 HRS/EHRA/APHRS/SOLAECE expert consensus statement and 2019 focused update on optimal ICD programming and testing guidelines.