Remove Arrhythmia Remove Electrocardiogram Remove Sudden Cardiac Death
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Abstract 4139536: Incidence of Severe QT Prolongation and the Assoicated Risk of Ventricular Arrhythmias and Sudden Cardiac Death in Patients Taking Antipsychotics or Antidepressants

Circulation

Background:Limited data exist on the incidence of severe QT prolongation (SQTP) in patients using antipsychotics or antidepressants and the associated risk of ventricular arrhythmias (VA) and sudden cardiac death (SCD).Aims:This ms and +6.7 ± 36.1 ms, respectively.

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MP-470546-001 AUTOMATED ELECTROCARDIOGRAM ASSESSMENT FOR IDENTIFYING PREDICTORS OF LETHAL ARRHYTHMIAS IN BRUGADA SYNDROME: SIGNIFICANCE OF THE R' WAVE IN LEAD III

HeartRhythm

Examination of previously reported predictors of lethal ventricular arrhythmias or sudden cardiac death (VA/SCD) by ECG in Brugada syndrome (BrS) is a manual measurement and lacks objectivity.

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Early repolarization in the left posterior leads of the electrocardiogram: A new challenge for the existence of idiopathic ventricular fibrillation

HeartRhythm

A few decades ago all sudden cardiac arrests with documented ventricular fibrillation (VF) and structurally normal hearts were diagnosed as idiopathic ventricular fibrillation (IVF).

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Abstract 4115652: Effect of the sodium-glucose co-transporter 2 inhibitor, Dapagliflozin, on ventricular repolarization electrocardiographic parameters: DAPA-ECG study

Circulation

Background:In patients with type 2 diabetes (T2D), hyperglycemia and glycemic variability lead to prolongation and greater heterogeneity of ventricular repolarization, manifested on the electrocardiogram through an increase in QT, QTc, TpeakTend (TpTe) intervals and the TpTe/QT ratio, increasing the risk of potentially malignant arrhythmias.

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Case Report: Lacosamide unmasking SCN5A-associated Brugada syndrome in a young female with epilepsy

Frontiers in Cardiovascular Medicine

During the intravenous lacosamide infusion, the patient developed sudden cardiac arrest caused by ventricular arrhythmias necessitating resuscitation. Of note, the patient had a family history of sudden cardiac death.

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Role of arrhythmic phenotype in prognostic stratification and management of dilated cardiomyopathy

European Journal of Heart Failure

AR, arrhythmogenic; CI, confidence interval; CIF, cumulative incidence function; ECG, electrocardiogram; FLNC, filamin C; LMNA, lamin; MVA, major ventricular arrhythmia; NSVT, non-sustained ventricular tachycardia; RBM20, RNA binding motif 20; RMTL, restricted mean time lost; SCD, sudden cardiac death.

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News from EHRA 2024: International Experts Agree on Standards for Catheter Ablation of Atrial Fibrillation

DAIC

It is also published in Heart Rhythm , the official journal of the HRS, Journal of Arrhythmia , the official journal of the APHRS, and Journal of Interventional Cardiac Electrophysiology , the official journal of the LAHRS. Antiarrhythmic drugs are advised for some patients to prevent arrhythmia recurrences early after the procedure.