Journal of Cardiovascular Electrophysiology

DECEMBER 1, 2023

Abstract Introduction Severe transitory episodes of bradycardia with subsequent syncope in children are common, and generally portend a benign prognosis. Objective Describe the methodology and role of CNA for treatment of pediatric patients with functional AVB or SP. Methods This is a single-center, case series study. s (range 0.8–2.2)

Pediatrics 40

Pediatrics Document Bradycardia Pacemaker 40

Dr. Smith's ECG Blog

JANUARY 23, 2024

Shortly after isoprenalin infusion was initiated, there were short runs of ventricular tachycardia. For example — bradycardia and AV conduction disturbances are not uncommon with Hyperkalemia , with these conduction disturbances most often resolving once serum K+ is corrected. She was started on isoprenalin (isoproterenol).

Tachycardia 88

Tachycardia Arrhythmia Heart Disease Sudden Cardiac Death 88

Dr. Smith's ECG Blog

DECEMBER 5, 2019

There is sinus tachycardia and also a large R-wave in aVR. Drug toxicity , especially diphenhydramine , which has sodium channel blocking effects, and also anticholinergic effects which may result in sinus tachycardia, hyperthermia, delirium, and dry skin. Her temperature was 106 degrees. As part of the workup, she underwent an ECG.

Sudden Cardiac Death 52

Sudden Cardiac Death Heart Rhythm Article Tachycardia 52

Dr. Smith's ECG Blog

JANUARY 30, 2019

Otherwise vitals after intubation were only notable for tachycardia. An initial EKG was obtained: Computer read: sinus tachycardia, early acute anterior infarct. Pediatric and elderly patients were more predisposed to developing an arrhythmic event in the setting of fever [7]. A rectal temperature was obtained which read 107.9

Heart Rhythm 52

Heart Rhythm Sudden Cardiac Death Arrhythmia STEMI 52