A 12 year-old boy, with no history of cardiac disease, was referred to our department for evaluation of an incessant accelerated idioventricular rhythm (AIVR) complicated with severe left ventricular (LV) dysfunction and cardiogenic shock. Extensive diagnostic work-up failed to reveal any structural heart disease. During electrophysiological study, AIVR originated from the right ventricular endocardial anterior wall and was successfully ablated using remote magnetic navigation. LV function showed complete recovery four weeks after the procedure. This case highlights a life-threatening evolution of an arrhythmia generally presented as a benign entity in children.
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http://dx.doi.org/10.1016/j.ancard.2017.09.002 | DOI Listing |
Catheter Cardiovasc Interv
December 2024
Section of Interventional Cardiology, MedStar Washington Hospital Center, Washington, District of Columbia, USA.
Background: Coronary microvascular dysfunction (CMD) is an important cause of angina with nonobstructive coronary arteries (ANOCA). It is unclear whether CMD is associated with arrhythmia.
Aims: This study aimed to evaluate the prevalence of arrhythmias in patients with ANOCA and CMD compared to those in patients with ANOCA without CMD.
Curr HIV Res
January 2025
Department of Cardiology, Beijing Ditan Hospital Affiliated to Capital Medical University, Beijing, 100015, China.
J Clin Med
October 2024
Department of Emergency Medicine, Faculty of Medicine, Gaziantep University, Gaziantep 27310, Turkey.
J Electrocardiol
December 2024
Department of Cardiovascular Surgery, Kobari General Hospital, Chiba, Japan.
Cureus
July 2024
Cardiovascular Medicine and Nephrology, Dokkyo Medical University Nikko Medical Center, Nikko, JPN.
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