Prolongation of QT time interval may be provoked by a limited number of drugs, especially macrolide antibiotics. We describe a case of QT time interval prolongation induced by clindamycin with subsequent repeated ventricular fibrillation and resuscitation; there is no previous report in the literature of QT time prolongation caused by lincosamides.
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http://dx.doi.org/10.1016/s0002-9149(98)00995-3 | DOI Listing |
Front Cardiovasc Med
January 2025
Department of Cardiovascular Medicine, First Affiliated Hospital of Zhengzhou University, Zhengzhou, China.
Background: Atrial fibrillation (AF) is a prevalent cardiac arrhythmia, with ventricular rate control being a critical therapeutic target. However, the optimal range for ventricular rate control remains unclear. Additionally, the relationship between different levels of ventricular rate control and cardiac remodeling in patients with atrial fibrillation remains unclear.
View Article and Find Full Text PDFJACC Case Rep
January 2025
Division of Cardiology, University of Colorado Anschutz Medical Campus, Aurora, Colorado, USA.
Structural abnormalities within the right ventricular outflow tract (RVOT) can present similarly to Brugada syndrome. A 34-year-old woman with no medical history presented with polymorphic ventricular tachycardia/ventricular fibrillation cardiac arrest and initial electrocardiogram showed type I Brugada pattern. Cardiac magnetic resonance imaging revealed prominent tissue thickening at the RVOT with late gadolinium enhancement.
View Article and Find Full Text PDFAm J Transl Res
December 2024
Department of Emergency Medicine, Yangpu Hospital, School of Medicine, Tongji University Shanghai, China.
To study a case of Kounis syndrome (KS) type II, characterized by allergy, myocardial infarction, and ventricular fibrillation. A patient diagnosed with KS type II was admitted to Yangpu Hospital, School of Medicine, Tongji University in 2021. After systemic treatment, routine investigations, including blood tests, electrocardiography (ECG), and biochemical and coagulation analyses, were performed.
View Article and Find Full Text PDFJ Interv Card Electrophysiol
January 2025
Cardiology Department, Hospital Universitario Virgen de Las Nieves, Granada, Spain.
Introduction: Mutations in EMD are related to an increased risk of ventricular arrhythmias and sudden cardiac death. There is a lack of data concerning ventricular arrhythmia ablation in Emery-Dreifuss patients.
Methods And Results: We present a case of successful ablation of a short-coupled ventricular ectopy (VE) triggering recurrent ventricular fibrillation (VF) episodes in a EMD patient with an intraseptal substrate.
J Intensive Care Med
January 2025
Elmhurst Hospital, New York City Health & Hospitals Corporation, Queens, NY, USA.
Cardiovascular disease (CVD) is the leading cause of pregnancy-related mortality in the United States, with an incidence that has increased from 7.2 to 32.9 fatalities per 100,000 live births in the last 3 decades.
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