Results 61 to 70 of about 9,398 (181)

Treatment of Anxiety and Depression in a Patient with Brugada Syndrome

open access: yesCase Reports in Psychiatry, 2014
Background. Brugada syndrome is rare and has been a clinically diagnosable entity since 1992. Its clinical manifestations are highly variable, and while some patients remain asymptomatic, others endure sudden cardiac death.
Jasper J. Chen, Rajbir S. Sangha
doaj   +1 more source

Evidence for Electrocardiographic Patterns Identifying Acute Coronary Occlusion in Non‐ST‐Elevation Acute Coronary Syndromes: A Scoping Review

open access: yesAcademic Emergency Medicine, Volume 33, Issue 8, August 2026.
ABSTRACT Background Approximately one‐quarter to one‐third of patients with non‐ST‐elevation myocardial infarction have a completely occluded culprit coronary artery but are not routinely referred for emergent reperfusion. A growing literature describes electrocardiographic patterns purported to identify acute coronary occlusion (ACO) in non‐STEMI ...
Andrew P. Grimes, Sonja J. Maria
wiley   +1 more source

Therapy for the Brugada Syndrome [PDF]

open access: yes, 2006
The Brugada syndrome is a congenital syndrome of sudden cardiac death first described as a new clinical entity in 1992. Electrocardiographically characterized by a distinct coved-type ST segment elevation in the right precordial leads, the syndrome is associated with a high risk for sudden cardiac death in young and otherwise healthy adults, and less ...
C, Antzelevitch, J M, Fish
openaire   +2 more sources

Brugada syndrome in the elderly [PDF]

open access: yesEuropean Heart Journal, 2012
We report the case of a 87-year-old woman, without history of significant cardiovascular diseases, referred to our emergency department because of sudden syncope. Just after being admitted, the patient experienced another sudden syncopal event and a paroxysmal complete atrioventricular (AV) block with narrow QRS complexes ( Panel A …
Conte, G.   +3 more
openaire   +3 more sources

Suspected Brugada Phenocopy Secondary to Coronary Slow Flow

open access: yesCase Reports in Cardiology, 2019
Brugada syndrome (BrS) is a genetic condition that accentuates the risk of potentially lethal ventricular arrhythmias and sudden cardiac death (SCD) in a structurally normal heart. The Brugada electrocardiographic pattern may manifest separately from the
Alicia Shim   +6 more
doaj   +1 more source

Simultaneous Transvenous Lead Extraction and Intra‐Operative Epicardial Extravascular Defibrillator (EV‐ICD) Implantation During Tricuspid Valve Replacement

open access: yesClinical Case Reports, Volume 14, Issue 7, July 2026.
ABSTRACT Transvalvular device leads are undesirable following tricuspid valve replacement. Simultaneous lead extraction and intra‐operative EV‐ICD implantation can provide ongoing defibrillator therapy without crossing the prosthetic valve and may avoid the need for additional pacing hardware when atrioventricular conduction is preserved.
Joseph Canavan   +3 more
wiley   +1 more source

Persistent Ischemia‐Like Electrocardiographic Changes in a Young Breast Cancer Patient on Trastuzumab: A Case Report

open access: yesCancer Reports, Volume 9, Issue 7, July 2026.
ABSTRACT Background Trastuzumab has changed the landscape of treatment for HER2‐positive breast cancer, offering a meaningful survival benefit. However, alongside its effectiveness, concerns remain about its potential impact on the heart, particularly when patients develop unexpected ECG changes during therapy without any obvious cardiac symptoms. Case
Azin Alizadehasl   +5 more
wiley   +1 more source

Electrocardiogram in Brugada syndrome [PDF]

open access: yesQJM, 2012
A 35-year-old Chinese male with no past medical history was found unresponsive at home. When emergency medical services arrived at the scene, patient was noted to be in ventricular fibrillation and had to be defibrillated twice. The patient subsequently had a return of spontaneous circulation and was brought to the emergency department (ER). The …
S, Chadha   +4 more
openaire   +2 more sources

Cardiac remodeling and arrhythmia in a mouse model of Depdc5 haploinsufficiency

open access: yesEpilepsia, Volume 67, Issue 7, Page 3738-3752, July 2026.
Abstract Objective Some ion channel genes linked to developmental and epileptic encephalopathy (DEE) are also linked to cardiac arrhythmia, leading to the hypothesis that predisposition to cardiac arrhythmias may contribute to the complex disease presentation of DEE and possibly to the mechanism of sudden unexpected death in epilepsy.
Roberto Ramos‐Mondragon   +9 more
wiley   +1 more source

The Effect of Ketamine, Xylazine, and Ketamine/Xylazine Administration on SCN5A (Nav1.5) Gene Expression in Pigeons

open access: yesVeterinary Medicine and Science, Volume 12, Issue 4, July 2026.
Voltage‐gated sodium channels, particularly Nav1.5 encoded by the SCN5A gene, play essential roles in neuronal conduction and cardiac function. Given the widespread use of anaesthetic agents such as ketamine and xylazine in animal studies, this study aimed to evaluate their effects on SCN5A gene expression in pigeon heart tissue.
Faezeh Sadat Moazzeni   +2 more
wiley   +1 more source

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