Results 1 to 10 of about 241,084 (255)

Fever Unmasked Brugada Syndrome in Pediatric Patient: A Case Report [PDF]

open access: yes, 2020
Introduction: Brugada syndrome is an arrhythmogenic disorder that is a known cause of sudden cardiac death. It is characterized by a pattern of ST segment elevation in the precordial leads on an electrocardiogram (EKG) due to a sodium channelopathy.Case ...
Brill, April   +2 more
core  

Malignant ventricular arrhythmias induction by programmed electrical stimulation of the right ventricular outflow tract only during type 1 brugada ECG maximization [PDF]

open access: yes, 2016
OBJECTIVE: The role of electrophysiology study in Brugada syndrome (BS) sudden cardiac death risk stratification remains controversial and seems to depend on the phenotypic expression of the channelopathy.
ALESSANDRI, Nicola   +7 more
core  

Natural entropy fluctuations discriminate similar looking electric signals emitted from systems of different dynamics

open access: yes, 2005
Complexity measures are introduced, that quantify the change of the natural entropy fluctuations at different length scales in time-series emitted from systems operating far from equilibrium. They identify impending sudden cardiac death (SD) by analyzing
A. L. Goldberger   +11 more
core   +1 more source

Sudden Cardiac Death in Athletes - What Can be Done? [PDF]

open access: yes, 2006
Sudden death in athletes is a rare event but brings with it an impact that goes beyond sport. There are many causes of sudden death during exercise.
Ghosh, Joydeep
core   +1 more source

Cardiac Arrhythmia and Geomagnetic Activity [PDF]

open access: yes, 2006
Background: The purpose of this paper is a review of a number of studies considering links between life threatening cardiac arrhythmias, sudden cardiac death (SCD) and the level of environmental physical activity factors like geomagnetic activity (GMA)
Stoupel, E
core   +2 more sources

Congenital Short QT Syndrome [PDF]

open access: yes, 2004
Long QT intervals in the ECG have long been associated with sudden cardiac death. The congenital long QT syndrome was first described in individuals with structurally normal hearts in 1957.1 Little was known about the significance of a short QT interval.
Antzelevitch, Charles, Francis, Johnson
core   +1 more source

Evidence regarding clinical use of microvolt T-wave alternans [Accuracy of microvolt T-wave alternans testing] [PDF]

open access: yes, 2011
Background: Microvolt T-wave alternans (MTWA) testing in many studies has proven to be a highly accurate predictor of ventricular tachyarrhythmic events (VTEs) in patients with risk factors for sudden cardiac death (SCD) but without a prior history of ...
Cohen, Richard J.   +2 more
core  

Sudden cardiac death. [PDF]

open access: yesHeart, 1976
B D Amey, E E Harrison, E J Straub
openaire   +2 more sources

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