Results 211 to 220 of about 108,740 (262)
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Ventricular Arrhythmias Assessment
2007 29th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2007An integrated framework for ventricular arrhythmias (VA) assessment, composed of two levels, is proposed in this work. The first level consists of four independent neural networks (NN), designed for specific detection tasks: signal quality, premature ventricular contractions (PVC), ventricular tachycardia (VT) and ventricular fibrillation (VF).
J, Henriques +8 more
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Alcohol and Ventricular Arrhythmia
Annals of Internal Medicine, 1973Excerpt To the editor: The design of the study reported in "Ventricular Arrhythmias Associated with the Ingestion of Alcohol," by Singer and Lundberg (Ann Intern Med77:247-248, 1972), was such that...
H, Yazici, K, Singer, W V, Lundberg
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VENTRICULAR ARRHYTHMIAS IN THE ELDERLY
Emergency Medicine Clinics of North America, 1998Sudden cardiac death (SCD) remains a significant medical problem in the United States. The incidence of SCD increases with advancing age because cardiovascular disease is more prevalent in the elderly. Management of ventricular arrhythmias in the elderly patient is especially challenging because of increased risk of interventional and pharmacologic ...
D D, Tresch, R K, Thakur
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Ventricular arrhythmias in the athlete
Current Opinion in Cardiology, 2001Life-threatening ventricular arrhythmias in the athlete nearly always occur in the presence of structural heart disease. In the last few years, 2 new causes of life-threatening arrhythmias have been described in patients with normal hearts-that of the Brugada syndrome and that of commotio cordis.
M S, Link, P J, Wang, N A, Estes
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Mexiletine for ventricular arrhythmias
The American Journal of Cardiology, 1981Abstract Mexiletine, a new antiarrhythmic agent derived from lidocaine and available in oral form, was utilized in 108 patients with chronic and symptomatic ventricular arrhythmia. Recurrent ventricular tachycardia was present in 83 patients and considered refractory to antiarrhythmic therapy in 72.
P J, Podrid, B, Lown
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Surgery for ventricular arrhythmia
The Annals of Thoracic Surgery, 1990Years of frustration of cardiac surgeons attempting to control intractable ventricular arrhythmia finally ended when the team of Harken, Josephson, and Horowitz performed electrophysiologically directed left ventricular endocardial resection and reported their early results 10 years ago.
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Sleep and ventricular arrhythmias
American Heart Journal, 1983Sleep is usually associated with a reduction in the frequency of ventricular arrhythmias. We analyzed 1260 24-hour Holter recordings exhibiting ventricular ectopy and identified 50 patients who had significant increases in sleep-related ectopy. This study group was compared to an age, sex, and 24-hour ventricular ectopic frequency matched control group.
M J, Rosenberg, E, Uretz, P, Denes
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Treatment of ventricular arrhythmias
Current Problems in Cardiology, 1988Within the past 20 years, our knowledge concerning the epidemiology, natural history, and treatment of VT has expanded greatly. A variety of effective pharmacologic, surgical and electrical therapies for VT are now available to the clinician. Patients who present with ventricular tachyarrhythmias should undergo a comprehensive medical evaluation ...
B A, McGovern, H, Garan, J N, Ruskin
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Acecainide for Ventricular Arrhythmias
JAMA: The Journal of the American Medical Association, 1982To the Editor.— I would like to comment on the MEDICAL NEWS article entitled "Alter Drug Structure-Avert Induced Lupus" (1981;246:1634) that dealt with the efficacy of acecainide hydrochloride, chemically known as N -acetylprocainamide, in treating ventricular arrhythmias. It was of great interest to learn about Marcus A.
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Causes of Ventricular Arrhythmias
JAMA: The Journal of the American Medical Association, 1972To the Editor.— In a recent article inThe Journal214:1323, 1970), Barrett and Hey implicated diazepam given intravenously as the cause of ventricular arrhythmias. Since, in the second reported case, ventricular tachyarrhythmia occurred following administration of this drug before electric shock was applied, the application of post hoc, ergo propter ...
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