Late ventricular potentials and heavy drinking.
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چکیده
منابع مشابه
Late ventricular potentials and heavy drinking.
OBJECTIVES To assess the effects of chronic drinking on detection of low amplitude signals, and to determine the relation between late ventricular potentials (LVP) and liver biopsy findings. DESIGN Prospective study. SETTING General hospital. PATIENTS 41 consecutive chronic alcoholics without known pre-existing heart disease. METHODS About four days after each patient's last alcoholic d...
متن کاملLate Ventricular Potentials in Cardiac and Extracardiac Diseases
Late ventricular potentials (LVPs) are low amplitude, high frequency waveforms, appearing in the terminal part of the QRS complex of the electrocardiogram (Barbosa et al, 2002; Olinic & Zdrenghea, 1998), generated by diseased myocardium. They may extend in the ST segment (Zimmermann et al, 1983). Late ventricular potentials may be also defined as fragmented electrical activity, appearing in het...
متن کاملEffect of Noise on Identification of Ventricular Late Potentials
Objective: To determine the effect of noise on identification of ventricular late potentials. Study Design: Cross sectional comparative study. Place and Duration of Study: Armed Forces Institute of Cardiology/National Institute of Heart Diseases, Rawalpindi from May 2006 to February 2007. Methodology: The study included 37 patients with Mitral Valve Prolapse for the identification of ventricula...
متن کاملtHE rELatION bEtWEEN LatE VENtrIcULar POtENtIaLs aND ELEctrOcarDIOGraPHIc DIsPErsION OF VENtrIcULar actIVItY IN MYOcarDIaL INFarctION PatIENts
Received for publication: Feb. 17, 2005. Revised: May 3, 2006. rEZUMat Department of Pathophysiology, Victor Babes University of Medicine and
متن کاملVentricular vulnerability assessed by programmed ventricular stimulation in patients with and without late potentials.
Late potentials can be recorded noninvasively with the averaging technique in about one-third of patients with coronary heart disease in whom ventricular tachyarrhythmias have not been previously documented. The prognostic significance of these findings has not yet been established. Therefore, the presence or absence of late potentials was correlated to the results of programmed ventricular sti...
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ژورنال
عنوان ژورنال: Heart
سال: 1997
ISSN: 1355-6037
DOI: 10.1136/hrt.78.2.163