منابع مشابه
Appropriate leads in electrocardiography.
Before it is possible to assess the significance of any variation in the electrocardiographic tracing, it is necessary to know the appearances of the tracing in healthy subjects. Current practice is to record three standard limb leads, three augmented unipolar limb leads, and upwards of seven chest leads. In this way, minor variations from the normal are likely to be appreciated and more accura...
متن کاملAppropriate Leads in Electrocardiography TABLE I BEHAVIOUR OF Q WAVE IN LEAD IIIR
Before it is possible to assess the significance of any variation in the electrocardiographic tracing, it is necessary to know the appearances of the tracing in healthy subjects. Current practice is to record three standard limb leads, three augmented unipolar limb leads, and upwards of seven chest leads. In this way, minor variations from the normal are likely to be appreciated and more accura...
متن کاملChest Leads in Clinical Electrocardiography.
In a previous communication Sorsky and Wood (1937) presented the normal appearances of chest lead electrocardiograms, paying particular attention to normal variations and to the position of the proximal electrode. As the question of standardizing the technique for chest leads was then under consideration by the Cardiac Society of Great Britain and Ireland and the American Heart Association, fur...
متن کاملStandard 12-lead electrocardiography measures predictive of increased appropriate therapy in implantable cardioverter defibrillator recipients.
AIMS Identification of patients most likely to benefit from implantable cardioverter defibrillator (ICD) implant remains a complex challenge. This study aimed to investigate the utility of measures derived from standard 10 s 12-lead electrocardiogrphy (ECG) without complex signal processing in predicting appropriate therapy in an ICD population. METHODS AND RESULTS We examined 108 ICD patient...
متن کاملElectrocardiography
Turner, O.B.E., M.A., M.D., F.R.GP., F.R.C.P.E. (Pp. viii + 155; figs. 177. 20s.) Edinburgh and London: E. & S. Livingstone, 1963. THIS book is a collection of articles on "Clinical Electrocardiography in General Practice" published by the author in the Practitioner in 1962. It is intended for those who wish to learn some of the elementary principles of a complicated subject. The value and limi...
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ژورنال
عنوان ژورنال: Heart
سال: 1966
ISSN: 1355-6037
DOI: 10.1136/hrt.28.6.780