E Sapáková

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The aim of our study was to evaluate the adequacy of a new mapping device for obtaining a reliable set of normal maps characteristic for this approach. We studied body surface isochrone maps of peak R in four healthy adolescent girls using the mapping system CARDIAG 128.1 with 80 unipolar leads placed in a regular grid. The constructed maps were compared(More)
This study deals with the capabilities of body surface integral and departure maps to evaluate the chronic stage of myocardial infarction based on dividing the left ventricle into 12 segments. The effects of ventricular remodeling on electrocardiographic potential distributions are considered. A 61-year-old male patient was examined five times by body(More)
In the course of adaptation of the rabbit heart to volume load passive diastolic properties of the hypertrophic ventricle and myocardium were changing significantly. On day 30 following perforation of the aortic valve stiffness of the ventricle was reduced, yet normalized ventricular stiffness and myocardial stiffness were increased. These changes were(More)
Diagnosis of essential hypertension is created per exclusionem--with exclusion of all, so called secondary hypertensions (nephrogenic, endocrine conditioned etc). Idea and the name-essential hypertension are unclear. We have a lot of hypotheses about mechanisms of hypertension but no one is explaining satisfactorily the "fixation" of hypertension. From this(More)
The authors aim to offer a holistic view on hypertension and its treatment. Their approach is fairly confrontational, particularly by suggesting that hypertension may play a role in optimizing the blood flow and enhancing oxygen delivery. An increase in blood pressure brings about a threat of catastrophes. Therefore hypertension might be considered as(More)