NEW METHODS OF ASSESSMENT OF SUBCLINICAL CHANGES IN THE CARDIOVASCULAR SYSTEM IN ARTERIAL HYPERTENSION
| Autor: | Yu V Kotovskaya, Zh. D. Kobalava, A. V. Bogomaz |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 2016 |
| Předmět: |
medicine.medical_specialty
arterial hypertension Reflected waves RM1-950 010402 general chemistry 01 natural sciences 030218 nuclear medicine & medical imaging 03 medical and health sciences 0302 clinical medicine Afterload medicine.artery Internal medicine medicine remodeling of the cardiovascular system Diseases of the circulatory (Cardiovascular) system Pharmacology (medical) cardiovascular diseases Brachial artery central arterial pressure Subclinical infection Aorta left ventricular-arterial interaction business.industry 0104 chemical sciences medicine.anatomical_structure Blood pressure Ventricle RC666-701 Cardiology cardiovascular system Therapeutics. Pharmacology Cardiology and Cardiovascular Medicine business reflected wave |
| Zdroj: | Racionalʹnaâ Farmakoterapiâ v Kardiologii, Vol 12, Iss 3, Pp 317-324 (2016) |
| ISSN: | 2225-3653 1819-6446 |
| Popis: | The heart is related with vascular system anatomically and functionally. Structural and functional changes in the arterial bed increase afterload on the left ventricle (LV), and can change its function, leading to the restructuring of the LV adaptation. Systolic blood pressure (SBP) in the aorta, directly reflecting the load on the LV, differs significantly from the SBP in the brachial artery due to delaying the occurrence of a reflected wave in the aorta. Left ventricular-arterial interaction is a concept that helps to understand the various options for the «optimal» functioning of the cardiovascular system, the effects of changes in the arterial bed to heart function. Methods of analysis of left ventricular-arterial interaction, clinical consequences of the breach and the effects of antihypertensive therapy are presented in the review; the results of the authors own studies are also presented. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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