Conţinutul numărului revistei |
Articolul precedent |
Articolul urmator |
253 0 |
SM ISO690:2012 ROMANCIUC, Lilia, REVENCO, Ninel. Aprecierea asigurării vegetative a ritmului cardiac la pacienţii cu prolaps de valvă mitrală. In: Curierul Medical, 2008, nr. 6(306), pp. 13-16. ISSN 1875-0666. |
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Curierul Medical | ||||||
Numărul 6(306) / 2008 / ISSN 1875-0666 | ||||||
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Pag. 13-16 | ||||||
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The risk of arrhythmias in children with mitral valve prolapse (MVP) syndrome is difficult to estimate but should not be ignored because of the high prevalence of the disease. Heart rate is an indicator for changes in the function of the autonomous nervous system. Studies on heart rate variability have a diagnostic and prognostic role in the physical examination of healthy people and different pathological disturbances. MVP is associated with different heart rhythm disorders; 78 percent of the cases examined were supraventricular extrasystoles. Analysis of heart rate variability in patients on ambulatory electrocardiography monitoring for 24 hours demonstrates cardiac autonomic imbalance characterized by sympathetic over-activity and low vagal control in patients with MVP. |
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Cuvinte-cheie heart rate variability, mitral valve prolapse., вариабельность сердечного ритма, пролапс митрального клапана |
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