STUDIES WITH THE ELECTROCARDIOGRAPH ON THE ACTION OF THE VAGUS NERVE ON THE HUMAN HEART : I. THE EFFECT OF MECHANICAL STIMULATION OF THE VAGUS NERVE.

In hearts showing auricular fibrillation mechanical stimulation of the right vagus nerve causes, as a rule, marked slowing or stoppage of ventricular rhythm, without producing any appreciable effect in the electrocardiographic record of the auricular fibrillation. The ventricular pauses are apparent...

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Detalles Bibliográficos
Autores principales: Robinson, G. Canby, Draper, George
Formato: Texto
Lenguaje:English
Publicado: The Rockefeller University Press 1911
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2124771/
https://www.ncbi.nlm.nih.gov/pubmed/19867466
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author Robinson, G. Canby
Draper, George
author_facet Robinson, G. Canby
Draper, George
author_sort Robinson, G. Canby
collection PubMed
description In hearts showing auricular fibrillation mechanical stimulation of the right vagus nerve causes, as a rule, marked slowing or stoppage of ventricular rhythm, without producing any appreciable effect in the electrocardiographic record of the auricular fibrillation. The ventricular pauses are apparently due to the blocking of stimuli from the auricles. The force of ventricular systole is distinctly weakened for several beats after vagus stimulation, and ectopic ventricular systoles have been seen in several instances, apparently the result of the vagus action. There may, in some cases, be lowered excitability of the ventricles, while no constant change is seen in the size of the electrical complexes representing ventricular systole.
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spelling pubmed-21247712008-04-18 STUDIES WITH THE ELECTROCARDIOGRAPH ON THE ACTION OF THE VAGUS NERVE ON THE HUMAN HEART : I. THE EFFECT OF MECHANICAL STIMULATION OF THE VAGUS NERVE. Robinson, G. Canby Draper, George J Exp Med Article In hearts showing auricular fibrillation mechanical stimulation of the right vagus nerve causes, as a rule, marked slowing or stoppage of ventricular rhythm, without producing any appreciable effect in the electrocardiographic record of the auricular fibrillation. The ventricular pauses are apparently due to the blocking of stimuli from the auricles. The force of ventricular systole is distinctly weakened for several beats after vagus stimulation, and ectopic ventricular systoles have been seen in several instances, apparently the result of the vagus action. There may, in some cases, be lowered excitability of the ventricles, while no constant change is seen in the size of the electrical complexes representing ventricular systole. The Rockefeller University Press 1911-09-01 /pmc/articles/PMC2124771/ /pubmed/19867466 Text en Copyright © Copyright, 1911, by The Rockefeller Institute for Medical Research New York This article is distributed under the terms of an Attribution–Noncommercial–Share Alike–No Mirror Sites license for the first six months after the publication date (see http://www.rupress.org/terms). After six months it is available under a Creative Commons License (Attribution–Noncommercial–Share Alike 4.0 Unported license, as described at http://creativecommons.org/licenses/by-nc-sa/4.0/).
spellingShingle Article
Robinson, G. Canby
Draper, George
STUDIES WITH THE ELECTROCARDIOGRAPH ON THE ACTION OF THE VAGUS NERVE ON THE HUMAN HEART : I. THE EFFECT OF MECHANICAL STIMULATION OF THE VAGUS NERVE.
title STUDIES WITH THE ELECTROCARDIOGRAPH ON THE ACTION OF THE VAGUS NERVE ON THE HUMAN HEART : I. THE EFFECT OF MECHANICAL STIMULATION OF THE VAGUS NERVE.
title_full STUDIES WITH THE ELECTROCARDIOGRAPH ON THE ACTION OF THE VAGUS NERVE ON THE HUMAN HEART : I. THE EFFECT OF MECHANICAL STIMULATION OF THE VAGUS NERVE.
title_fullStr STUDIES WITH THE ELECTROCARDIOGRAPH ON THE ACTION OF THE VAGUS NERVE ON THE HUMAN HEART : I. THE EFFECT OF MECHANICAL STIMULATION OF THE VAGUS NERVE.
title_full_unstemmed STUDIES WITH THE ELECTROCARDIOGRAPH ON THE ACTION OF THE VAGUS NERVE ON THE HUMAN HEART : I. THE EFFECT OF MECHANICAL STIMULATION OF THE VAGUS NERVE.
title_short STUDIES WITH THE ELECTROCARDIOGRAPH ON THE ACTION OF THE VAGUS NERVE ON THE HUMAN HEART : I. THE EFFECT OF MECHANICAL STIMULATION OF THE VAGUS NERVE.
title_sort studies with the electrocardiograph on the action of the vagus nerve on the human heart : i. the effect of mechanical stimulation of the vagus nerve.
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2124771/
https://www.ncbi.nlm.nih.gov/pubmed/19867466
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