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Eficacia y seguridad de la neuroestimulación vagal en el manejo de la epilepsia refractaria Servicio de Neurocirugia Hospital Teodoro Maldonado Carbo enero 2013 a diciembre 2017
(Universidad de Guayaquil. Facultad de Ciencias Médicas. Escuela de Graduados, 2018)
Introducción. La terapéutica con el neuroactivador del nervio vago se considera una opción del
tratamiento valido para los pacientes con epilepsia intratable cuyas convulsiones no responden
con éxito a la terapia con ...
Influência do controle vagal na resistência vascular pulmonar e desvio intracardíaco em Crotalus durissus (Squamata: Viperidae)
(Universidade Estadual Paulista (Unesp), 2012-11-01)
Em répteis não crocodilianos, o ventrículo parcialmente dividido permite que o sangue venoso pobre em oxigênio recircule no circuito sistêmico, configurando um desvio sanguíneo intracardíaco (“shunt”) da direita para a ...
Variaciones anatómicas del nervio laríngeo recurrente en una muestra de población colombiana
(Universidad Nacional de Colombia - Sede Bogotá - Facultad de Medicina, 2016-04-01)
Introducción. El nervio laríngeo recurrente (NLR), originado en el nervio vago, se encuentra relacionado con diferentes estructuras a nivel del tórax y del cuello, además de estar inmerso en diversos procesos nosológicos ...
The evolving indications of KD therapy
(Elsevier Science, 2020-07)
Despite the rapid increase of clinical and basic-science knowledge on ketogenic diet therapies over the past years, it has not always been easy to determine the adequate indications of this treatment. Over the nearly 100 ...
Diseño y desarrollo de un dispositivo no invasivo para minimizar las convulsiones en pacientes con epilepsia
(2018-08)
This document details the design and development of a low-cost non-invasive wireless system that provides pulses with defined electrical characteristics. By means of electrodes placed at the level of the neck it is intended ...
Pulmonary receptors in reptiles: discharge patterns of receptor populations in snakes versus turtles
(Springer, 2001-03-01)
This study examines the effects of lung inflation/deflation with and without CO2 on the entire population of pulmonary receptors in the vagus nerve in two species of snakes and two species of turtles. We asked the question, ...
Glutamatergic antagonism in the NTS decreases post-inspiratory drive and changes phrenic and sympathetic coupling during chemoreflex activation
(2010)
For a better understanding of the processing at the nucleus tractus solitarius (NTS) level of the autonomic and respiratory responses to peripheral chemoreceptor activation, herein we evaluated the role of glutamatergic ...
THE KOLLIKER-FUSE NUCLEUS ACTS AS A TIMEKEEPER FOR LATE-EXPIRATORY ABDOMINAL ACTIVITY
(Elsevier B.V., 2017-04-21)
While the transition from the inspiratory to the post-inspiratory (post-I) phase is dependent on the pons, little attention has been paid to understanding the role of the pontine respiratory nuclei, specifically the Kolliker ...
Long-term facilitation of expiratory and sympathetic activities following acute intermittent hypoxia in rats
(2016-07-01)
Aim: Acute intermittent hypoxia (AIH) promotes persistent increases in ventilation and sympathetic activity, referred as long-term facilitation (LTF). Augmented inspiratory activity is suggested as a major component of ...