Buscar
Mostrando ítems 21-30 de 62
Capnography reflects ventilation/perfusion distribution in a model of acute lung injury
(WILEY-BLACKWELL, 2011)
Background Changes in the shape of the capnogram may reflect changes in lung physiology. We studied the effect of different ventilation/perfusion ratios (V/Q) induced by positive end-expiratory pressures (PEEP) and lung ...
Estudo comparativo entre as ventilações espontânea, mandatória intermitente sincronizada, pressão de suporte e volume garantido e suporte pressórico, em coelhos anestesiados com propofol e induzidos à hipovolemia aguda
(Universidade Estadual Paulista (Unesp), 2011-06-20)
Avaliaram-se os efeitos das ventilações espontânea, mandatória intermitente sincronizada (SIMV), pressão de suporte e volume garantido (VAPSV) e suporte pressórico (VPS) sobre as variáveis hemogasométricas, cardiovasculares ...
Prednisolone has a positive effect on the kidney but not on the liver of brain dead rats: A potencial role in complement activation
(BioMed Central Ltd., 2014)
Background: Contradictory evidence has been published on the effects of steroid treatments on the outcomes of kidney and liver transplantation from brain dead (BD) donors. Our study aimed to evaluate this disparity by ...
Cardio-respiratory studies in chronic mountain sckeness (Monge's syndrome)
(INTERPRINT PUBLICATIONS, 1975)
SUMMARY
Comparisons with 14 normal, younger, male native residents of La Paz showed that 20 patients with Monge's syndrome have significantly higher mean body surface areas, hemoglobin, resting tidal volumes [VT (BTPS)], ...
Efectos de la ventilación mecánica con heliox en niños y adolescentes con patología bronquial obstructiva
(Universidad del RosarioEspecialización en Cuidado Intensivo PediátricoFacultad de medicina, 2012)
Objective: To evaluate if the Heliox reduces the resistance in the airway in children and adolescents with obstructive bronchial pathology and mechanical ventilation.
Materials and Methods: An observational prospective ...
Impact of chronic obstructive pulmonary disease on exercise ventilatory efficiency in heart failure
(Elsevier B.V., 2015-06-15)
Background: Heart failure (HF) and chronic obstructive pulmonary disease (COPD) coexistence increases morbidity and mortality. the intercept of ventilation ((V) over dotEint) on the (V) over dotE vs. carbon dioxide production ...
Noninvasive monitoring of lung recruitment maneuvers in morbidly obese patients: the role of pulse oximetry and volumetric capnography
(Lippincott, Williams, 2013-08-29)
BACKGROUND: We conducted this study to determine whether pulse oximetry and volumetric capnography (VCap) can determine the opening and closing pressures of lungs of anesthetized morbidly obese patients.
METHODS: Twenty ...