Results 261 to 270 of about 57,963 (312)
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Current Opinion in Critical Care, 2001
The term permissive hypercapnia defines a ventilatory strategy for acute respiratory failure in which the lungs are ventilated with a low inspiratory volume and pressure. The aim of permissive hypercapnia is to minimize lung damage during mechanical ventilation; its limitation is the resulting hypoventilation and carbon dioxide (CO2) retention. In this
Bigatello, Luca M. +2 more
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The term permissive hypercapnia defines a ventilatory strategy for acute respiratory failure in which the lungs are ventilated with a low inspiratory volume and pressure. The aim of permissive hypercapnia is to minimize lung damage during mechanical ventilation; its limitation is the resulting hypoventilation and carbon dioxide (CO2) retention. In this
Bigatello, Luca M. +2 more
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Emergency Medicine Clinics of North America, 2008
Mechanical ventilation using high tidal volume (VT) and transpulmonary pressure can damage the lung, causing ventilator-induced lung injury. Permissive hypercapnia, a ventilatory strategy for acute respiratory failure in which the lungs are ventilated with a low inspiratory volume and pressure, has been accepted progressively in critical care for adult,
Alex, Rogovik, Ran, Goldman
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Mechanical ventilation using high tidal volume (VT) and transpulmonary pressure can damage the lung, causing ventilator-induced lung injury. Permissive hypercapnia, a ventilatory strategy for acute respiratory failure in which the lungs are ventilated with a low inspiratory volume and pressure, has been accepted progressively in critical care for adult,
Alex, Rogovik, Ran, Goldman
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Current Opinion in Anaesthesiology, 2015
Hypercapnia is a central component of diverse respiratory disorders, while 'permissive hypercapnia' is frequently used in ventilatory strategies for patients with severe respiratory failure. This review will present data from recent studies relating to hypercapnia, focusing on issues that are of importance to anesthesiologists caring for the surgical ...
Maya, Contreras +2 more
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Hypercapnia is a central component of diverse respiratory disorders, while 'permissive hypercapnia' is frequently used in ventilatory strategies for patients with severe respiratory failure. This review will present data from recent studies relating to hypercapnia, focusing on issues that are of importance to anesthesiologists caring for the surgical ...
Maya, Contreras +2 more
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Survey of Anesthesiology, 1979
Studies in patients undergoing peritoneal laparoscopy, in which carbon dioxide was used as insufflating gas, showed that artificial hyperventilation was an effective means of preventing serious hypercapnia. The hypercapnia caused a rapid hyperkalaemia and there was a linear relationship between the two.
H, Hassan, J, Gjessing, P J, Tomlin
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Studies in patients undergoing peritoneal laparoscopy, in which carbon dioxide was used as insufflating gas, showed that artificial hyperventilation was an effective means of preventing serious hypercapnia. The hypercapnia caused a rapid hyperkalaemia and there was a linear relationship between the two.
H, Hassan, J, Gjessing, P J, Tomlin
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Hypercapnia in Hyperalimentation
Annals of Internal Medicine, 1982Excerpt To the editor: We write to clarify a potential misunderstanding that could result from the provocative short paper by Covelli and associates (1) on hypercapnia in hyperalimentation.
P J, Kearns, A, Banuelos
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The Journal of Trauma: Injury, Infection, and Critical Care, 1995
Traditional practice of mechanical ventilation includes tactics to reduce lung injury, such as avoidance of excessive airway pressure, patient distress, and tidal volume. Gas exchange objectives have received priority, however, and a degree of lung injury has been accepted as inevitable. The current trend toward increasing use of permissive hypercapnia
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Traditional practice of mechanical ventilation includes tactics to reduce lung injury, such as avoidance of excessive airway pressure, patient distress, and tidal volume. Gas exchange objectives have received priority, however, and a degree of lung injury has been accepted as inevitable. The current trend toward increasing use of permissive hypercapnia
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The Journal of Trauma: Injury, Infection, and Critical Care, 1994
Concern that barotrauma may lead to further deterioration in pulmonary function in patients with ARDS has stimulated interest in developing methods of reducing it. These new modalities have had limited acceptance. The reasons for this include technical difficulties, associated complications, and the hypercapnia produced by the reduction in minute ...
R J, Simon, S, Mawilmada, R R, Ivatury
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Concern that barotrauma may lead to further deterioration in pulmonary function in patients with ARDS has stimulated interest in developing methods of reducing it. These new modalities have had limited acceptance. The reasons for this include technical difficulties, associated complications, and the hypercapnia produced by the reduction in minute ...
R J, Simon, S, Mawilmada, R R, Ivatury
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Hypercapnia Improves Tissue Oxygenation
Anesthesiology, 2002Background Wound infections are common, serious, surgical complications. Oxidative killing by neutrophils is the primary defense against surgical pathogens and increasing intraoperative tissue oxygen tension markedly reduces the risk of such infections.
Ozan, Akça +5 more
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Acta Paediatrica, 2008
Abstract‘Permissive hypercapnia’ is a familiar term in neonatal intensive care, given the widespread adoption of low‐tidal‐volume ventilation strategies applied with the goal of decreasing respiratory morbidity. Recent evidence suggesting that hypercapnic acidosis may itself have protective effects on the lung and other organs has led to the coining of
Robert P, Jankov, A Keith, Tanswell
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Abstract‘Permissive hypercapnia’ is a familiar term in neonatal intensive care, given the widespread adoption of low‐tidal‐volume ventilation strategies applied with the goal of decreasing respiratory morbidity. Recent evidence suggesting that hypercapnic acidosis may itself have protective effects on the lung and other organs has led to the coining of
Robert P, Jankov, A Keith, Tanswell
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Reflex control of vascular capacitance during hypoxia, hypercapnia, or hypoxic hypercapnia
Canadian Journal of Physiology and Pharmacology, 1990We tested the hypothesis that the changes in venous tone induced by changes in arterial blood oxygen or carbon dioxide require intact cardiovascular reflexes. Mongrel dogs were anesthetized with sodium pentobarbital and paralyzed with veruronium bromide. Cardiac output and central blood volume were measured by indocyanine green dilution.
C F, Rothe +2 more
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