Journal of anesthesia
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The dose and time course of propofol infusion required to induce rapid sedation without oversedation during spinal anesthesia were investigated. ⋯ Propofol infusion, starting with 10 mg.kg(-1).h(-1), decreasing to 5 mg.kg(-1).h(-1) after 1 minute, and then decreasing to 2.5 mg.kg(-1).h(-1) after another min induced rapid onset of sedation and kept the OAAS score at 3 or 4 during spinal anesthesia.
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Journal of anesthesia · Jan 2007
Effect of positive end-expiratory pressure on inflammatory response in oleic acid-induced lung injury and whole-lung lavage-induced lung injury.
The present study investigated the effects of positive end-expiratory pressure (PEEP) on the inflammatory response in two different lung injury models: edematous lung induced by oleic acid (OA); and atelectatic lung induced by whole-lung lavage (LAV). ⋯ These results suggest that the protective effects of PEEP on injured lungs may depend on the underlying lung pathology.