Rationale: Critically ill patients frequently develop neuropsychological disturbances including acute delirium or memory impairment. The need for mechanical ventilation is as a risk factor for these adverse events, but a mechanism that links lung stretch and brain injury has not been identified. Objetives: To identify the mechanisms that lead to brain dysfunction during mechanical ventilation. Methodsurbances including acute delirium or memory impairment. The need for mechanical ventilation is as a risk factor for these adverse events, but a mechanism that links lung stretch and brain injury has not been identified. Objetives: To identify the mechanisms that lead to brain dysfunction during mechanical ventilation. Methods...

Fuente: http://www.atsjournals.org; Leer mas aqui...