Respiratory care clinics of North America
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Respir Care Clin N Am · Sep 2004
ReviewWhat is the role of high-frequency ventilation in adult respiratory distress syndrome?
The goal of positive-pressure mechanical ventilation is to provide respiratory support to a patient while allowing the underlying diseased lungs to heal. Research using both animal models and humans suggests that positive-pressure ventilation can injure the lung through both overdistension and under recruitment. ⋯ High-frequency ventilation provides such a strategy of mechanical ventilation. This article examines the utility of using high-frequency modes of mechanical ventilation in supporting the patient with ARDS.