Israel journal of medical sciences
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Case Reports
Adult respiratory distress syndrome treated with high-frequency positive pressure ventilation.
Adult respiratory distress syndrome (ARDS) is a severe disease that carries a poor prognosis (50 to 60% mortality). Although modern ventilatory techniques, especially positive end-expiratory pressure ventilation, have reduced the mortality rate somewhat, they are still far from serving as the ideal solution to this grave condition. ⋯ A dramatic improvement was achieved within 60 min of increasing the ventilatory rate from 12 to 80/min, with a concomitant decrease of tidal volume from 12 to between 2 and 23 ml/kg. HFPPV may be a useful alternative method in the treatment of patients with ARDS.