Prolonged use of high-frequency jet ventilation for a pediatric patient.
A 10-yr-old boy who developed postoperative respiratory failure with evidence of significant barotrauma was treated with high-frequency jet ventilation (HFJV). HFJV reduced peak inflation pressure, enhanced oxygenation, and improved ventilation. The patient could not be weaned from HFJV by decreasing drive pressure. Instead, he was successfully weaned by decreasing the HFJV rate to 80 cycle/min and then switching to conventional intermittent mandatory ventilation at initially similar rate and pressure levels.
D001469:Barotrauma / Q000209:etiology / Q000628:therapy*; D001784:Blood Gas Analysis; D002648:Child; D006801:Humans; D007432:Intraoperative Period; D008297:Male; D011183:Postoperative Complications; D012121:Respiration, Artificial / Q000379:methods*; D012131:Respiratory Insufficiency / Q000209:etiology / Q000628:therapy*