TY - JOUR
T1 - Surfactant therapy for acute respiratory distress in severe pediatric burn injury
T2 - A case series
AU - Sen, Soman
AU - Tung, Kelly
AU - Palmieri, Tina L
AU - Greenhalgh, David G
PY - 2012/3
Y1 - 2012/3
N2 - After severe burn injury, pediatric patients often succumb to complications of respiratory failure. Surfactant has been used to improve pulmonary gas exchange for severe respiratory distress in other pediatric populations but has not been studied in pediatric burn-injured patients. Here, the authors report a case series of seven severely burned pediatric patients who received surfactant for acute respiratory distress and severe hypoxemia. Seven cases were reviewed of pediatric patients who received surfactant for severe acute respiratory distress. Data analyzed included age, TBSA burned, height, weight, mechanism of injury, total intensive care unit days, hospital days, and ventilator days. Modes of ventilation, peak inspiratory pressure, oxygen requirement, arterial blood gas analysis, blood pressure, and heart rate were analyzed before and the day following surfactant therapy. Four patients had reduced oxygen requirements following surfactant administration (FiO2: 0.66 ± 0.23-0.48 ± 0.025). Three patients showed no reduction in oxygen requirements (FiO2: 0.95 ± 0.09-0.90 ± 0.0). The remaining four patients who had reduced oxygen requirements received surfactant earlier following their injury (4.8 ± 0.9 days postinjury vs 17.7 ± 8 days postinjury) and had less derangement in oxygenation before surfactant dosing (PaO2:FiO2 ratio: 105.2 ± 26.4 vs 64.5 ± 5.2). Surfactant therapy may offer a therapeutic option during acute respiratory distress for severely burned pediatric patients. Surfactant may be useful early in the course of severe hypoxemia and acute respiratory distress but may not be effective as a salvage modality.
AB - After severe burn injury, pediatric patients often succumb to complications of respiratory failure. Surfactant has been used to improve pulmonary gas exchange for severe respiratory distress in other pediatric populations but has not been studied in pediatric burn-injured patients. Here, the authors report a case series of seven severely burned pediatric patients who received surfactant for acute respiratory distress and severe hypoxemia. Seven cases were reviewed of pediatric patients who received surfactant for severe acute respiratory distress. Data analyzed included age, TBSA burned, height, weight, mechanism of injury, total intensive care unit days, hospital days, and ventilator days. Modes of ventilation, peak inspiratory pressure, oxygen requirement, arterial blood gas analysis, blood pressure, and heart rate were analyzed before and the day following surfactant therapy. Four patients had reduced oxygen requirements following surfactant administration (FiO2: 0.66 ± 0.23-0.48 ± 0.025). Three patients showed no reduction in oxygen requirements (FiO2: 0.95 ± 0.09-0.90 ± 0.0). The remaining four patients who had reduced oxygen requirements received surfactant earlier following their injury (4.8 ± 0.9 days postinjury vs 17.7 ± 8 days postinjury) and had less derangement in oxygenation before surfactant dosing (PaO2:FiO2 ratio: 105.2 ± 26.4 vs 64.5 ± 5.2). Surfactant therapy may offer a therapeutic option during acute respiratory distress for severely burned pediatric patients. Surfactant may be useful early in the course of severe hypoxemia and acute respiratory distress but may not be effective as a salvage modality.
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U2 - 10.1097/BCR.0b013e31823356fc
DO - 10.1097/BCR.0b013e31823356fc
M3 - Article
C2 - 22002204
AN - SCOPUS:84859209468
VL - 33
JO - Journal of Burn Care and Research
JF - Journal of Burn Care and Research
SN - 1559-047X
IS - 2
ER -