BIOCHEMICAL AND HISTOLOGIC INDICES OF REDUCED PULMONARY TRAUMA DURING PERFLUOROCHEMICAL (PFC) LIQUID VENTILATION † 2119
نویسندگان
چکیده
منابع مشابه
The Pulmonary Microbiome, Mechanical Ventilation, and Trauma
Recent advances in molecular technology have facilitated a more thorough investigation of the human microbiome. These developments have allowed examination of associations between disease states and a person’s microbiome. While the majority of scientific literature has been focused on the microbial flora in the intestines, attention has recently been directed at the pulmonary microbiome and chr...
متن کاملPerfluorochemical (PFC) exposure in children: associations with impaired response inhibition.
BACKGROUND Perfluorinated chemicals (PFCs) have been used widely in consumer products since the 1950s and are currently found at detectable levels in the blood of humans and animals across the globe. In stark contrast to this widespread exposure to PFCs, there is relatively little research on potential adverse health effects of exposure to these chemicals. OBJECTIVES We performed this cross-s...
متن کاملRole of ventilation strategy on perfluorochemical evaporation from the lungs.
To study the effect of ventilation strategy on perfluorochemical (PFC) elimination profile (evaporative loss profile; E(L)), 6 ml/kg of perflubron were instilled into anesthetized normal rabbits. The strategy was to maintain minute ventilation (VE, in ml/min) in three groups: VE(L) (low-range VE, 208 +/- 2), VE(M) (midrange VE, 250 +/- 9), and VE(H) (high-range VE, 293 +/- 1) over 4 h. In three...
متن کاملChanges in pulmonary blood flow during gaseous and partial liquid ventilation in experimental acute lung injury.
BACKGROUND It has been proposed that partial liquid ventilation (PLV) causes a compression of the pulmonary vasculature by the dense perfluorocarbons and a subsequent redistribution of pulmonary blood flow from dorsal to better-ventilated middle and ventral lung regions, thereby improving arterial oxygenation in situations of acute lung injury. METHODS After induction of acute lung injury by ...
متن کاملDoes perfluorocarbon deoxygenate during partial liquid ventilation?
Perfluorocarbons accumulate in the dependent regions of the lungs, which may result in regional hypoxia if ventilation with oxygen is insufficient to oxygenate the dependent perfluorocarbon-filled alveoli. In this issue of Critical Care, Max et al present data that demonstrate a decrease in arterial oxygen tension (PaO2) at 30 min compared to that observed at 5 min after administration of FC 32...
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ژورنال
عنوان ژورنال: Pediatric Research
سال: 1996
ISSN: 0031-3998,1530-0447
DOI: 10.1203/00006450-199604001-02143