电子鼻检测早产儿血流感染和预测支气管肺发育不良。
Detection of bloodstream infections and prediction of bronchopulmonary dysplasia in preterm neonates with an electronic nose.
机构信息
Department of Pediatrics, Philipps-University Marburg, Marburg, Germany.
Division for Pulmonary Diseases, Department of Internal Medicine, Philipps-University Marburg, Marburg, Germany.
出版信息
J Pediatr. 2014 Sep;165(3):622-4. doi: 10.1016/j.jpeds.2014.04.049. Epub 2014 Jun 11.
We show that smellprints of volatile organic components measured with an electronic nose (Cyranose 320; Smiths Detection Group Ltd, Watford, United Kingdom) differ between tracheal aspirates from preterm neonates with or without laboratory-confirmed bloodstream infections and with or without subsequent development of bronchopulmonary dysplasia. Tracheal aspirate smellprints could be useful noninvasive diagnostic markers for preterm neonates.
我们表明，使用电子鼻（Cyranose 320；Smiths Detection Group Ltd，英国沃特福德）测量的挥发性有机成分气味图谱在患有或不患有实验室确认的血流感染以及随后是否发展为支气管肺发育不良的早产儿的气管吸出物之间存在差异。气管吸出物气味图谱可能是早产儿有用的非侵入性诊断标志物。
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