Detection of bloodstream infections and prediction of bronchopulmonary dysplasia in preterm neonates with an electronic nose.

Rogosch, Tobias; Herrmann, Nina; Maier, Rolf F; Domann, Eugen; Hattesohl, Akira; Koczulla, Andreas Rembert; Zemlin, Michael · J Pediatr · 2014

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Abstract

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.

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