[The express mode of identification of agents of bacteriemias using the technique of gas chromatography-mass spectrometry].

The comparative evaluation was carried out concerning the effectiveness of generic identification of hemocultures using the technique of gas chromatography-mass spectrometry by comparison with data of common cultural method. The content of vials with positive hemoculture was analyzed using both the common microbiologic methods and the technique of gas chromatography-mass spectrometry with detection of markers of the most widespread agents of nosocomial bacteriemias: microorganisms of genus Staphylococcus, Enterococcus, Klebsiella, Escherichia, Serratia, Pseudomonas, Acinetobacter, Stenotrophomonas, Candida. The possibility of applying the technique of gas chromatography-mass spectrometry for generic express-identification of agents of bacteriemias was established.