• Semin Cardiothorac Vasc Anesth · Dec 2010

    Diagnosis of acute respiratory distress syndrome in nosocomial pneumonia.

    • Artem N Kuzovlev, Viktor V Moroz, Arkady M Goloubev, and Sergey G Polovnikov.
    • V.A. Negovsky Research Institute of General Reanimatology, Moscow, Russian Federation. artem_kuzovlev@mail.ru
    • Semin Cardiothorac Vasc Anesth. 2010 Dec 1;14(4):231-41.

    AbstractAcute respiratory distress syndrome (ARDS) complicates nosocomial pneumonias (NPn) in 12% to 33% of patients with associated increases in mortality of up to 80%. A timely diagnosis of ARDS with NPn is, however, problematic. The aim of this investigation was to improve the diagnosis and treatment of the early stages of ARDS with NPn. A total of 82 cancer and multiple trauma patients were enrolled in the investigation. Patients were split into 3 groups according to standard ARDS and NPn diagnostic criteria: group 1 ("ARDS + NPn"), group 2 ("NPn"), group 3 ("no ARDS, no NPn"). ARDS was diagnosed using 3 methods: the Murray score, the American-European Consensus Conference criteria, and the V. A. Negovsky Research Institute of General Reanimatology criteria. Elevation of extravascular lung water index along with other ARDS diagnostic criteria (oxygenation index, central hemodynamic indices) was predictive of early stage of ARDS in patients with NPn. The standard diagnostic criteria for ARDS, including the Murray score, oxygenation index, and radiographic data only predicted the later stages of ARDS in NPn. Early diagnosis of ARDS with concomitant NPn in the current study was associated with improved treatment results with decreased duration of artificial ventilation and intensive care unit stay.

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