The Journal of Thoracic and Cardiovascular Surgery
Volume 139, Issue 1 , Pages 234-236 , January 2010

Lung ventilation/perfusion may reduce pulmonary injury during cardiopulmonary bypass

  • Francisco Igor B. Macedo, MD

      Affiliations

    • Division of Cardiothoracic Surgery, University of Miami Miller School of Medicine and Jackson Memorial Hospital, Miami, Fla
    • ,
  • Enisa M. Carvalho

      Affiliations

    • Division of Cardiothoracic Surgery, University of Miami Miller School of Medicine and Jackson Memorial Hospital, Miami, Fla
    • ,
  • Edward Gologorsky, MD

      Affiliations

    • Department of Anesthesiology, University of Miami Miller School of Medicine and Jackson Memorial Hospital, Miami, Fla
    • ,
  • Tomas A. Salerno, MD

      Affiliations

    • Division of Cardiothoracic Surgery, University of Miami Miller School of Medicine and Jackson Memorial Hospital, Miami, Fla

  • Image Result

    ETCO2 recorded in a patient during valve replacement. A, Before cardiopulmonary bypass (CPB) (ETCO2=22 mm Hg). B, During CPB (ETCO2=12 mm Hg). C, After CPB (ETCO2=33 mm Hg). PAW, Peak airway pressure;

    ETCO2 recorded in a patient during valve replacement. A, Before cardiopulmonary bypass (CPB) (ETCO2=22 mm Hg). B, During CPB (ETCO2=12 mm Hg). C, After CPB (ETCO2=33 mm Hg). PAW, Peak airway pressure; PEEP, peak expiratory airway pressure; RR, respiratory rate; MV, minute ventilation; TVexp, expiratory tidal volume; ETCO2, end-tidal carbon dioxide; ETO2, end-tidal oxygen; FICO2, inspired carbon dioxide fraction; FIO2, inspired oxygen fraction; Ppeak, peak pressure.

PII: S0022-5223(09)01462-7

doi: 10.1016/j.jtcvs.2009.08.062

The Journal of Thoracic and Cardiovascular Surgery
Volume 139, Issue 1 , Pages 234-236 , January 2010

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