• Transfusion · Jan 2018

    Comparative Study

    Blood utilization in revision versus first-time cardiac surgery: an update in the era of patient blood management.

    • Nadia B Hensley, Megan P Kostibas, William W Yang, Todd C Crawford, Kaushik Mandal, Pranjal B Gupta, Steven M Frank, and Charles H Brown.
    • Department of Anesthesiology/Critical Care Medicine, Baltimore, Maryland.
    • Transfusion. 2018 Jan 1; 58 (1): 168-175.

    BackgroundRelative to first-time (primary) cardiac surgery, revision cardiac surgery is associated with increased transfusion requirements, but studies comparing these cohorts were performed before patient blood management (PBM) and blood conservation measures were commonplace. The current study was performed as an update to determine if this finding is still evident in the PBM era.Study Design And MethodsPrimary and revision cardiac surgery cases were compared in a retrospective database analysis at a single tertiary care referral center. Two groups of patients were assessed: 1) those having isolated coronary artery bypass (CAB) or valve surgery and 2) all other cardiac surgeries. Intraoperative and whole hospital transfusion requirements were assessed for the four major blood components.ResultsCompared to the primary cardiac surgery patients, the revision surgery patients required approximately twofold more transfused units intraoperatively (p < 0.0001) and approximately two- to threefold more transfused units for the whole hospital stay (p < 0.0001). Intraoperative massive transfusion (>10 red blood cell [RBC] units) was substantially more frequent with revision versus primary cardiac surgery (2.6% vs. 0.1% [p < 0.0001] for isolated CAB or valve and 6.1% vs. 1.9% [p < 0.0001] for all other cardiac surgeries). Revision surgery was an independent risk factor for both moderate (6-10 RBC units) and massive intraoperative transfusion.ConclusionsIn the era of PBM, with restrictive transfusion strategies and a variety of methods for blood conservation, revision cardiac surgery patients continue to have substantially greater transfusion requirements relative to primary cardiac surgery patients. This difference in transfusion requirement was greater than what has been previously reported in the pre-PBM era.© 2017 AABB.

      Pubmed     Full text   Copy Citation     Plaintext  

      Add institutional full text...

    Notes

     
    Knowledge, pearl, summary or comment to share?
    300 characters remaining
    help        
    You can also include formatting, links, images and footnotes in your notes
    • Simple formatting can be added to notes, such as *italics*, _underline_ or **bold**.
    • Superscript can be denoted by <sup>text</sup> and subscript <sub>text</sub>.
    • Numbered or bulleted lists can be created using either numbered lines 1. 2. 3., hyphens - or asterisks *.
    • Links can be included with: [my link to pubmed](http://pubmed.com)
    • Images can be included with: ![alt text](https://bestmedicaljournal.com/study_graph.jpg "Image Title Text")
    • For footnotes use [^1](This is a footnote.) inline.
    • Or use an inline reference [^1] to refer to a longer footnote elseweher in the document [^1]: This is a long footnote..

    hide…

What will the 'Medical Journal of You' look like?

Start your free 21 day trial now.

We guarantee your privacy. Your email address will not be shared.