• ASAIO J. · Jan 1999

    Case Reports Clinical Trial Controlled Clinical Trial

    Rapid activation of the alternative pathway of complement by extracorporeal membrane oxygenation.

    • H Vallhonrat, R D Swinford, J R Ingelfinger, W W Williams, D P Ryan, N Tolkoff-Rubin, A B Cosimi, and M Pascual.
    • Renal Unit, Massachusetts General Hospital, Boston 02114, USA.
    • ASAIO J. 1999 Jan 1;45(1):113-4.

    AbstractExtracorporeal membrane oxygenation (ECMO) is an effective therapy for patients with severe respiratory distress syndromes. However, an inflammatory response has been observed with the use of this therapy. We measured complement activation in vivo in two adults receiving ECMO for acute respiratory distress syndrome (ARDS). Production of complement activation fragments C4d, Bb, iC3b, and SC5b-9 was determined using commercial ELISA kits. In both patients there was intense activation of complement that peaked 1 hour (mean SC5b-9 increase to 1135% of baseline) after the start of ECMO and occurred predominantly via the alternative pathway (Bb production). Early and acute complement activation may be responsible for the initiation of the inflammatory response that has been observed in patients treated with ECMO.

      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…