• Br J Anaesth · Aug 2008

    Evaluation of the right ventricular ejection fraction during orthotopic liver transplantation under propofol anaesthesia.

    • G Gouvêa, R Diaz, L Auler, and J M Martinho.
    • Liver Transplantation Unit, Bonsucesso General Hospital, Londres Av, 616, Bonsucesso, Rio de Janeiro 21041-030, Brazil. glaubergouvea@ibest.com.br
    • Br J Anaesth. 2008 Aug 1;101(2):161-5.

    BackgroundThe right ventricular ejection fraction pulmonary artery catheter (RVEF-PAC) has been widely used to monitor the right ventricular (RV) function during orthotopic liver transplantation (OLT). However, the evaluation of the RVEF during this procedure during propofol anaesthesia has not been described.MethodsTwenty consecutive patients undergoing OLT without veno-venous bypass were studied. Anaesthesia was maintained with propofol, remifentanil and atracurium infusions. All patients were monitored with a modified pulmonary artery catheter (RVEF-PAC), which continuously measures the RVEF. Haemodynamic data were recorded at: baseline (TB), anhepatic stage (TA), and 1, 5, 10, and 30 min post-reperfusion of the graft.ResultsThe baseline RVEF was decreased [40% (sd 6)] and remained so throughout the OLT. A biphasic pattern was revealed, with the RVEF reaching its lowest values during TA [34% (7)] and gradually returning toward baseline at T30 [39% (8)]. Clinical significant RV dysfunction did not occur.ConclusionsAlthough the baseline RVEF was decreased, it showed only minor alterations throughout the procedure, suggesting that the RV function is not significantly compromised during OLT under propofol anaesthesia.

      Pubmed     Free 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…