• Int Forum Allergy Rhinol · Jun 2013

    Review

    Quality of surgical field during endoscopic sinus surgery: a systematic literature review of the effect of total intravenous compared to inhalational anesthesia.

    • Elizabeth A Kelly, Suneeta Gollapudy, Matthias L Riess, Harvey J Woehlck, Todd A Loehrl, and David M Poetker.
    • Department of Otolaryngology and Communication Sciences, Medical College of Wisconsin, Milwaukee, WI 53226, USA.
    • Int Forum Allergy Rhinol. 2013 Jun 1;3(6):474-81.

    BackgroundAdequate surgical field visualization is imperative for successful outcomes in endoscopic sinus surgery (ESS). The type of anesthetic administered can alter a patient's hemodynamics and impact endoscopic visualization during surgery. We review the current evidence regarding the effect of total intravenous anesthesia (TIVA) compared to inhalational anesthesia (INA) on visualization of the surgical field during ESS.MethodsA systematic review of the literature was performed. Ovid MEDLINE, Scopus, and Cochrane databases were searched from 1946 to January 2012. Citations from the primary search were reviewed and filtered to identify all relevant abstracts in English. Articles meriting full review included prospective controlled trials enrolling adult patients undergoing ESS that were randomized to a group receiving INA or TIVA with outcome measures focused on surgical field visualization.ResultsSeven eligible trials fulfilled inclusion criteria. Four of the 7 demonstrated a statistically significant improvement in surgical field grade during ESS when receiving TIVA compared with INA. However, detailed INA concentrations were often not provided. High levels of INA may have been administered; therefore, side effects of INA rather than effects of an ideal INA administration were possibly represented. Analgesic administration also varied widely among the anesthetic groups, further complicating interpretation of study results. The lack of power and the heterogeneity of the studies precluded a formal meta-analysis.ConclusionAlthough several studies reported that TIVA improves surgical conditions in ESS, there are significant limitations. These findings prevent any definite recommendation at this point, emphasizing the need for further high-quality studies.© 2012 ARS-AAOA, LLC.

      Pubmed     Full text   Copy Citation     Plaintext  

      Add institutional full text...

    This article appears in the collection: Sinus surgery, intravenous anaesthesia and bleeding.

    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…