• J Neurosurg Anesthesiol · Oct 2019

    Retrospective Analysis of Perioperative Variables Associated With Postoperative Delirium and Other Adverse Outcomes in Older Patients After Spine Surgery.

    • Maria J Susano, Seth D Scheetz, Rachel H Grasfield, Dominique Cheung, Xinling Xu, James D Kang, Timothy R Smith, Yi Lu, Michael W Groff, John H Chi, Gregory Crosby, and Deborah J Culley.
    • Departments of Anesthesiology, Perioperative and Pain Medicine.
    • J Neurosurg Anesthesiol. 2019 Oct 1; 31 (4): 385391385-391.

    BackgroundThe aim of this retrospective study was to identify perioperative variables predictive of the development of delirium in older surgical patients after spine surgery.Materials And MethodsWe collected preoperative, intraoperative, and postoperative data on patients 65 years of age and above having spine surgery between July 1, 2015 and March 15, 2017. The primary outcome was the development of postoperative delirium. Data were analyzed using univariate and multivariable analysis.ResultsAmong the 716 patients included in this study 127 (18%) developed postoperative delirium. On multivariable analysis, independent predictors of postoperative delirium included older age (odds ratio [OR]=1.04; 95% confidence interval [CI], 1.00-1.09; P=0.048), American Society of Anesthesiologists physical status >2 (OR=1.89 [95% CI, 1.04-3.59]; P=0.042), metabolic equivalents of task <4 (OR=1.84 [95% CI, 1.10-3.07]; P=0.019), depression (OR=2.01 [95% CI, 1.21-3.32]; P=0.006), nonelective surgery (OR=4.81 [95% CI, 1.75-12.79]; P=0.002), invasive surgical procedures (OR=1.97 [95% CI, 1.10-3.69]; P=0.028) and higher mean pain scores on postoperative day 1 (OR=1.28 [95% CI, 1.11-1.48]; P<0.001).ConclusionsPostoperative delirium is a common complication in older patients after spine surgery, and there are several perioperative risk factors associated with its development.

      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…

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.