• Anaesthesia · Feb 1991

    Depth of extradural space and dural puncture.

    • D N Sutton and S P Linter.
    • Shackleton Department of Anaesthetics, Southampton General Hospital.
    • Anaesthesia. 1991 Feb 1; 46 (2): 97-8.

    AbstractThe records of 3011 obstetric extradural blocks were examined to determine the depth of the extradural space and the relative risk of dural puncture. The overall incidence of dural puncture was 0.7%. A disproportionate number of punctures occurred when the space was superficial (1.45%), with a risk factor three times greater than that associated with normal depth spaces (0.48%). Caution is advised when infiltrating with local anaesthetics before extradural procedures, and when initially introducing the extradural needle.

      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…