• Hua Xi Kou Qiang Yi Xue Za Zhi · Aug 1999

    [Experimental study on head and neck hemodynamics after ligation of jugular veins].

    • S Zhou, Y Wen, and C Wang.
    • College of Stomatology, West China University of Medical Sciences.
    • Hua Xi Kou Qiang Yi Xue Za Zhi. 1999 Aug 1; 17 (3): 210-3.

    ObjectiveTo study alteration of neck hemodynamics after ligation of jugular veins during radical neck dissection.Methods4 rhesus monkeys were selected to simulate the human bilateral radical neck dissection. After operation, the jugular veins were ligated or loosen and the blood stream quantities and blood pressure of jugular veins and arteries were measured simultaneously.ResultsThe hemodynamic index would changed after jugular vein was ligated, the more the jugular veins were ligated, the greater effects the hemodynamics index of jugular veins were occurred, but there was little effect on arteries.ConclusionThe external jugular veins have the effect of compensating cerebral venous outflow after removing the internal jugular veins, and the external jugular veins should be conserved when bilateral or unilateral radical neck dissection was done.

      Pubmed     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…