-
- J D Schmoker, S R Shackford, S L Wald, and J A Pietropaoli.
- Department of Surgery, College of Medicine, University of Vermont, Burlington.
- J Trauma. 1992 Sep 1;33(3):476-81.
AbstractSevere head injury is the leading cause of traumatic death. When a severe head injury is combined with hypotension the mortality doubles. The use of asanguineous salt solutions to maintain blood pressure, however, may contribute to cerebral swelling and intracranial hypertension. For this reason, restrictions of fluids (FLD) and sodium (Na) have been advocated. To our knowledge, however, there are no clinical data to support this recommendation. We hypothesized that in adult patients sustaining severe head injuries (Glasgow Coma Scale score less than or equal to 8) with or without associated injuries: (1) FLD balance and total Na administered during the initial 72 hours of hospital admission are positively and significantly correlated with each other, and (2) total FLD, FLD balance, and total Na administration during the initial 72 hours are significantly and positively correlated with changes in ICP and adverse outcome. We retrospectively studied 40 adult trauma patients with severe head injuries. We found a significant correlation between total Na and FLD balance (R2 = 0.54; p less than 0.05). However, we found no significant correlation between total FLD and maximum ICP (R2 = 0.081), ICP score (R2 = 0.01), or outcome (R2 = 0.066), no significant correlation between FLD balance and maximum ICP (R2 = 0.000), ICP score (R2 = 0.000), or outcome (R2 = 0.01), and no significant correlation between total Na and maximum ICP (R2 = 0.000), ICP score (R2 = 0.001), or outcome (R2 = 0.02). We conclude that Na and FLD administration are not independent determinants of ICP during the initial 72 hours after brain injury.
Notes
Knowledge, pearl, summary or comment to share?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.
.