-
The American surgeon · May 1995
Comparative StudyPenetrating cardiac wounds: predictive value of trauma indices and the necessity of terminology standardization.
- R Coimbra, M C Pinto, A Razuk, J R Aguiar, and S Rasslan.
- Department of Surgery, Santa Casa School of Medicine, Sao Paulo, Brazil.
- Am Surg. 1995 May 1;61(5):448-52.
AbstractThe authors evaluated the usefulness of different trauma indices in the prediction of outcome following penetrating cardiac wounds. Sixty-three patients were retrospectively reviewed. Age, mechanism of injury, Physiologic Index (PI) on admission, site of injury, associated injuries, ISS, RTS, Penetrating Cardiac Trauma Index (PCTI), Penetrating Thoracic Trauma Index (PTTI), Penetrating Trauma Index (PTI), TRISS and mortality rate were reviewed. There were 34 patients with a gunshot wound (GSW) and 29 with a stab wound (SW). Shock was present on admission in 88.9 per cent. Mortality was 83 per cent for GSW, 44 per cent for SW, and 39 per cent for patients arriving the hospital with measurable blood pressure. RTS, PI, PCTI, PTTI, PTI, and ISS reached statistical significance when comparing survivors and nonsurvivors. The probability of survival (PS) based on the TRISS methodology was 37.84 +/- 5.14. The observed survival rate was 38 per cent. Fourteen patients were considered "fatal" on admission and underwent an emergency thoracothomy. Mortality rate for this selected group was 100 per cent. We conclude that physiologic impairment, shock, and GSW are variables with high significance on mortality. Trauma indices such as PI, RTS, PCTI, PTTI, PTI, and ISS are good predictors of outcome. Trauma indices are an important tool to objectively compare results among different institutions.
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.
.