Terror in Paris: Incidence and risk factors for infections related to high-energy ammunition injuries - 01/09/21
The TRAUMABASE Group
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Abstract |
Background |
We aimed to assess the incidence and the risk factors for secondary wound infections associated to high-energy ammunition injuries (HEAI) in the cohort of civilian casualties from the 2015 terrorist attacks in Paris.
Methods |
This retrospective multi-centric study included casualties presenting at least one HEAI who underwent surgery during the first 48 h following hospital admission. HEAI-associated infection was defined as a wound infection occurring within the initial 30 days following trauma. Risk factors were assessed using univariate and multivariate analysis.
Results |
Among the 200 included victims, the rate of infected wounds was 11.5%. The median time between admission and the surgical revision for secondary wound infection was 11 days [IQR 9–20]. No patient died from an infectious cause. Infections were polymicrobial in 44% of the cases. The major risk factors for secondary wound infection were ISS (p < 0.001), SAPS II (p < 0.001), MGAP (p < 0.001), haemorrhagic shock (p = 0.003), use of vasopressors (p < 0.001), blood transfusion (p < 0.001), abdominal penetrating trauma (p = 0.003), open fracture (p = 0.01), vascular injury (p = 0.001), duration of surgery (p = 0.009), presence of surgical material (p = 0.01). In the multivariate analysis, the SAPS II score (OR 1.07 [1.014–1.182], p = 0.019) and the duration of surgery (OR 1.005 [1.000–1.012], p = 0.041) were the only risk factors identified.
Conclusion |
We report an 11.5% rate of secondary wound infection following high-energy ammunition injuries. Risk factors were an immediately severe condition and a prolonged surgery.
Le texte complet de cet article est disponible en PDF.Keywords : High–energy ammunition injury, Wound infection, Combat-related injury, Terrorist attack, Risk factor
Plan
Vol 40 - N° 4
Article 100908- août 2021 Retour au numéroBienvenue sur EM-consulte, la référence des professionnels de santé.
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