Articles: injury.
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Venous thromboembolism (VTE) remains a major source of morbidity and mortality in severely injured patients despite current methods of risk stratification and prophylaxis, suggesting incomplete understanding of VTE risk factors. Given the liver's role in coagulation, we hypothesized that liver injury (LI) is associated with increased rates of VTE in severely injured patients. ⋯ In severely injured patients, LI is an independent predictor of PE, but not DVT, suggesting LI is the source of either emboli or a more complex locally prothrombotic focus leading to downstream thrombi in the lung without causing upstream systemic venous thrombi. Further work should focus on elucidation of mechanisms including the portal venous blood coagulation profile, endothelial injury in the liver, and the potential for stasis of venous blood traversing an injured liver as well as the role for including LI in VTE risk stratification.
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Retrospective cohort study. ⋯ Our study suggests racial disparities in outcomes and discharge disposition for acute cSCI patients.
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Anesthesia and analgesia · Jan 2025
Effect of Treatment With Balanced Crystalloids Versus Normal Saline on the Mortality of Critically Ill Patients With and Without Traumatic Brain Injury: A Systematic Review and Meta-Analysis.
Some studies suggest that balanced solutions may improve outcomes in critical care patients. However, in patients with traumatic brain injury (TBI) existing data indicate that normal saline may be preferred. We hypothesized that mortality in critically ill patients with and without TBI would differ with the use of balanced salt solutions versus normal saline. ⋯ In comparison to normal saline, balanced solutions were associated with a reduction in mortality in critical care patients without TBI. However, balanced solutions were associated with an increase in mortality in patients with TBI. These findings suggest that the effect of fluid choice on intensive care unit (ICU) outcomes may depend partially on the type of critical illness and in particular in patients with TBI.