The journal of trauma and acute care surgery
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J Trauma Acute Care Surg · Nov 2020
The Center for Trauma Survivorship: Addressing the great unmet need for posttrauma center care.
Returning patients to preinjury status is the goal of a trauma system. Trauma centers (TCs) provide inpatient care, but postdischarge treatment is fragmented with clinic follow-up rates of <30%. Posttraumatic stress disorder (PTSD) and depression are common, but few patients ever obtain necessary behavioral health services. We postulated that a multidisciplinary Center for Trauma Survivorship (CTS) providing comprehensive care would meet patient's needs, improve postdischarge compliance, deliver behavioral health, and decrease unplanned emergency department (ED) visits and readmissions. ⋯ Therapeutic, Level III.
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J Trauma Acute Care Surg · Nov 2020
Dynamic effects of calcium on in vivo and ex vivo platelet behavior after trauma.
Mobilization of intra and extracellular calcium is required for platelet activation, aggregation, and degranulation. However, the importance of alterations in the calcium-platelet axis after injury is unknown. We hypothesized that in injured patients, in vivo initial calcium concentrations (pretransfusion) predict ex vivo platelet activation and aggregation, viscoelastic clot strength, and transfusion of blood products. We additionally hypothesized that increasing calcium concentrations ex vivo increases the expression of platelet activation surface receptors and platelet aggregation responses to agonist stimulation in healthy donor blood. ⋯ Prognostic, level V.
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J Trauma Acute Care Surg · Nov 2020
Observational StudySpirometry not pain level predicts outcomes in geriatric patients with isolated rib fractures.
Geriatric patients with rib fractures are at risk for developing complications and are often admitted to a higher level of care (intensive care units [ICUs]) based on existing guidelines. Forced vital capacity (FVC) has been shown to correlate with outcomes in patients with rib fractures. Complete spirometry may quantify pulmonary capacity, predict outcome, and potentially assist with admission triage decisions. ⋯ Diagnostic test, level IV.
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Current evidence-based screening algorithms for blunt cerebrovascular injury (BCVI) may miss more than 30% of carotid or vertebral artery injuries. We implemented universal screening for BCVI with computed tomography angiography of the neck at our level 1 trauma center, hypothesizing that only universal screening would identify all clinically relevant BCVIs. ⋯ Diagnostic study, level III.