Despite being younger and less severely injured, uninsured trauma patients had a significantly higher mortality rate. The etiology of this discrepancy is unclear and warrants further investigation.

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Purpose: We set out to assess the resuscitation fluid requirements and physiological and clinical responses of intensive care unit (ICU) patients resuscitated with 20% albumin versus 4-5% albumin. Methods:We performed a randomised controlled trial in 321 adult patients requiring fluid resuscitation within 48 h of admission to three ICUs in Australia and the UK. Results:The cumulative volume of resuscitation fluid at 48 h (primary outcome) was lower in the 20% albumin group than in the 4-5% albumin group [median difference − 600 ml, 95% confidence interval (CI) − 800 to − 400; P < 0.001]. The 20% albumin group had lower cumulative fluid balance at 48 h (mean difference − 576 ml, 95% CI − 1033 to − 119; P = 0.01). Peak albumin levels were higher but sodium and chloride levels lower in the 20% albumin group. Median (interquartile range) duration of mechanical ventilation was 12.0 h (7.6, 33.1) in the 20% albumin group and 15.3 h (7.7, 58.1) in the 4-5% albumin group (P = 0.13); the proportion of patients commenced on renal replacement therapy after randomization was 3.3% and 4.2% (P = 0.67), respectively, and the proportion discharged alive from ICU was 97.4% and 91.1% (P = 0.02). Conclusions:Resuscitation with 20% albumin decreased resuscitation fluid requirements, minimized positive early fluid balance and was not associated with any evidence of harm compared with 4-5% albumin. These findings support the safety of further exploration of resuscitation with 20% albumin in larger randomised trials.

Background: Contemporary description of facial fracture patterns and factors associated with early operative intervention at trauma centers is lacking. The purpose of this study was to characterize injuries and initial treatment patterns of patients suffering from facial fractures. Methods: Using the National Trauma Databank from 2007 to 2015, patients suffering from facial fractures were included. Demographics, injury characteristics, and outcomes including operative interventions were assessed. Results: Over 9 years, 626,270 patients were included: 74.5% were male, 39.0% suffered traumatic brain injury (TBI), and 23.3% severe noncraniofacial injuries (chest, abdomen, and/or extremity Abbreviated Injury Score ≥3). A total of 537,594 (85.8%) patients were admitted and 184,206 (34.3%) underwent operations for their facial injuries during the index hospitalization. The frequency and patterns of fractures varied by age, sex, race, and mechanism of injury. Operative intervention rates were highest for mandible (63.2%) and lowest for orbit fractures (1.0%). Multiple regression revealed that multiple factors were independently associated with the odds of early fracture repair including: female versus male (odds ratio [95% confidence interval]: 0.96 [0.94–0.98]), age >65 versus <18 years (0.62 [0.59–0.64]), non-white race (0.95 [0.94–0.97]), uninsured versus Medicaid (0.88 [0.86–0.90]), hospital bed size (>600 vs ≤200 beds, 1.67 [1.61–1.73]), TBI (0.70 [0.69–0.71]), and C-spine injury (0.93 [0.90–0.96]). Conclusions: Facial fractures are common among many demographic cohorts, and multiple patient and injury-specific factors influenced fracture patterns and management. Early operative intervention was highest for mandible fractures and lowest for orbit fractures. Multiple factors including age, sex, insurance status, hospital characteristics, and race/ethnicity were independently associated with early operative intervention, highlighting disparities in care.

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Background: Presentation of pediatric facial fractures varies widely and many injuries are encountered infrequently by most practitioners. This study summarizes injury patterns in a large cohort of facial fractures and their subsequent surgical management. Methods: Demographic and clinical characteristics of patients 18 years of age or younger admitted between 2009 and 2015 to trauma centers participating in the National Trauma Data Bank were examined. Craniofacial fractures and reconstructive procedures performed at index admission were selected based on ICD-9 and AIS codes. A multivariable analysis was used to determine independent determinants of surgical repair. Results: Out of 60,094 pediatric patients evaluated in the US emergency departments, 48,821 patients were admitted and underwent open treatment (n = 8364; 17.1%) or closed treatment (n = 4244; 8.7%) of facial fractures. Falls were the most common mechanism of injury in infants and toddlers (<2-year-old, 44.4%, P <0.001), while motor vehicle collisions (32.9%, P <0.001) and assault (22.1%, P <0.001) were most commonly seen in adolescents (12–18-year-old). The frequency and odds of repair of facial fractures increased with advancing age, more so with open than closed treatment in adolescents (73.0%) as compared to infants and toddlers (50.3%). Children who sustained mandible fractures are the most likely to require surgical treatment at index-admission (odds ratio = 13.9, 95% confidence interval 13.1–14.8, P <0.001). Conclusions: Population-based data shows that pediatric fracture patterns and associated early repair vary significantly with age. Patient demographics and hospital characteristics are significant determinants of surgical treatment that should be related to clinical outcomes in future studies.

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