Injury
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The use of bone cement for implant fixation in the surgical management of intracapsular hip fractures (IHFs) remains controversial. Although UK national guidance supports cementation, many surgeons remain cautious of its use. In this systematic review and meta-analysis, we aimed to evaluate evidence surrounding post-operative mortality associated with cemented and uncemented total hip replacement and hemiarthroplasty implants. ⋯ Existing evidence indicates that cementation has no effect on mortality at any reported follow-up time period. Even with the use of evidence synthesis, the sample size remains relatively low for mortality outcomes and insufficiently powered to reliably determine differences between groups.
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Isolated distal deep vein thromboses (IDDVT) are common complications of trauma inpatient admission, however their management is controversial. We aimed to analyse outcomes in patients admitted to a level three tertiary referral centre who received therapeutic anticoagulation compared to those that did not. We hypothesised that therapeutic anticoagulation would be safe and effective in trauma inpatients who develop IDDVT. ⋯ Only approximately 1/3rd of patients with IDDVT after trauma received therapeutic anticoagulation, and in these selected cases it appears safe. Those who did not receive therapeutic anticoagulation had a significant rate of thrombosis extension into the proximal system and pulmonary embolus. Further studies on correctly identifying who can be safely anticoagulated are required and for those who cannot be, these data show more aggressive surveillance and prophylaxis needs to be considered.
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The objective of this study was to evaluate the effect of obesity on outcomes following operative treatment of fractures in obese polytrauma patients. ⋯ This study displayed that obesity was detrimental to polytrauma patients with operatively treated fractures leading to prolonged hospital and ICU length of stay. This highlights the importance of optimizing trauma care for obese polytraumatized patients to reduce morbidity. With 41.1% of our population being obese, obesity presents a unique challenge in the care of polytrauma patients which mandates further research in improving health care for this population group.
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Millions of Americans experience traumatic orthopaedic injuries (TOIs) annually. Post-injury symptoms of acute stress disorder (ASD), anxiety, depression, pain, and sleep disturbance are common. Symptoms often present in clusters. Symptom cluster profiles phenotypically characterize TOI survivors' experiences with clustered symptoms. Expression of brain-derived neurotrophic factor (BDNF) may contribute to the biological underpinnings of symptom cluster profile membership. ⋯ TOI survivors experience distinct symptom cluster profiles. Sociodemographic characteristics and serum BDNF concentrations, not clinical characteristics, were associated with symptom cluster profile membership. These findings support comprehensive symptom screening and treatment for all TOI survivors and further evaluating BDNF as a biomarker of post-injury symptom burden.