Injury
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Calcaneus fractures can be devastating injuries, and operative treatment is fraught with complications. We are unaware of any studies evaluating all calcaneus fractures, both open and closed, treated operatively in the military. The purpose of this study is to evaluate all calcaneus fractures that required open reduction internal fixation to determine soldiers' ability to return to work and the need for additional surgeries. ⋯ Calcaneus fractures treated operatively in the military are often caused by blast injuries, and have a high rate of requiring subsequent procedures, amputation, and separation from the military.
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Review Meta Analysis
Can serum biomarkers be used to rule out significant intracranial pathology in emergency department patients with mild traumatic brain injury? A Systemic Review & Meta-Analysis.
Interest has mounted into the use of objective clinical biomarkers for traumatic brain injury (TBI). This systematic review and meta-analysis aimed to synthesise the existing evidence investigating the use of serum & plasma biomarkers to exclude significant intracranial injuries seen on CT head scans in patients that present to ED with TBI. ⋯ The overall quality of evidence regarding the diagnostic accuracy of single biomarkers as a rule out for significant intracranial injury seen on CT head scans in ED patients with TBI is low. Based on current evidence, S100B is the only single biomarker with a validated clinical platform, pre-determined cut off threshold and moderate quality evidence; at this stage making it the biomarker of choice. More robust clinical outcome and economic impact data is required to support its incorporation into clinical decision tools.
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The goal of this article is to aid the orthopedic surgeon in determining whether an intra-medullary (IM) device for fixation of a distal tibia fracture is feasible. Using Computed Tomography (CT) scans of the fracture, this review demonstrates a simple way to determine whether two or even three distal interlocking screws are achievable in stable bone. Additionally, this paper offers a summary chart of commonly used tibial nails which can be used for planning purposes. Finally, a clinical summary of very distal tibial shaft fractures treated with IM fixation is provided.
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Review Meta Analysis
RIA versus iliac crest bone graft harvesting: A meta-analysis and systematic review.
Reamer-Irrigator-Aspirator (RIA) of long bones is increasingly being used as an alternative to iliac crest harvesting for bone-grafts. This meta-analysis compares both harvesting techniques with regard to donor site morbidity, healing potency and implantation site morbidity. ⋯ The main difference between RIA and iliac crest bone graft harvesting is the considerable higher risk of chronic pain of the pelvic procedure. Although risk for infection was also higher for the iliac crest group, the absolute difference is relatively small. Evidence suggests an equal healing potential of the grafts themselves irrespective of harvesting method.
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Cephalomedullary nailing (CMN) is the standard treatment for internal fixation of trochanteric fractures. Complications related to CMN include intraoperative fracture (IF), which is difficult to detect using only plain radiographs. However, analyses of IFs using plain radiographs and computed tomography (CT) with a large sample size of clinical cases are lacking. Therefore, this study aimed to report the incidence of IFs diagnosed by CT, the risk factors for IFs, and a comparison of clinical outcomes between patients with and without IFs. ⋯ This multicenter study indicated that the incidence of IFs detected by CT in CMN treatment for trochanteric fractures was 11.8%. An inadequate reduction in the anteroposterior view based on plain radiographs was the only independent risk factor of IFs. In the assessment of clinical outcomes, patients with IF had no incidences of reoperation. However, patients with IFs tended not to regain independent mobility compared with those without IFs.