Injury
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Acute Kidney Injury (AKI) complicates the management of at least 25% of patients with severe burns and is associated with long term complications. Most research focuses on the patients with more severe burns, and whether the same factors are associated with the development of AKI in patients with burns between 10 and 19% total body surface area (TBSA) is unknown. The aims of this study were to examine the incidence of, and factors associated with, the development of AKI in patients with %TBSA≥10, as well as the relationship with hospital metrics such as length of stay (LOS). ⋯ This is the first study to show an association between patients with %TBSA 10-19 and AKI. Given the association between AKI and complications, prospective research is needed to further understand AKI in burns with the aim of risk reduction.
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Femoral intertrochanteric fractures are usually fixed with short, straight cephalomedullary nails. However, mismatches between the nail and the femur frequently occur, such as tip impingement and tail protrusion. The authors designed a new type of short femoral intertrochanteric nail (fitn) with an anterior curvature (length=19.5cm, r=120cm) and herein report the geometric match study for the first of 50 cases. ⋯ The newly designed femoral intertrochanteric nail has a good geometric match with the femur medullary canal and the proximal length in the Chinese population.
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Road traffic injuries are the fifth leading cause of years of life lost, with pedestrians comprising 39% of all road deaths (Global Burden of Disease Mortality and Causes of Death Collaborators [1]). Programs that use injury surveillance data to identify high-risk targets for intervention are known to be effective for reducing injury. This study aims to identify trends in the population incidence of pedestrian traffic injury (PTI) in Victoria, Australia. ⋯ Although the population-adjusted incidence of emergency presentations for PTI in Victoria has decreased from 2009 to 2013, no change was observed in the incidence of hospital admissions, major trauma or pedestrian fatalities. Novel programs designed to address high-risk groups should be considered to achieve further reductions in PTI and severity of injuries.
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Paediatric fractures of the tibial spine are relatively rare and controversy remains around how these injuries are best managed (Gans et al., 2014; Hargrove et al., 2004). Consequently most non-specialised paediatric units have limited experience of managing these injuries. This study aims to review the management and outcomes of isolated paediatric tibial spine fractures in a tertiary paediatric orthopaedic centre between 2008 and 2016. ⋯ We have shown type I and reducible type II injuries can successfully be managed conservatively and non-reducible type II and type III injuries can be successfully treated with open reduction and single screw fixation. In our experience post-operative knee stiffness can persist for up to 6 months but generally improves. Metalwork removal was only indicated if the patient had on going stiffness after this time or if they had on going pain.