Injury
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The purpose of this study was to investigate the prevalence of illicit drug use among patients admitted with traumatic orthopaedic injuries and to determine its effect on hospital length of stay (LOS). We hypothesized that patients with pre-injury drug use would have a longer hospital LOS compared to those who do not use drugs. ⋯ Compared to the orthopaedic trauma population two decades ago, the current population using illicit drugs is younger (<30 years) with an increased preference for amphetamine and marijuana and a decreased preference for cocaine. Pre-injury drug use was associated with a longer hospital LOS in patients with a traumatic orthopaedic injury. Knowledge of the current trends in illicit drug use amongst orthopaedic trauma patients could facilitate medical decision-making regarding clinical care and optimizing resource utilization in this complex population of individuals.
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Fractures of the acetabulum are rare injuries. The indication for surgical stabilization depends on the grade of instability and dislocation. Exact knowledge of the different possible surgical approaches is essential for the planning of the surgical treatment. Both, knowledge of anatomical structures and possible risks of the different approaches, are important. ⋯ Patients with acetabular fractures are at a high risk for different kind of complications. The most common risks are neuro-vascular and thromboembolic incidents. The risk of getting a complication is increased in surgically treated patients, therefore both the indication for surgical treatment and the surgical approach should be carried out carefully, including individual patient parameters and fracture types as well as the surgeons expertise.
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Spain is considered the healthiest nation in the world, due to lifepromoting aspects such as good diet, care facilities and a favourable family environment. However, although increased life expectancy is an indicator of development, it may have a negative impact on the other two variables of health service efficiency, namely health expenditure per capita and its relative weight in Gross Domestic Product.
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To compare clinically important mechanical properties of three techniques used to fix transverse olecranon fractures (Arbeitsgemeinschaft fur Osteosynthesefragen and Orthopaedic Trauma Association class 2U1B1): (1) intramedullary (IM) screw, (2) locking plate, and (3) tension band wire in a realistic loading protocol using a cadaveric model. ⋯ We found no statistically significant differences in compression across the fracture site among techniques. We did find a higher risk of implant failure with tension band compared with IM screw and locking plate during cyclic loading in cadaveric bone.
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Comparative Study
Comparison of histopathology and preoperative 18F-FDG-PET/CT of osteomyelitis aiming for image guided surgery: A preliminary trial.
There are currently no robust methods for accurately localizing the infection focus of osteomyelitis. Accumulation of fluorodeoxyglucose (FDG) is nonspecific, and it is well-known that it can indicate inflammatory cells and sites of inflammation, and its effectiveness in detecting osteomyelitis has been reported recently. However, the optimal cut-off value for the Standardized Uptake Value (SUV) in detecting the focus of osteomyelitis through 18F-FDG-PET/CT is not known. We investigated the optimal SUV cut-off values using 18F-FDG positron emission tomography (PET)computed tomography (CT) to visualize the infection focus of osteomyelitis accurately. ⋯ The infection focus of osteomyelitis was accurately visualized by setting the SUV cut-off lower level to 2.00 and upper level to 8.00. We believe that this 18F-FDG PET/CT technique is helpful for image guided surgery of osteomyelitis.