Injury
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Pain and hemorrhage are common in midshaft femoral fractures. Traction splints (TSs) can reduce pain and control hemorrhage, but evidence of their effectiveness in femoral fractures is still lacking. Through a systematic review, we aimed to analyze and discuss the potential role of TSs in the prehospital and emergency department (ED) setting. ⋯ TS use is associated with a decreased necessity for blood transfusions and fewer pulmonary complications. No favorable effects were found in terms of pain relief. We recommend the use of TSs in situations where one is likely to encounter a femoral fracture as well as when the time to definitive treatment is long. Further well-designed studies are required to validate these recommendations.
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A large proportion of hip fractures involve inter-trochanteric fractures which are managed by cephalomedullary nails. There is ongoing debate about the advantages and disadvantages of locked versus unlocked long cephalomedullary femoral nails in the treatment of intertrochanteric fractures. The objectives of our study are to evaluate the biomechanical effects of a distal interlocking bolt on the type of peri-implant fractures in a healed intertrochanteric fracture with long cephalomedullary nail fixation. ⋯ Distal-locked long cephalomedullary nails in a healed intertrochanteric fracture model are able to tolerate higher compressive stress at the point of failure but demonstrate more complex peri-implant fracture patterns in the femoral head-neck region as compared to unlocked specimens.
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Split type of greater tuberosity fracture has variety of surgical treatment options. This study aimed to compare the biomechanics property of additional cuff suture and other fracture fixation techniques. ⋯ The important factors affecting the strength of fracture fixation are type of plate and numbers of suture augmentation that tie to the plate. Fixation with additional cuff suture showed the superior biomechanics of load to reach 3 mm, 5 mm displacement with better load to failure compared with PHILOS plate and conventional T-plate alone.
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Non-union occurs when a fracture fails to adequately heal, and requires additional intervention to achieve union. The purpose of this scoping review is to provide a high-level overview of the existing non-union management literature. This review aims to highlight the current literature on non-union management, as well as identify key areas that require future research to provide a better understanding of potential non-union management strategies. ⋯ A large body of evidence exists on non-union management, which is largely comprised of case series and reports. The most commonly assessed non-unions include the tibia, wrist, and femur. Bone grafting, plating, and nailing are the most investigated treatment options. BGS are a non-operative treatment options for non-union that provide similar healing rates to surgical options in certain indications within initial observational data. BGS are a potential option for non-operative management of non-unions to reduce socioeconomic burdens of surgical intervention, with a need for further high-quality investigation in this therapeutic area.