Zhongguo gu shang = China journal of orthopaedics and traumatology
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[Modified 1/3 tubular plate and lag screw for the treatment of ankle fractures in elderly patients].
To study a kind of surgical instrument for the treatment of ankle fractures in elderly patients. ⋯ It is one of good choices to use modified 1/3 tubular plate and lag screws to treat ankle joint fractures in elder patients.
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Randomized Controlled Trial
[Effect of continuous femoral nerve block in analgesia and the early rehabilitation after total knee replacement].
To evaluate the benefit and safety of continuous femoral nerve block in patients undergoing total knee arthroplasty. ⋯ The continuous femoral nerve block is an effective pain relieve method and is benefical to rehabilitation from total knee arthroplasty early.
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To summmarize the clinical experience of open reduction and internal fixation for the treatment of tarsometatarsal joint injury ane evaluate the effects of operative treatment to tarsometatarsal joint injury. ⋯ Open reduction and internal fixation for the reatment of tarsometatarsal joint injury should have satisfying results.
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Percutaneous vertebroplasty (PVP) is widely used as an effective treatment for compression fracture, additional adjacent vertebral body fractures are frequently reported after operation, but the relationship between the vertebroplasty and adjacent vertebral body fracture remains unknown. The possible causes of refracture after operation include mechanical force factor, bone cement and clinical factors. Except for the changes of stress and stiffness of the adjacent vertebral bodies, the extravasation of cement and osteoporosis itself of the vertebral bodies should be concerned about. To aim at above-mentioned reasons, simultaneously, preventive strategies, such as prophylactic cement injection into adjacent non-fractured vertebrae, additional PVP and injectable copolymer hydrogel are approached in this review.