Zhongguo gu shang = China journal of orthopaedics and traumatology
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To explore the feasibility and clinical effects of posterior short segmental pedicle screw fixation adding pedicle screw at the fracture level in treatment of thoracolumbar vertebral fractures. ⋯ Posterior short segmental pedicle screw fixation with pedicle screw at the fracture level is a safe and effective therapeutic option to treat thoracolumbar vertebral fractures, which can help to correct the kyphosis and maintain the reduction, and avoid the over-distraction of the contiguous discs.
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To evaluate the value of transforaminal approach single interbody fusion cage combining with fixation with pedicle screws in treating lumbar instability. ⋯ The path through the transforaminal approach single-fusion cage, implantation of pedicle screw fixation fusion surgery can simplify operations, reduce complications, and can obtain satisfactory clinical efficacy, which is an effective method for the treatment of lumbar instability.
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[Percutaneous plate fixation of three and four-part proximal humerus fractures in elderly patients].
To evaluate the treatment effect of three and four-part fractures of proximal humerus in elder patients using indirect reduction combined with locking proximal humeral plate (LPHP) fixation. ⋯ The technique of extra articular capsule indirect reduction combined LPHP internal fixation has the advantages of stable, easy to operate, less vascular damage and so on. It can effectively treat the proximal humerus three-and four-part fractures, especially to elder patients.
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To investigate the effect of treating degenerative lumbar spondylolisthesis by transforaminal lumbar interbody fusion with microendoscopic surgery. ⋯ Microendoscopic surgery transforaminal lumbar interbody fusion technique is indicated for lumbar vertebral instability, localized intervertebral disc disorder and lumbar spondylolisthesis with stenotic nerve root or tube below grade II. This technique has advantages of minimal invasion and early functional recovery.
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To explore internal fixation whether can improve the clinical outcomes of decompression and posterolateral fusion in patients with degenerative lumbar spondylolisthesis. ⋯ Using internal fixation in decompression and posterolateral fusion for degenerative lumbar spondylolisthesis can improve low back pain and clinical function. Decompression is necessary for the surgical treatment of degenerative spondylolisthesis, which is major effect on the improvement of leg pain.