Zhongguo gu shang = China journal of orthopaedics and traumatology
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To evaluate the clinical effects of short-segment transpedicular fixation and vertebroplasty via paraspinal intermuscular approach in treating thoracolumbar fractures. ⋯ Treatment of thoracolumbar fractures with short-segment transpediclar screw fixation and vertebroplasty via paraspinal intermuscular approach can retain the posterior ligament complex and restore the mechanical strength of the anterocentral column,which proved an ideal method for preventing the failure of internal fixation and reduction of post-traumatic segmental kyphosis.
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To explore the effects of sacral canal injection on nerve root local inflammatory factors in rat model with lumbar disc herniation, in order to identify its mechanism of treatment. ⋯ Compound compression with inflammatory stimulation can lead to massive release of inflammatory mediators, such as TNF-alpha, PGE2, IL-1 and IL-6. Both injection with compound Danshen injections and triamcinolone acetonide injections by sacral canal can reduce the levels of part inflammatory mediators (PGE2, IL-1 and IL-6), and the effect of Glucocorticoid is better than Danshen (P < 0.05).