Zhongguo gu shang = China journal of orthopaedics and traumatology
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To investigate the results and indication of differently internal fixation for intertrochanteric fracture and prevent for complication. ⋯ Suitable implant selection according the type of fracture, health condition is an important factor to reduce the incidence of complication for unstable fracture in aged patients. DHS is a main treatment of intertrochanteric fracture. PFN is recommended for serious osteoporosis or unstable intertrochanteric fracture. Compression screws is a choice for the fixation of type I and type II fracture of bad health condition.
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To discuss the surgical skill, treatment effect and indications for reconstruction of vertebral lamina with skull titanium plate and autograft in the treatment of thoracolumbar vertebrae fracture. ⋯ Reconstruction of vertebral lamina with skull titanium plate and autograft which is a simple and safe treatment for thoracolumbar vertebrae fracture can increase the stability of spine and avoid second canal stenosis.
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To discuss the influence of manipulation on cervical vertigo arteria vertebralis morphology and blood flow speed. ⋯ The cervical manipulation exceptionally has the bidirectional control action to arteria vertebralis morphology change and blood flow speed in the cervical vertigo, and can cause the partial blood tubular-shaped condition to have the reversal changed.