Zhonghua yi xue za zhi
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Zhonghua yi xue za zhi · Mar 2007
[Percutaneous screw fixation of unstable pelvic fracture: experience in 14 patients].
To evaluate the clinical feasibility and safety of percutaneous screw fixation in the management of vertically unstable pelvic fractures. ⋯ With advantages including simple procedures, better bony stability, minimal invasion of compromised soft tissue and limited blood loss, percutaneous screw fixation is a practical technique which can be widely used to treat vertical unstable pelvic fracture.
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Zhonghua yi xue za zhi · Mar 2007
[Anatomic study of the supra-infratentorial presigmoid partial labyrinthectomy keyhole approach assisted by neuro-navigation].
To design a new supra-infratentorial presigmoid partial labyrinthectomy keyhole approach assisted by neuro-navigation system, and to explore the possibility of removing the approach-correlated bone precisely. ⋯ It is feasible to perform the supra-infratentorial presigmoid partial labyrinthectomy keyhole approach. The exposed field and the maximal angle of vision can be obviously increased by partial labyrinthectomy with petrous apicectomy.
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Zhonghua yi xue za zhi · Mar 2007
[Selective posterior fusion of single thoracic curve adolescent idiopathic scoliosis: experience in 72 cases].
To prospectively evaluate the strategy of surgery and choice of the fusion segments in thoracic adolescent idiopathic scoliosis (AIS) treatment. ⋯ Determination of the fusion levels based on the analysis of the correlation among the end vertebrae, neutral vertebrae and stale vertebrae's location helps obtain the satisfying curative effect in the management of single thoracic curve AIS.
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To explore the detailed innervation of the lumbar spine of humans. ⋯ Exist two different types of innervation in the lumbar vertebrae: one originating directly from the spinal nerve segmentally, and one reaching the vertebral body and intervertebral disc via the sympathetic nerves non-segmentally. Therefore, sympathetic nerves are involved in the innervation of the spinal column and intervertebral disc and are likely involved in discogenic low back pain.