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首页> 外文期刊>British journal of neurosurgery >A laboratory training model using fresh sheep spines for pedicular screw fixation
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A laboratory training model using fresh sheep spines for pedicular screw fixation

机译:使用新鲜羊脊椎进行椎弓根螺钉固定的实验室训练模型

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Background. Laboratory training models are essential for developing and refining surgical skills prior to clinical application of spinal surgery. A simple simulation model is needed for young residents to learn how to handle instruments and to perform safe posterior lumbar approaches. Our aim is to present a practical laboratory model using a fresh sheep lumbar spine that simulates the pedicular screw fixation in spine surgery. Methods. The material consists of a fresh cadaveric spine from a 2-year-old sheep. A two-step approach was designed for posterior lumbar approaches including placement of lumbar pedicular screws. Results. The model simulates standard posterior lumbar pedicular screw fixation of the human spine. Conclusions. The cadaveric sheep spine represents a useful method to accustom trainees of neurosurgery and spine surgery residents and simulates posterior lumbar pedicular screw fixation performed in the human spine.
机译:背景。在脊柱外科手术临床应用之前,实验室培训模型对于培养和完善外科技能至关重要。年轻的居民需要一个简单的模拟模型来学习如何操作器械和执行安全的后路腰椎入路。我们的目标是提供一个实用的实验室模型,其中使用新鲜的绵羊腰椎来模拟脊柱外科手术中的椎弓根螺钉固定。方法。该材料由来自2岁绵羊的新鲜尸体脊柱组成。针对后路腰椎入路设计了两步进路,包括放置腰椎椎弓根螺钉。结果。该模型模拟人脊柱的标准后路腰椎椎弓根螺钉固定。结论尸体绵羊脊柱是使神经外科和脊柱外科住院医师习惯化的有用方法,并且可以模拟在人脊柱中进行的后腰椎椎弓根螺钉固定。

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