《中国康复理论与实践》

《中国康复理论与实践》 ›› 2006, Vol. 12 ›› Issue (03): 255-256.

• 临床研究 • 上一篇    下一篇

CT三维重建技术在脊柱疾病康复前期诊断中的应用

张巍   

  1. 北京市神经外科研究所神经影像中心CT室 北京市 100050
  • 收稿日期:2006-02-13 出版日期:2006-03-25 发布日期:2006-03-25

Application of the 3-Dimensional Reconstruction Technology with Multi-Slice Spiral CT in Spinal Diseases during Recovery: 40 Cases Report

ZHANG Wei   

  1. CT Room, Beijing Neurosurgical Institute, Beijing 100050, China
  • Received:2006-02-13 Published:2006-03-25 Online:2006-03-25

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摘要： 目的探讨经多层螺旋CT(MSCT)扫描后CT三维重建技术在脊柱疾病康复前期诊断中的应用价值。方法对15例颈椎和25例胸腰椎患者行MSCT后,用多平面重建(MPR)、表面积重建(SSD)及实时再现(VR)软件实现三维重建。结果经重建的图像可显示颈椎后纵韧带钙化、椎间隙椎间孔狭窄、骨质增生等,胸腰椎可显示各种骨折及骨质增生、滑脱等病理改变。结论CT三维重建技术在脊柱疾病及损伤中有独特的优越性。

关键词: 脊柱, 体层摄影术, 计算机辅助图像重建

Abstract: ObjectiveTo apply the three-dimensional reconstruction technique of multi-slice spiral CT in spine disease.Methods40 cases with spine disease who accepted three-dimensional reconstruction technique of multi-slice spiral CT were reported.ResultsCalcification of posterior longitudinal ligament,narrow of disc space or neural foramen,varied fracture bone sclerosis and spondylolisthesis could be found with this technique.ConclusionThree-dimensional reconstruction technique may be recommended for the diagnosis of spine disease during recovering.

Key words: spine, tomography, computer aided image reconstruction