摘要
目的探讨多层螺旋CT（MSCT）对脊柱结核的诊断价值，提高对脊柱结核的认识。方法回顾性分析经手术、病理证实的脊柱结核23例的多层螺旋CT表现及后处理图像表现。结果MSCT能清楚显示骨质破坏的部位、范围、周围关系、椎管狭窄及椎旁脓肿等。MPR、CPR、SSD、VR等可以更全面、立体地显示病变特征。结论MSCT后处理技术弥补了轴位CT图像的不足，在诊断脊柱结核中有很高的临床应用价值，可提高脊柱结核的诊断准确性。
Objective To investigate the diognostic value of multi-slice helical CT（MSCT） in spinal tuberculosis, and making a further understanding of this disease. Methods The MSCT and post-processing fills manifestations of 23 spinal tuberculosis proved by operation and pathology were reviewed retrospectively. Results MSCT could show the bone destructions location, range, relationships with neighbor tissues, osseous vertebral narrowing and para-vertebral abscess, etc. MPR, CPR, SSD and VR could more completely and stereoscopically show these characteristics of spinal tuberculosis. Conclusion MSCT post-processing techniques could make up for the lack of axial CT scan. It has high value in elevating the diagnosis accuracy of spinal tuberculosis.
出处
《中国基层医药》
CAS
2008年第10期1621-1622,1761,共3页
Chinese Journal of Primary Medicine and Pharmacy
关键词
结核
脊柱
体层摄影术
螺旋计算机
图像处理
计算机辅助
Tuberculosis, spinal
Tomography, spiral computed
Image processing, computer-assisted
