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强直性脊柱炎骶骼关节早期改变应用X线、CT、MRI检查技术分析
引用本文:毛中亮. 强直性脊柱炎骶骼关节早期改变应用X线、CT、MRI检查技术分析[J]. 中国卫生产业, 2014, 0(33): 1-2
作者姓名:毛中亮
作者单位:湖南省岳阳市第一人民医院放射科,湖南岳阳414000
摘    要:目的探讨强直性脊柱炎骶骼关节早期改变应用X线、CT、MRI检查意义。方法本组强直性脊柱炎患者43例早期受累骶骼关节采用X线、CT、MRI检查进行回顾性分析。结果 X线检出病变关节25侧,CT检出病变关节61侧,MRI检查病变关节76侧;MRI和CT骶骼关节数检出率显著高于X线,具有统计学差异(P〈0.05);MRI骶骼关节数检出率显著高于CT,具有统计学差异(P〈0.05)。结论三者结合能够准确反映强直性脊柱炎骶骼关节早期改变,MRI可显示X线和CT检查观察不到的细微病变,且可进行准确分级。

关 键 词:强直性脊柱炎  骶骼关节  X线  CT  MRI

Analysis on the Effects of X-ray,CT and MRI for the Early Changes of Sacroiliac Joint in Ankylosing Spondylitis
MAO Zhongliang. Analysis on the Effects of X-ray,CT and MRI for the Early Changes of Sacroiliac Joint in Ankylosing Spondylitis[J]. China Health Industry, 2014, 0(33): 1-2
Authors:MAO Zhongliang
Affiliation:MAO Zhongliang(Radiology Department of The First People's Hospital of Yueyang, Yueyang, Hunan 414000 , China)
Abstract:Objective To study the values of X-ray, CT and MRI for early change of sacroiliac joint in ankylosing spondylitis. Methods 43 cases of patients with ankylosing spondylitis were retrospectively analyzed with X-ray, CT and MRI for their in- volved sacroiliac joints. Results 25 cases had detected lesion side by X-ray, 61 cases by CT, and 76 cases by MRI; Detection rate of sacroiliac joint by MRI and CT were significantly higher than that of X-ray, and there were statistical differences (P〈0.05); De- tection rate of sacroiliac joint by MRI was significantly higher than that of CT, and there were statistical differences (P〈0.05); Conclusion The combination of the three technologies can accurately reflect the early change of sacroiliac joint in ankylosing spondylitis. MRI can display the subtle lesions that X-ray and CT cannot examine and accurately classify them.
Keywords:Ankylosing spondylitis  Sacroiliac joint  X-ray  CT  MRI
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