论文部分内容阅读
目的:对比研究CT、X线、MRI对早期强直性脊柱炎的诊断作用。方法:将83例早期强直性脊柱炎患者分为三组,A组行CT检查,B组行X线检查,C组行MEI检查。结果:A、B、C三组病变关节发生率分别为78.57%、35.71%、96.30%,A组0级、Ⅰ级、Ⅱ级、Ⅲ级、Ⅳ级检出率分别为28.57%、25.00%、46.43%、0%、0%,B组0级、Ⅰ级、Ⅱ级、Ⅲ级、Ⅳ级检出率分别为53.57%、7.14%、39.29%、0%、0%,C组0级、Ⅰ级、Ⅱ级、Ⅲ级、Ⅳ级检出率分别为3.70%、44.44%、51.85%、0%、0%。结论:在早期强直性脊柱炎诊断中,CT、X线、MRI各有优缺点,其中CT、MRI诊断敏感性较高,诊断作用较为明显。
Objective: To compare the diagnostic value of CT, X-ray and MRI in early ankylosing spondylitis. Methods: 83 patients with early ankylosing spondylitis were divided into three groups: group A underwent CT examination, group B underwent X-ray examination and group C underwent MEI. Results: The incidences of lesions in group A, B and C were 78.57%, 35.71% and 96.30% respectively. The detection rates of grade A, grade I, grade II, grade III and grade IV were 28.57%, 25.00% , 46.43%, 0%, 0% respectively. The detection rates of grade Ⅰ, Ⅱ, Ⅲ and Ⅳ in grade B were 53.57%, 7.14%, 39.29%, 0% and 0% The detection rates of Ⅰ, Ⅱ, Ⅲ and Ⅳ were 3.70%, 44.44%, 51.85%, 0% and 0% respectively. Conclusion: In the early diagnosis of ankylosing spondylitis, CT, X-ray and MRI have their own advantages and disadvantages. Among them, the diagnosis of CT and MRI is more sensitive and the diagnosis is more obvious.