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彩色模式超微血流成像技术在活动期类风湿关节炎手腕关节中的应用价值 被引量:5

The application value of color super microvascular imaging in finger and wrist joints with active rheumatoid arthritis
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摘要 目的:探讨彩色模式微血流成像技术(cSMI)在活动期类风湿性关节炎(RA)患者手腕关节炎症反应的评估价值。方法:分别使用CDE与cSMI对32例活动期RA患者共704个关节滑膜血流进行半定量分级研究,评估两种血流模式半定量分级差异及血流显示率。结果:CDE模式关节滑膜血流显示率74.4%,cSMI模式关节滑膜血流显示率87.5%,差异具有统计学意义(P<0.05)。两种检测结果有高度一致性(Kappa=0.66)。结论:cSMI有强大的微血管血流显像能力,较CDE能更易发现RA的炎症活动,在评估RA病情变化,指导治疗、估测预后等方面有良好的应用前景。
作者 虞晓龙 武加标 李尊 任敏 YU Xiao-long;WU Jia-biao;LI Zun;REN Min(Wujin Hospital of Jiangsu University,Changzhou Jiangsu 213017,China)
出处 《中国临床医学影像杂志》 CAS 2018年第7期523-525,共3页 Journal of China Clinic Medical Imaging
基金 常州武进区科技支撑计划项目(ws201415)
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