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目的 DSA是目前评价硬脑膜动静脉瘘(dAVF)的金标准。近来不断发展的MRA技术已成为一种无创性替代检查方法。本研究目的是评价3TMRI对dAVF检测和显示的价值,以及确定MRI能否取代DSA成为诊断常规。方法 19
Objective DSA is the gold standard for the evaluation of dural arteriovenous fistula (dAVF). The recent development of MRA technology has become a non-invasive alternative to inspection methods. The purpose of this study was to evaluate the value of 3TMRI in the detection and presentation of dAVF and to determine if MRI can replace DSA as a diagnostic routine. Method 19