Magnetic resonance imaging of the prostate at 1.5 versus 3.0 T: A prospective comparison study of image quality
Magnetic resonance imaging of the prostate at 1.5 versus 3.0 T: A prospective comparison study of image quality
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DOI：
10.1016/j.ejrad.2017.02.044
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发表时间：
2017-05-01
影响因子：
3.3
通讯作者：
Schimmoeller, L.
中科院分区：
文献类型：
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作者：
Ullrich, T.;Quentin, M.;Schimmoeller, L.
目的：本研究前瞻性评估了同一患者在3.0 T（3 T）和1.5 T（1.5T）下前列腺MRI的客观图像质量（IQ）、主观IQ和PI-RADS评分。方法：63例连续患者（64 ± 9岁）前瞻性纳入本非劣效性试验，把握度为80%，以证明
Objectives: This study prospectively evaluates objective image quality (IQ), subjective IQ, and PI-RADS scoring of prostate MRI at 3.0 T (3T) and 1.5 T (1.5T) within the same patients.Methods: Sixty-three consecutive patients (64 +/- 9 years) were prospectively included in this non-inferiority trial, powered at 80% to demonstrate a