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本前瞻性研究的目的是评价扩散加权(DW)MRI对膀胱肿瘤检出与分期的临床可行性,并与T2W序列相对照。106例膀胱肿瘤病人被纳入研究。所有病人均行MRI检查,先行膀胱横断面高分辨T2WI,然后行DWI。
The purpose of this prospective study was to evaluate the clinical feasibility of diffusion-weighted (DW) MRI in the detection and staging of bladder tumors in comparison with T2W sequences. 106 cases of bladder cancer patients were included in the study. All patients underwent MRI examination, first high-resolution T2WI cross-section of the bladder, and then line DWI.