Patient group with pathological correlate to PT with TOF-, ce-MRA-, T2-, ce-T1 and ce-T1-fs-sequences.

Patient group with pathological correlate to PT with TOF-, ce-MRA-, T2-, ce-T1 and ce-T1-fs-sequences.本患者队列与采用时间飞跃法磁共振血管成像（Time Of Flight MR Angiography，TOF）、对比增强磁共振血管成像（contrast-enhanced MR Angiography，ce-MRA）、T2加权成像（T2）、对比增强T1加权成像（contrast-enhanced T1-weighted imaging，ce-T1）及对比增强T1加权脂肪抑制序列（contrast-enhanced T1-weighted fat-suppressed sequences，ce-T1-fs-sequences）的PT存在病理相关性。