检查方法 | 诊断符合率(%) | 误诊率(%) | 漏诊率(%) |
3D-ASL灌注 | 76.67% (46/60) | 10.10% (6/60) | 13.33% (8/60) |
MRA成像 | 60.00% (36/60) | 21.67% (13/60) | 18.3% (11/60) |
两者综合诊断 | 91.67% (55/60) | 3.33% (2/60) | 5% (3/60) |