Table 2:

Evaluation of aneurysm occlusion status with different imaging modalities

DSAκ (95% CI)
InCOCOTotal
TOF-MRA0.794 (0.579–1.0)
 InCO12012
 CO31417
 Total151429
HR-VW-MR imaging0.525 (0.255–0.794)
 InCO808
 CO71421
 Total151429
TOF-MRA combined with HR-VW-MR imaging0.931 (0.799–1.0)
 InCO14014
 CO11415
 Total151429
  • Note:—CO indicates complete occlusion; InCO, incomplete occlusion.