Table 3

Treatment-related and follow-up angiographic outcomes and results

CharacteristicFrequency
Immediately post-proceduren=41
Raymond–Roy scale
 Class I30 (73.1%)
 Class II9 (21.9%)
 Class III2 (4.8%)
3–6-month follow-up (mean 158.5 days)n=37
Follow-up modality
 DSA28 (75.6%)
 MRI9 (24.4%)
Raymond–Roy scale
 Class I35 (94.5%)
 Class II0 (0%)
 Class III2 (5.4%)
Confirmed progressive obliteration5 (13.5%)
Device migration or small-scale changes0 (0%)
Retreated aneurysms0 (0%)
  • Data are n (%).