Patient demographics, aneurysm characteristics, and FRED device utilized to treat the aneurysm(s) in question
| Case No | Age (years) | Sex | Presentation | Aneurysm(s) location | Aneurysm size (mm) | Previous treatment | FRED size |
|---|---|---|---|---|---|---|---|
| 1 | 44 | F | Incidental, previous SAH | Right Pcom | 3×3.5 | Coiled with recurrence | 3.5×22 |
| 2 | 43 | F | SAH 3 months prior, multiple aneurysms | Left ophthalmic | 5×7 | None | 4.5×20 |
| 3 | 72 | F | Incidental, syncope | Right paraophthalmic | 3×4.5 | None | 3.5×16 |
| 4 | 53 | F | Headache | Right SHA | 2×2 | None | 4×18 |
| 5 | 71 | F | Incidental, traumatic SAH | Left paraophthalmic | 3.7×4 | None | 4.5×20 |
| 6 | 50 | F | Incidental, headache | Left cavernous ICA | 3.7×3.7 | None | 4×18 |
| 7 | 82 | F | SAH 3 weeks prior | Right Pcom | 2×2.5 | Coiled w/small residual neck | 4×20 |
| 8 | 66 | F | SAH 3 weeks prior, multiple aneurysms | Right paraophthalmic, right SHA | 3×4 | none | 3.5×30 |
| 9 | 46 | M | SAH 1 year prior | Right Pcom | 3×2 | Coiled with recanalized neck | 4.5×20 |
| 10 | 56 | F | SAH 1 month prior | Right paraophthalmic | 10×9 | Coiled with neck remnant | 4×30 |
| 11 | 49 | M | Brainstem hemorrhage 1 year prior | Fusiform aneurysm of vertebrobasilar system | 29 (length of vessel affected) | Failed stenting for flow diversion from right vertebral into basilar artery | 5×25 |
| 12 | 58 | M | Incidental, previous SAH | Right Pcom | 4×5 | None | 4×20 |
| 13 | 51 | F | Incidental, headache | Right Pcom | 4×3 | Coiled with recanalized neck | 3.5×20 |
FRED, flow redirection endoluminal device; ICA, internal carotid artery; Pcom, posterior communicating artery; SAH, subarachnoid hemorrhage; SHA, superior hypophyseal artery.