Patients with ruptured aneurysms treated with the Pipeline embolization device
| Patient No | Age | Aneurysm location | Aneurysm size (mm) | Aneurysm type | Hunt–Hess grade | Treatment type | Timing of PED placement | No of PEDs | Aneurysm occlusion at follow-up angiography | Outcome (mRS) |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Early 50s | Paraclinoid ICA | 14.0 | Dissecting | III | PED+coil | Delayed | 1 | Complete | 1 |
| 2 | Early 50s | Paraclinoid ICA | 11.0 | Dissecting | III | PED+coil | Delayed | 1 | Complete | 1 |
| 3 | Mid 50s | Paraclinoid ICA | 7.0 | Dissecting | IV | PED+coil | Immediate | 1 | Complete | 2 |
| 4 | Mid 40s | PCOM | 17.8 | Fusiform, recurrent | II | PED+coil | Delayed | 1 | Residual neck | 1 |
| 5 | Late 40s | Paraclinoid ICA | 2.0 | Blister | I | PED only | Immediate | 1 | Complete | 0 |
| 6 | Late 40s | Paraclinoid ICA | 1.5 | Blister | II | PED only | Immediate | 1 | Complete | 1 |
| 7 | Late teens | Paraclinoid ICA | 2.3 | Blister | I | PED only | Immediate | 1 | Complete | 0 |
| 8 | Mid 60s | MCA M1 | 20.0 | Dissecting | II | PED+coil | Immediate | 2 | Complete | 0 |
| 9 | Late 40s | VA | 9.0 | Dissecting | IV | PED only | Immediate | 1 | Complete | 1 |
| 10 | Mid 50s | Paraclinoid ICA | 18.0 | Dissecting | IV | PED+coil | Immediate | 1 | Complete | 1 |
| 11 | Late 50s | Paraclinoid ICA | 2.1 | Blister | I | PED only | Immediate | 1 | Complete | 0 |
| 12 | Late 40s | ACA A1 | 13.0 | Dissecting | V | PED only | Immediate | 2 | Complete | 6 |
| 13 | Mid 50s | Paraclinoid ICA | 10.6 | Fusiform | IV | PED+coil | Delayed | 1 | Complete | 1 |
| 14 | Late 60s | PCOM | 28 | Saccular, recurrent | III | PED+coil | Delayed | 1 | Residual aneurysm | 4 |
| 15 | Mid 70s | PCOM | 5.0 | Saccular | II | PED+coil | Immediate | 1 | Complete | 1 |
| 16 | Early 40s | VA | 6.0 | Fusiform | IV | PED+coil | Delayed | 1 | Residual aneurysm | 2 |
| 17 | Early 30s | Paraclinoid ICA | 15 | Saccular | II | PED+coil | Delayed | 1 | Complete | 1 |
| 18 | Early 30s | Paraclinoid ICA | 2.7 | Blister | IV | PED only | Immediate | 1 | Complete | 1 |
| 19 | Mid 40s | Paraclinoid ICA | 3.0 | Blister | III | PED only | Immediate | 1 | Complete | 1 |
| 20 | Mid 40s | Paraclinoid ICA | 1.5 | Blister | II | PED only | Immediate | 1 | Complete | 2 |
| 21 | Mid 70s | VA | 17.0 | Dissecting | II | PED only | Immediate | 4 | Residual neck | 2 |
| 22 | Early 70s | BA | 7.81 | Fusiform | IV | PED only | Immediate | 2 | N/A | 6 |
| 23 | Mid 30s | Paraclinoid ICA | 3.0 | Saccular | II | PED only | Immediate | 2 | N/A | 6 |
| 24 | Mid 40s | Paraclinoid ICA | 4.6 | Fusiform | II | PED only | Delayed | 1 | N/A | 0 |
| 25 | Late 50s | PCOM | 2.0 | Blister | II | PED only | Immediate | 1 | Complete | 3 |
| 26 | Mid 50s | PCOM | 12.0 | Fusiform | I | PED+coil | Immediate | 2 | Complete | 4 |
ACA, anterior cerebral artery; BA, basilar artery; ICA, internal carotid artery, MCA, middle cerebral artery; mRS, modified Rankin Scale; N/A, not available; PCOM, posterior communicating artery; PED, Pipeline embolization device; VA, vertebral artery.