Table 1:
Clinical and aneurysm characteristics of 22 patients with posterior cerebral artery aneurysms
| Patient No./Age (y)/Sex | Clinical Presentation | Site | Aneurysm Type | Size (mm) | Treatment | Outcome and Duration of Follow-up | Associated Disease | |
|---|---|---|---|---|---|---|---|---|
| 1/F/41 | SAH other aneurysm | P1–P2 | Saccular | 6 | Coil occlusion | GOS 5 | 12 mo | 1 other aneurysm |
| 2/F/72 | SAH other aneurysm | P1–P2 | Saccular | 6 | Coil occlusion | GOS 5 | 24 mo | 1 other aneurysm |
| 3/F/59 | SAH other aneurysm | P3–P4 | Saccular | 4 | Coil occlusion | GOS 5 | 8 mo | 3 other aneurysms |
| 4/F/49 | SAH other aneurysm | P1–P2 | Saccular | 3 | Coil occlusion | GOS 5 | 10 mo | 3 other aneurysms |
| 5/F/47 | SAH other aneurysm | P1–P2 | Saccular | 3 | Coil occlusion | GOS 5 | 12 mo | 5 other aneurysms |
| 6/F/45 | SAH other aneurysm | P1–P2 | Saccular | 4 | Coil occlusion | GOS 5 | 6 mo | 7 other aneurysms |
| 7/F/55 | SAH other aneurysm | P1–P2 | Saccular | 4 | Coil occlusion | GOS 5 | 8 mo | 3 other aneurysms |
| 8/F/51 | SAH other aneurysm | P1–P2 | Saccular | 2 | Coil occlusion | GOS 5 | 6 mo | 2 other aneurysms |
| 9/M/56 | SAH other aneurysm | P1–P2 | Saccular | 4 | Coil occlusion | GOS 5 | 7 mo | 1 other aneurysm |
| 10/M/49 | Incidental | P1–P2 | Saccular | 7 | Coil occlusion | No deficit | 6 mo | |
| 11/F/43 | Incidental | P2 | Fusiform | 8 | Coil PVO | No deficit | 6 mo | |
| 12/M/35 | CN III palsy | P1–P2 | Saccular/wall dissection | 8 | Coil occlusion | Died 2 months later of SAH | ||
| 13/M/64 | SAH HH I and CN III palsy | P2 | Fusiform dissection | 20 | Coil PVO | GOS 5 no deficit | 12 mo | |
| 14/M/52 | SAH HH II and CN III palsy | P1 | Saccular | 6 | Coil occlusion (X2) | GOS 5 no deficit | 18 mo | Occluded left internal carotid artery |
| 15/F/44 | SAH HH I | P1–P2 | Saccular | 3 | Coil occlusion | GOS 5 | 60 mo | 1 other aneurysm |
| 16/M/47 | SAH HH I | P1–P2 | Saccular | 3 | Coil occlusion | GOS 5 | 6 mo | |
| 17/F/52 | SAH HH II | P1–P2 | Saccular | 35 | Coil occlusion (X2) | GOS 5 | 34 mo | Ipsilateral occipital AVM |
| 18/F/62 | SAH HH I | P1–P2 | Saccular | 6 | Coil occlusion | GOS 5 | 20 mo | 1 other aneurysm |
| 19/F/41 | SAH HHI | P1–P2 | Saccular | 4 | Coil occlusion | GOS 5 | 6 mo | |
| 20/M/32 | SAH HH III, hemianopsia, after rebleeding HH V | P2–P3 | Dissecting | 16 | Coil PVO | Death | ||
| 21/M/27 | SAH HH IV | P4 | Mycotic | 8 | Coil PVO | Death | AIDS, endocarditis | |
| 22/F/64 | SAH HH II, hemianopsia | P4 | Saccular | 2 | Coil PVO | GOS 4 (hemianopsia) | 6 mo | |
Note.—SAH indicates subarachnoid hemorrhage; GOS, Glasgow Outcome Score; HH, Hunt and Hess grade; CN III, occulomotor nerve; AVM, arteriovenous malformation; PVO, parent vessel occlusion.