Table 2.
Summary of the reported 11 cases of basilar tip aneurysms associated with MMD.
| Cases | Symptoms | Hunt-Hess | Treatment | Outcome | |
|---|---|---|---|---|---|
| Jeon et al. (2014) 29 | 2 | Unruptured aneurysm (1) | — | Y-stent coiling | Thromboembolic infarction due to acute in-stent thrombosis; postoperative Infarction in the midbrain |
| Subarachnoid hemorrhage (1) | — | Y-stent coiling | Good | ||
| Yu et al. (2010) 12 | 1 | Subarachnoid hemorrhage | 3 | Endovascular coil embolization | Good |
| Arita et al. (2003) 30 | 5 | Subarachnoid hemorrhage (3); cerebral hemorrhage (1); asymptomatic (1) | — | Endovascular coil embolization; 3 cases with balloon-assisted techniques | One case with transient intraoperative mydriasis; 1 case with transient oculomotor paresis; 3 cases with good outcome. |
| Kagawa et al. (2001) 28 | 1 | Ischemic attacks with left hemiparesis | — | Balloon-assisted techniques | No new symptoms |
| Irie et al. (2000) 27 | 1 | Subarachnoid hemorrhage | 3 | Balloon-assisted techniques | Good |
| Bhattacharjee et al. (1999) 31 | 1 | Subarachnoid hemorrhage | 2 | Direct clipping | Brain death |