Coiling of saccular basilar trunk aneurysms.

摘要

We reviewed the selective endosaccular coiling of eight consecutive patients with saccular basilar trunk aneurysms, seven after subarachnoid haemorrhage (SAH). All aneurysms could be coiled in a mean procedure time of 61 min. There were no procedure-related complications, but one patient died of vasospasm following the SAH. The remaining seven had a good outcome, and five of seven aneurysms were completely occluded with a stable result on follow-up angiography. Compaction of the coils occurred in one very large aneurysm necessitating additional coiling. One patient with a giant, partially thrombosed aneurysm was coiled four times in a 3-year period to obtain a satisfactory anatomical result.