Object. Internal carotid artery (ICA) blood blister-like aneurysms (BBAs)
have fragile aneurysm walls, poorly defined necks and located at the
supraclinoid ICA with remarkable tendency of preoperative
rebleedingThis time we have introduced some new highlights for our
Brain Disorders Congress.
premature rupture during surgery and enlargement of aneurysmal dome
in the acute stage, so surgical treatment is extremely challenging. The
authors describe the clinical course of patients with subarachnoid
hemorrhage (SAH) caused by ruptured BBAs and emphasize the
usefulness of parent artery occlusion (PAO) with or without extracranialintracranial
(EC-IC) bypass in the acute SAH period.
