Status post right craniotomy and right PCOM aneurysm clipping. Removal of the right frontal EVD. Mild dilation of the temporal horns suggestive of early/developing hydrocephalus.
Moderately severe vasospasm is seen in basilar artery, bilateral VA, ACA, MCA, PCA and ICA cavernous and communicating segments. PCOM aneurysm clip is unchanged in position, no discrete evidence of aneurysm recurrence.