Clinical question to be answered: Hydrocephalus. Signs and symptoms: Mental confusion. No definitive appreciable interval change since prior exam. Limited view of cortical sulci remain similar to what was noted on the prior study. Minimal residual blood within the subarachnoid space in high convexity remains stable. No change in the size of ventricular system. No definitive evidence of new bleed, new area of ischemic change or hydrocephalus. Follow-up with an MRI is recommended if patient's clinical symptoms do not improve.
Stable exam.