February 2023: Management of Hydrocephalus (1.0 Stroke Education Credit)

EVD placement is a safe and effective procedure for the treatment of acute hydrocephalus.

Which of the following is a characteristic of acute hydrocephalus on imaging studies?

A 75-year-old man presents with a 3-day history of confusion, drowsiness, and urinary incontinence. He has also been experiencing double vision and difficulty walking. On physical examination, he is ataxic and has a decreased level of consciousness. Which of the following is the most likely diagnosis?