- Editorial
To Shunt or Not to Shunt Patients with Idiopathic Normal Pressure Hydrocephalus? A Reappraisal of an Old Question
- Juan Sahuquillo and
- Maria A. Poca
The possibility that the cerebral ventricles can dilate without any increase in the pressure of the cerebrospinal fluid (CSF) was recognized in 1935 by Penfield who reported a patient in whom “…the cerebrospinal fluid spaces are closed a...

