Aqueduct stenosis and third ventriculostomy

Case contributed by Frank Gaillard
Diagnosis certain

Presentation

Previous intervention. Followup study.

Patient Data

Age: 65 years
Gender: Female

Third ventriculostomy is present with obvious flow seen both on conventional images and more importantly CSF flow studies. 

Ventricular size is slightly enlarged. Relatively distended aqueduct with web-occlusion distally is present with no flow seen through it. 

Stable scattered bilateral foci of FLAIR abnormalities. Right frontal endoscopic tract and the relevant changes.No further abnormalities or significant change.

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