Brain and nerve healthDetected by MRI
Enlarged fluid space behind the cerebellum (mega cisterna magna)
An enlarged fluid space behind the cerebellum with intact brain structures, usually a harmless anatomical variant. MRI confirms it as benign and rules out cysts that cause pressure.
Screened for in
AdvancedCore / Full-body MRIPro
Early detection matters
Our comprehensive check-up screens for enlarged fluid space behind the cerebellum (mega cisterna magna) and hundreds of other conditions.