Brain, Meninges & CSF Anatomy
Cerebellum
The cerebellum is the part of the brain at the back and bottom that coordinates movement and balance.
In short: Cerebellum
- It can be involved in some posterior encephaloceles.
- It sits in the infratentorial (posterior fossa) region.
- It is involved in Chiari III malformation with a posterior encephalocele.
- It is important for coordination and balance.
What it is
It is the back-lower brain region that coordinates movement and balance. It sits in the posterior fossa, below the tentorium (the infratentorial compartment).
Understanding Cerebellum
Posterior encephaloceles may involve the cerebellum, which is relevant to surgical planning and to associated conditions like Chiari III malformation — in which cerebellar tissue can extend into a low encephalocele. Because the cerebellum governs coordination and balance, its involvement is carefully assessed in posterior encephaloceles.
Why it matters
Understanding the cerebellum helps families see why posterior encephaloceles are examined for involvement of this movement-and-balance center, and why Chiari III malformation is a specific concern.
Common questions
What does the cerebellum do?
Coordinates movement and balance.
Can it be involved in encephalocele?
Yes, in some posterior types.
What condition involves it with an encephalocele?
Chiari III malformation.
Bottom line
The cerebellum coordinates movement and can be involved in posterior encephaloceles.
Browse all 265 Encephalocele definitions
Read the Encephalocele patient guides
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