Cerebellum Anatomy

The cerebellum is the area at the back and bottom of the brain behind the brainstem. The cerebellum is vital for coordinating movement.

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Everything you need to know about the cerebellum anatomy.

Cerebellum anatomy. The metencephalon is the upper part of the rhombencephalon or hindbrain. In contrast the optic nerve is composed of a mere one million fibers. Anatomists classify the cerebellum as part of the metencephalon which also includes the pons and all its connections with other parts of the brain travel through the pons.

The cerebellum receives nearly 200 million input fibers. Like the cerebral cortex the cerebellum is comprised of white matter and a thin outer layer of densely folded gray matter. As a result of the close relationship between the cerebellum and movement.

Like the cerebral cortex the cerebellum is divided into two hemispheres. Anterior inferior cerebellar artery aica. Anatomy of the brain.

The cerebellum receives its blood supply from three paired arteries. Posterior inferior cerebellar artery pica. The cerebellum little brain overlies the posterior aspect of the pons and medulla oblongata and fills the greater part of the posterior fossa of the skull.

The folded outer layer of the cerebellum cerebellar cortex has smaller and more compact folds than those of the cerebral cortex. The unusual surface appearance of the cerebellum conceals the fact that the bulk of the structure is made up of a very tightly folded layer of gray matter the cerebellar cortex. This distinctive part of the brain is derived from the rhombic lips thickenings along the margins of the.

Superior cerebellar artery sca.

Anatomy Of The Cerebellum Wikipedia