Cerebellum Anatomy

The cerebellum receives its blood supply from three paired arteries. Like the cerebral cortex the cerebellum is comprised of white matter and a thin outer layer of densely folded gray matter.

Cerebellum Anatomy And Physiology

This distinctive part of the brain is derived from the rhombic lips thickenings along the margins of the.

Cerebellum anatomy. The cerebellum is the area at the back and bottom of the brain behind the brainstem. The folded outer layer of the cerebellum cerebellar cortex has smaller and more compact folds than those of the cerebral cortex. 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 metencephalon is the upper part of the rhombencephalon or hindbrain. The cerebellum is vital for coordinating movement. Superior cerebellar artery sca.

In contrast the optic nerve is composed of a mere one million fibers. Anterior inferior cerebellar artery aica. Anatomy of the brain.

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. Posterior inferior cerebellar artery pica. Everything you need to know about the cerebellum anatomy.

Like the cerebral cortex the cerebellum is divided into two hemispheres. 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. As a result of the close relationship between the cerebellum and movement.

The cerebellum receives nearly 200 million input fibers.

Cerebellum Radiology Key