cerebellar hemisphere

"This lucency here in the right cerebellar hemisphere is abnormal.

This region comprises the vermis and intermediate parts of the cerebellar hemispheres.

In some ways it more resembles a fern and is present in both cerebellar hemispheres.

The right cerebral hemisphere is typically larger than the left, whereas the cerebellar hemispheres are typically of more similar size.

It partially separates the cerebellar hemispheres.

The eight cerebellar nuclei, located within the deep white matter of each cerebellar hemisphere, are grouped into pairs.

Removal of one cerebellar hemisphere is followed by atrophy of the opposite olivary nucleus.

There is a near total loss of Purkinje fibers in the cerebellar hemisphere and an undetectable dentate nucleus.

Additionally, ischemic effects on the brain stem and cerebellar hemispheres as well as symptoms related to hydrocephalus are common.

Each cerebellar hemisphere is connected to the brain stem by three peduncles (peh-dung'kulz; "little feet" L) made up of nerve fibers.

The latter two can be further divided in a midline cerebellar vermis and lateral cerebellar hemispheres.

Like the cerebrum, the cerebellum is divided into two portions by a longitudinal fissure, these portions being the cerebellar hemispheres.

The tumors are usually found on the left cerebellar hemisphere, and consist of abnormal hypertrophic ganglion cells that are somewhat similar to Purkinje cells.

Falx cerebelli, vertical infolding; lies inferior to the tentorium cerebelli, separating the cerebellar hemispheres.

In Lhermitte-Duclos disease, the cerebellar cortex loses its normal architecture, and forms a hamartoma in the cerebellar hemispheres.

Finally, they terminate by synapsing in the cerebellar cortex, including the cortex of the vermis, paramedian lobule, and the cerebellar hemispheres.

A key feature of this syndrome is the partial or even complete absence of the part of the brain located between the two cerebellar hemispheres (cerebellar vermis).

The dentate nucleus is located within the deep white matter of each cerebellar hemisphere, and it is the largest single structure linking the cerebellum to the rest of the brain.

The cerebellum develops in a rostro-caudal manner, with rostral regions in the midline giving rise to the vermis, and caudal regions developing into the cerebellar hemispheres.

In 1891 he described a condition in which the inferior poles of the cerebellar hemispheres and the medulla oblongata extend through the foramen magnum into the spinal canal.

Rhombencephalosynapsis is a rare anomaly characterized by the absence or severe dysgenesis of the cerebellar vermis with fusion of the cerebellar hemispheres, peduncles, and dentate nuclei.

An MRI of the brain with gadolinium contrast identified patchy and irregular signal enhancement in the gray matter of the occipital poles, frontoparietal regions, and cerebellar hemispheres.

Brain-tissue specific microarray data shows that SOGA2 has high expression throughout the posterior lobe of the cerebellar hemispheres and posterial lobe of the vermis in the mouse brain.

Dysdiadochokinesia is a feature of cerebellar ataxia and may be the result of lesions to either the cerebellar hemispheres or the frontal lobe (of the cerebrum), it can also be a combination of both.

The authors hypothesized that deficits in affect are linked to damage of the vermis and fastigial nuclei, whereas deficits in cognition are linked to damage of the vermis and cerebellar hemispheres.