Search results
Results from the WOW.Com Content Network
The cerebellar vermis (from Latin vermis, "worm") is located in the medial, cortico-nuclear zone of the cerebellum, which is in the posterior fossa of the cranium. The primary fissure in the vermis curves ventrolaterally to the superior surface of the cerebellum , dividing it into anterior and posterior lobes .
Cerebellar degeneration is a condition in which cerebellar cells, otherwise known as neurons, become damaged and progressively weaken in the cerebellum. [1] There are two types of cerebellar degeneration; paraneoplastic cerebellar degeneration , and alcoholic or nutritional cerebellar degeneration. [ 2 ]
The causes of CCAS lead to variations in symptoms, but a common core of symptoms can be seen regardless of etiology. Causes of CCAS include cerebellar agenesis, dysplasia and hypoplasia, cerebellar stroke, tumor, cerebellitis, trauma, and neurodegenerative diseases (such as progressive supranuclear palsy and multiple system atrophy).
Spinal muscular atrophy with pontocerebellar hypoplasia (SMA-PCH) PCH1B 614678: EXOSC3: 9p13.2 Cerebellar and spinal motor neuron degeneration beginning at birth and resulting in decreased body tone, respiratory insufficiency, muscle atrophy, progressive microcephaly and global developmental delay [6] PCH2A 277470: TSEN54: 17q25.1
Cerebral atrophy is a common feature of many of the diseases that affect the brain. [1] Atrophy of any tissue means a decrement in the size of the cell, which can be due to progressive loss of cytoplasmic proteins. In brain tissue, atrophy describes a loss of neurons and the connections between them.
Marinesco–Sjögren-like syndrome is a very rare genetic disorder which is characterized by symptoms similar to those shown by people with Marinesco–Sjögren syndrome, the symptoms (of this variant of MSS) being infantile hypotonia, ataxia, cataracts, intellectual disabilities, cerebellar atrophy, myopathic alterations, vascular degeneration ...
Research is still needed in the area of cerebellar stroke management; however, several factors may lead to poor outcomes in individuals who have a cerebellar stroke. These factors include: Declining levels of consciousness; New signs of brainstem involvement; Progressing Hydrocephalus; Stroke to the midline of the cerebellum (a.k.a. the vermis) [4]
COACH syndrome, also known as Joubert syndrome with hepatic defect, [4] is a rare autosomal recessive genetic disease.The name is an acronym of the defining signs: cerebellar vermis aplasia, oligophrenia, congenital ataxia, coloboma and hepatic fibrosis.