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Neurology, Infectious disease. Post-viral cerebellar ataxia also known as acute cerebellitis and acute cerebellar ataxia ( ACA) is a disease characterized by the sudden onset of ataxia following a viral infection. [ 1] The disease affects the function or structure of the cerebellum region in the brain.
Nystagmus. Nystagmus is a condition of involuntary (or voluntary, in some cases) [1] eye movement. [2] People can be born with it but more commonly acquire it in infancy or later in life. In many cases it may result in reduced or limited vision. [3] In normal eyesight, while the head rotates about an axis, distant visual images are sustained by ...
Frequency. 1 in 50,000 (United States) Friedreich's ataxia ( FRDA or FA) is an autosomal-recessive genetic disease that causes difficulty walking, a loss of coordination in the arms and legs, and impaired speech that worsens over time. Symptoms generally start between 5 and 20 years of age.
Chédiak–Higashi syndrome. Chédiak–Higashi syndrome[ 1] ( CHS) is a rare autosomal recessive disorder that arises from a mutation of a lysosomal trafficking regulator protein, [ 2] which leads to a decrease in phagocytosis. The decrease in phagocytosis results in recurrent pyogenic infections, albinism, and peripheral neuropathy .
Canine degenerative myelopathy, also known as chronic degenerative radiculomyelopathy, is an incurable, progressive disease of the canine spinal cord that is similar in many ways to amyotrophic lateral sclerosis (ALS). Onset is typically after the age of 7 years and it is seen most frequently in the German shepherd dog, Pembroke Welsh corgi ...
They have relaxed body language. “Happy dogs should have very loose body language,” Anderson said. “They shouldn’t have any tension. Their ears shouldn’t be pulled back. You shouldn’t ...
Pelizaeus – Merzbacher disease is an X-linked neurological disorder that damages oligodendrocytes in the central nervous system. It is caused by mutations in proteolipid protein 1 ( PLP1 ), a major myelin protein. It is characterized by a decrease in the amount of insulating myelin surrounding the nerves (hypomyelination) and belongs to a ...
Spinocerebellar ataxia ( SCA) is a progressive, degenerative, [ 1] genetic disease with multiple types, each of which could be considered a neurological condition in its own right. An estimated 150,000 people in the United States have a diagnosis of spinocerebellar ataxia at any given time. SCA is hereditary, progressive, degenerative, and ...