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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.
Vestibulocerebellar syndrome. Vestibulocerebellar syndrome, also known as vestibulocerebellar ataxia, is a progressive neurological disorder that causes a variety of medical problems. Initially symptoms present as periodic attacks of abnormal eye movements but may intensify to longer-lasting motor incapacity. The disorder has been localized to ...
Some patients report bladder and bowel symptoms. [4] Advanced stages of disease are associated with supraventricular tachyarrhythmias, most commonly atrial fibrillation. [1] Other later stage symptoms can include, cerebellar effects such as nystagmus, fast saccadic eye movements, dysmetria and loss of coordination (truncal ataxia, and stomping ...
Parinaud's syndrome is a constellation of neurological signs indicating injury to the dorsal midbrain. More specifically, compression of the vertical gaze center at the rostral interstitial nucleus of medial longitudinal fasciculus (riMLF). It is a group of abnormalities of eye movement and pupil dysfunction and is named for Henri Parinaud [ 6 ...
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 ...
Cerebellum (labeled bottom right) of the human brain. It is located above the brain stem, posterior to the brain. 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 ...
Other symptoms of tetanus may include fever, sweating, headache, trouble swallowing, high blood pressure, and a fast heart rate. Onset of symptoms is typically 3 to 21 days following infection. Recovery may take months; about 10% of cases prove to be fatal. [1] C. tetani is commonly found in soil, saliva, dust, and manure. The bacteria ...
Shutterstock. A new study found that attachment to a pet is linked to lower levels of anxiety, but one pet tends to help just a little more than the others. The study was published in JAMA Network ...