13/01/2024
Sydenham chorea. https://youtu.be/P4gygmbKvVE
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is a rare neurological disorder characterized by sudden onset chorea, usually in childhood. Chorea is defined as random-appearing, continuous (while awake), involuntary movements which can affect the entire body. This often includes the face and tongue..
Symptoms.
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Sydenham chorea mainly involves jerky, uncontrollable and purposeless movements of the hands, arms, shoulder, face, legs, and trunk. These movements look like twitches, and disappear during sleep. Other symptoms may include: Changes in handwriting.
Causes.
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Sydenham chorea mainly involves jerky, uncontrollable and purposeless movements of the hands, arms, shoulder, face, legs, and trunk. These movements look like twitches, and disappear during sleep. Other symptoms may include: Changes in handwriting
Genetic causes: Benign hereditary chorea starts in childhood and is a non-progressive chorea. Inheritance is usually autosomal dominant, although rare cases of autosomal-recessive and X-linked inheritance have been reported.
Treatment.
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Suggested treatments of chorea in SC include prophylactic penicillin, symptomatic (antipsychotic and anticonvulsant) medications, and immunomodulatory therapy (steroids, intravenous immunoglobulin (IVIG), and plasma exchange).
Because Sydenham chorea is a complication of rheumatic fever, some individuals will have additional symptoms of joint arthritis or arthralgia, inflammation of the heart valves causing permanent damage to the valves, and ongoing fever. Sydenham chorea symptoms usually resolve within three weeks to six months.
Sydenham's chorea is treatable and curable. The prognosis for individuals with chorea varies depending on the type of chorea and the associated disease. Huntington's disease is a progressive, and ultimately, fatal disease. Sydenham's chorea is treatable and curable.
