Paroxysmal Choreoathetosis Information Page

Paroxysmal Choreoathetosis Information Page


What research is being done?

NINDS supports and conducts research on movement disorders such as paroxysmal choreoathetosis. Much of this research is aimed at finding ways to prevent and treat these disorders.

Information from the National Library of Medicine’s MedlinePlus
Facial Injuries and Disorders

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What research is being done?

NINDS supports and conducts research on movement disorders such as paroxysmal choreoathetosis. Much of this research is aimed at finding ways to prevent and treat these disorders.

Information from the National Library of Medicine’s MedlinePlus
Facial Injuries and Disorders

NINDS supports and conducts research on movement disorders such as paroxysmal choreoathetosis. Much of this research is aimed at finding ways to prevent and treat these disorders.

Information from the National Library of Medicine’s MedlinePlus
Facial Injuries and Disorders

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Definition
Definition
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Prognosis
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Definition
Definition

Paroxysmal choreoathetosis is a movement disorder characterized by episodes or attacks of involuntary movements of the limbs, trunk, and facial muscles. The disorder may occur in several members of a family, or in only a single family member. Prior to an attack some individuals experience tightening of muscles or other physical symptoms. Involuntary movements precipitate some attacks, and other attacks occur when the individual has consumed alcohol or caffeine, or is tired or stressed. Attacks can last from 10 seconds to over an hour. Some individuals have lingering muscle tightness after an attack. Paroxysmal choreoathetosis frequently begins in early adolescence. A gene associated with the disorder has been discovered. The same gene is also associated with epilepsy.

 

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Definition

Paroxysmal choreoathetosis is a movement disorder characterized by episodes or attacks of involuntary movements of the limbs, trunk, and facial muscles. The disorder may occur in several members of a family, or in only a single family member. Prior to an attack some individuals experience tightening of muscles or other physical symptoms. Involuntary movements precipitate some attacks, and other attacks occur when the individual has consumed alcohol or caffeine, or is tired or stressed. Attacks can last from 10 seconds to over an hour. Some individuals have lingering muscle tightness after an attack. Paroxysmal choreoathetosis frequently begins in early adolescence. A gene associated with the disorder has been discovered. The same gene is also associated with epilepsy.

 

Treatment
Treatment

Drug therapy, particularly carbamazepine, has been very successful in reducing or eliminating attacks of paroxysmal choreoathetosis. While carbamazepine is not effective in every case, other drugs have been substituted with good effect.

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Treatment

Drug therapy, particularly carbamazepine, has been very successful in reducing or eliminating attacks of paroxysmal choreoathetosis. While carbamazepine is not effective in every case, other drugs have been substituted with good effect.

Definition
Definition

Paroxysmal choreoathetosis is a movement disorder characterized by episodes or attacks of involuntary movements of the limbs, trunk, and facial muscles. The disorder may occur in several members of a family, or in only a single family member. Prior to an attack some individuals experience tightening of muscles or other physical symptoms. Involuntary movements precipitate some attacks, and other attacks occur when the individual has consumed alcohol or caffeine, or is tired or stressed. Attacks can last from 10 seconds to over an hour. Some individuals have lingering muscle tightness after an attack. Paroxysmal choreoathetosis frequently begins in early adolescence. A gene associated with the disorder has been discovered. The same gene is also associated with epilepsy.

 

Treatment
Treatment

Drug therapy, particularly carbamazepine, has been very successful in reducing or eliminating attacks of paroxysmal choreoathetosis. While carbamazepine is not effective in every case, other drugs have been substituted with good effect.

Prognosis
Prognosis

Generally, paroxysmal choreoathetosis lessens with age, and many adults have a complete remission. Because drug therapy is so effective, the prognosis for the disorder is good.

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Generally, paroxysmal choreoathetosis lessens with age, and many adults have a complete remission. Because drug therapy is so effective, the prognosis for the disorder is good.

Prognosis
Prognosis

Generally, paroxysmal choreoathetosis lessens with age, and many adults have a complete remission. Because drug therapy is so effective, the prognosis for the disorder is good.

Definition

Paroxysmal choreoathetosis is a movement disorder characterized by episodes or attacks of involuntary movements of the limbs, trunk, and facial muscles. The disorder may occur in several members of a family, or in only a single family member. Prior to an attack some individuals experience tightening of muscles or other physical symptoms. Involuntary movements precipitate some attacks, and other attacks occur when the individual has consumed alcohol or caffeine, or is tired or stressed. Attacks can last from 10 seconds to over an hour. Some individuals have lingering muscle tightness after an attack. Paroxysmal choreoathetosis frequently begins in early adolescence. A gene associated with the disorder has been discovered. The same gene is also associated with epilepsy.

 

Treatment

Drug therapy, particularly carbamazepine, has been very successful in reducing or eliminating attacks of paroxysmal choreoathetosis. While carbamazepine is not effective in every case, other drugs have been substituted with good effect.

Prognosis

Generally, paroxysmal choreoathetosis lessens with age, and many adults have a complete remission. Because drug therapy is so effective, the prognosis for the disorder is good.

What research is being done?

NINDS supports and conducts research on movement disorders such as paroxysmal choreoathetosis. Much of this research is aimed at finding ways to prevent and treat these disorders.

Information from the National Library of Medicine’s MedlinePlus
Facial Injuries and Disorders

Patient Organizations
Dystonia Medical Research Foundation
1 East Wacker Drive
1730
Chicago
IL
Chicago, IL 60601-1905
Tel: 312-755-0198
Patient Organizations