Chronic tic disorder

ICD-10 Code F95.1

Chronic tic disorder

Definition

A neurological disorder presenting in childhood that is characterized by either motor or phonic tics, but not both, that occur daily or nearly daily for at least a year and are not attributed to an identifiable cause.

Also known as chronic motor or vocal tic disorder, tic disorder, chronic — per MONDO

Also identified as

Affected Organs

Organ Involvement Source
Central nervous system Disease Has Associated Anatomic Site NCIT · CC BY 4.0
Central nervous system Disease Has Primary Anatomic Site NCIT · CC BY 4.0
Nervous system Disease Has Associated Anatomic Site NCIT · CC BY 4.0
Nervous system Disease Has Primary Anatomic Site NCIT · CC BY 4.0