ICD-11 classes
08 Diseases of the nervous system
Movement disorders
8A05 — Tic disorders
ICD-11 8A05 — Tic disorders
Disorders characterized by brief, sudden, repetitive movements (motor tics) or utterances (phonic or vocal tics) that are temporarily suppressible and are usually preceded by a strong urge to perform the tic. The most common cause of childhood-onset tics is Tourette Syndrome.
The diagnosis includes nothing.
The diagnosis excludes nothing.
Diagnosis with code 8A05 contains 4 clarifying diagnoses:
- 8A05.0 — Primary tics or tic disorders
It contains 6 clarifying diagnoses. - 8A05.1 — Secondary tics
It contains 4 clarifying diagnoses. - 8A05.Y — Other specified tic disorders
- 8A05.Z — Tic disorders, unspecified