The following report from the MHC-database is based on the latest version of the Mun-H-Center Observation Chart that has been in use since 2008. Please note, that this report exclude children younger than 3 years.
Reports based on the original forms (1996-2008) are presented at the bottom of this page - below the description of the diagnosis
Estimated occurrence
4:5 000 – 10 000 inhabitants
Etiology
Not completely known. Genetic predisposition but also other factors that may have an effect on the development of the brain during fetal life is thought to cause the symptoms included in Tourette syndrome (TS).
General symptoms
TS is characterized by physical and vocal tics. Other problems that may appear in TS include hyperactivity, concentration difficulties, poor motor skills, compulsive behaviour and problems associated with empathy. There is sometimes overlap between TS and other diagnoses such as ADHD (Attention Deficit Hyperactivity Disorder) and OCD (Obsessive Compulsive Disorder). As a rule, the symptoms present before the age of 18.
Orofacial/odontological symptoms
There is no specific odontological problem complex. Oral motor difficulties including chewing problems, speech difficulties and drooling may occur. Tooth grinding is relatively common.
Orofacial/odontological treatment
- Speech difficulties and oral motor problems are treated by a speech therapist.
- Tooth grinding should be followed up and, when necessary, treated with a splint.
Sources
The MHC database – The Mun-H-Center database on oral health and orofacial function in rare diseases.
The newsletter of the Ågrenska Center.
