Tourette syndrome referred to as Tourette disorder in the recently updated Diagnostic and Statistical Manual of Mental Disorders (DSM–5), is a common neurodevelopmental disorder affecting up to 1% of the population. It is characterized by multiple motor

Definition of illness Tourette Syndrome (TS) is a childhood-onset chronic complex neuropsychiatric disorder characterized by multiple motor tics and at least one vocal tic persisting for more than one year (American Psychiatric Assocation, 2013; Mary

This is the ninth yearly article in the Tourette Syndrome Research Highlights series, summarizing selected research reports from 2022 relevant to Tourette syndrome. The authors briefly summarize reports they consider most important or interesting. Keywords: