Tourette Syndrome — RACP Paediatrics MCQ

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ModerateNeurology & DevelopmentTourette SyndromeRACP Paediatrics

An 8-year-old has motor and vocal tics for 18 months. What DSM-5 criterion for Tourette syndrome?

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Correct answer: A — Both motor and vocal tics >1 year, onset before 18

DSM-5: multiple motor + ≥1 vocal tics >1 year, onset <18 years. Coprolalia is NOT required.

Reference: RACP – 2024 – Paediatric Curriculum: Tic Disorders