This site is intended for healthcare professionals

Sign in
Go to /sign-in page

You can view 5 more pages before signing in

Diagnosis and differential

Last reviewed dd mmm yyyy. Last edited dd mmm yyyy

Authoring team

differential diagnosis

  • myoclonic jerks
  • mannerisms
  • stereotypies (especially in the context of autistic spectrum disorders) (1)

diagnosis

Tourette's syndrome (TS) is often an under diagnosed condition which can result serious distress and compromise health related quality of life (1,2).

Diagnosis of TS is made clinically

  • patients tend to suppress tics inside the physicians room , hence the best time to look for tics is when the patient is walking into or out of the examination room
  • current diagnostic criteria for Tourette's syndrome includes
    • at least two motor and one vocal tic (not necessarily concurrently)
    • presence of tics for at least 12 months
    • onset before age 18 years
    • tics not caused by the physiological effects of substances (such as stimulants) or other medical conditions (such as Huntington's disease)

Reference:

Create an account to add page annotations

Create a free account

Annotations allow you to add information to this page that would be handy to have on hand during a consultation. E.g. a website or number. This information will always show when you visit this page.

The content herein is provided for informational purposes and does not replace the need to apply professional clinical judgement when diagnosing or treating any medical condition. A licensed medical practitioner should be consulted for diagnosis and treatment of any and all medical conditions.

Connect

Copyright 2024 Oxbridge Solutions Limited, a subsidiary of OmniaMed Communications Limited. All rights reserved. Any distribution or duplication of the information contained herein is strictly prohibited. Oxbridge Solutions receives funding from advertising but maintains editorial independence.