Skip to content

Differential diagnosis

Distinguishing from other explanations: it is checked whether features that could fit autism are better explained by another disorder. To be distinguished from this are accompanying conditions that exist in addition.

Many features associated with autism also occur in other mental disorders and developmental disorders or are variants of child development. Assessment therefore includes differential diagnostic distinction: it is checked whether the features are better explained by another disorder. [1]

To be distinguished from this are accompanying conditions that exist in addition to autism. Separating the two is regarded as a major challenge in the diagnostic process, for example in intellectual disability, language development delay and attention disorders. [1]

Sources and literature

  1. Höhne E, Kamp-Becker I (Klinik für KJP, Universitätsklinikum Marburg): Diagnostik der Autismus-Spektrum-Störung. Pädiatrie (Rosenfluh) 2024;(4+5):27–32. https://rosenfluh.ch/media/paediatrie/2024/04-05/Diagnostik-der-Autismus-Spektrum-Stoerung.pdf

In detail: Differentiation: which diagnoses can look similar to autism?

Articles on this term

Related terms

  • Co-occurring condition

    Co-occurring conditions in autism: further conditions besides autism, such as ADHD, anxiety, depression or epilepsy. Definition and context.

  • ADOS-2

    ADOS-2: the Autism Diagnostic Observation Schedule. What the procedure is, how it works together with the ADI-R and what it does not do.

To “Autism from A to Z”

Found a mistake?

If something is factually wrong, out of date or unclear, let us know. You do not have to give any personal details.

Write a noteClose note

What is wrong? A source helps us check it. At least 10 characters.

Only for follow-up questions about this note. Deleted as soon as it has been dealt with. More in the privacy policy (German).

Built independently

Autismus Wissen is being built and developed independently. If you would like to support the project, you can make a voluntary contribution. Your support has no influence on our editorial content or expert assessments.

Support Autismus Wissen