Autism and Asperger syndrome: coexistence with other clinical disorders
Authors: Gillberg and, C.; Billstedt, E.
Source: Acta Psychiatrica Scandinavica, Volume 102, Number 5, November 2000 , pp. 321-330(10)
Abstract:Objective: To provide a clinically useful analysis of the extent to which autism and Asperger syndrome coexist with other disorders.
Method: Selective review of the literature detailing data pertaining to symptoms and disorders sometimes encountered in connection with autism or Asperger syndrome.
Results: A large number of medical conditions, psychiatric disorders and behavioural and motor dyscontrol symptoms are associated with autism and Asperger syndrome.
Conclusion: Comorbidity is to be expected in autism spectrum disorders — directly or indirectly. Comorbid conditions may be markers for underlying pathophysiology and suggest a more varied treatment approach. There is a great need for in‐depth research into this area, meaning that the exclusion criteria of current diagnostic manuals, i.e. those that rule out a diagnosis of autism in some disorders, and a diagnosis of certain other disorders in autism may have to be revised.
Document Type: Review Article
Publication date: November 1, 2000