Asperger syndrome and high functioning autism: research concerns and emerging foci

Abstract
Purpose of review This review focuses on papers that pertain to recent work on Asperger syndrome or high functioning autism. We noted areas in which there was a preponderance of research published over the last year, including: social communication, sensory characteristics, eye gaze, neurocognitive aspects, comorbidity, and treatment and intervention studies. Recent findings Children, adolescents, and even adults with Asperger syndrome/high functioning autism appear to be deficient in social skills that involve self-referencing, empathy, determination of emotions in others or inferring the thoughts of others. Some neurocognitive studies suggest that Asperger syndrome and high functioning autism are distinct disorders. A variety of social-behavioral interventions appeared in the literature, with generally positive outcomes. Comorbidity of Asperger syndrome and other psychiatric conditions (e.g. attention-deficit hyperactivity disorder or depression) continues to be identified. Summary Studies focusing on descriptions and specific sequelae of social deficits in Asperger syndrome/high functioning autism dominated the literature of the past year. With the decoding of the human genome it is also likely that the search for genetic pathways to Asperger syndrome/high functioning autism will continue. Finally, based on the almost total lack of information in this area, there is a clear need to develop better understanding of the experience of families raising children with high functioning autism or Asperger syndrome.

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