Journal of Autism and Developmental Disorders

, Volume 35, Issue 4, pp 525–534

Brief Report: Pervasive Developmental Disorder Can Evolve into ADHD: Case Illustrations

Authors

    • Department of PsychologyUniversity of Connecticut
  • Pamela Dixon
    • Department of PsychologyUniversity of Connecticut
  • Jennifer Paul
    • Department of PsychologyUniversity of Connecticut
  • Harriet Levin
    • REACH Early Intervention Center
Article

DOI: 10.1007/s10803-005-5066-3

Cite this article as:
Fein, D., Dixon, P., Paul, J. et al. J Autism Dev Disord (2005) 35: 525. doi:10.1007/s10803-005-5066-3

Abstract

Despite prominent attentional symptoms in Pervasive Developmental Disorders (PDD) the relationship between PDD and Attention Deficit Hyperactivity Disorder (ADHD) has received little direct examination. In addition, outcome studies of children with PDD often focus on language, educational placement, or adaptive skills, but seldom on loss of the PDD diagnosis or change to another clinical syndrome. We present three cases in detail, and tabular data on eight more, that illustrate a clinical presentation in which prototypical cases of PDD evolve into clear-cut cases of ADHD from early to middle childhood.

Keywords

ADHDautismloss of the PDD diagnosisoutcomePDD

Copyright information

© Springer Science+Business Media, Inc. 2005