Diagnosing Autism Spectrum Disorders E-Book

Donald P. Gallo

• Herausgeber: John Wiley & Sons
• Kategorie: Fachliteratur
• Sprache: Englisch

Seitenzahl: 391

Veröffentlichungsjahr: 2015

Beschreibung

Diagnosing Autism Spectrum Disorders

The past decade has seen a tremendous increase in the number of people being diagnosed with Autism Spectrum Disorders – and not just young children. Diagnosing Autism Spectrum Disorders: A Lifespan Perspective is the first volume of its kind to provide authoritative information for professionals on how to appropriately evaluate and diagnose these disorders in individuals of all ages.

Donald P. Gallo, a board-certified clinical psychologist, shares his professional insights and expertise garnered from more than 1,500 autism evaluations over the past ten years. The book includes in-depth interviewing strategies that focus on the three primary areas of impairment – socialization, communication, and behavior – to determine if an individual has an Autism Spectrum Disorder.

Differential diagnostic considerations are also addressed, and numerous case examples provide further clarity. Ways to present the assessment findings to parents and patients that will help them accept the diagnosis are also included. The information is targeted specifically for a wide range of practitioners, including child psychologists, child psychiatrists, speech pathologists, occupational therapists, paediatricians, paediatric neurologists, and students in those disciplines.

Authoritative and timely, Diagnosing Autism Spectrum Disorders: A Lifespan Perspective provides medical and mental health professionals everywhere with an invaluable resource for the proper diagnoses and assessment of an exceedingly complex disorder which affects people of all ages.

Leseprobe

Table of Contents

Cover

Title

Copyright

Dedication

Preface

Acknowledgments

About the Author

Chapter1: A Brief Look at the History of Autism

Chapter2: The Importance of the Autism Referral

Where Did the Referral for This Patient Come From?

Have They Been Evaluated Previously? If So, by Whom?

Have They Already Been Evaluated for Autism?

Who Is Attending the Evaluation?

Are the Parents, the Caregivers and/or the Patient Ready to Hear What You Have to Tell Them?

Chapter3: How to Conduct the Evaluation

Who Is Needed for the Evaluation?

What about Screening Teams?

What about Screening Tools?

More Comprehensive Assessment Devices

Can a Thorough Evaluation Be Conducted in the Office?

How Long Do You Need to Spend with the Patient and/or the Family to Conduct a Comprehensive Evaluation?

Chapter4: Information to Gather at the Outset of the Evaluation

The Parent’s Awareness of the Problem

What Has Been Done So Far?

Is There Any Relevant Pregnancy or Medical History?

Developmental Milestones

Chapter5: Diagnostic Criteria for the Autism Spectrum Disorders

Autistic Disorder

Asperger’s disorder

Pervasive Developmental Disorder Not Otherwise Specified or PDD-NOS (Including Atypical Autism)

Rett’s Disorder

Childhood Disintegrative Disorder

Chapter6: The Main Problem Areas of Autism: Social Impairment

Marked Impairment in the Use of Multiple Nonverbal Behaviors to Regulate Social Interaction

Failure to Develop Peer Relationships Appropriate to the Developmental Level

A Lack of Spontaneity in Seeking to Share Enjoyment, Interests, or Achievements with Other People

Lack of Social or Emotional Reciprocity

Chapter7: The Main Problem Areas of Autism: Language Impairment

Asperger’s versus Autism

Delay in, or Total Lack of, the Development of Spoken Language (Not Accompanied by An Attempt to Compensate through Alternative Modes of Communication Such As Gesture or Mime)

Marked Impairment in the Ability to Initiate or Sustain a Conversation Despite Adequate Speech

Stereotyped and Repetitive Use of Language or Idiosyncratic Language

“Flipping” Pronouns, or Pronomal Reversal

Echolalia

Repeating or Reciting Lines from Movies and Television Shows

Having a Very Literal and Concrete Use of Language

Having a Robotic or Monotone Voice

Becoming Stuck on Topics, Regardless of the Conversation Occurring around Them

Lack of Varied, Spontaneous Make-Believe Play or Social Imitative Play Appropriate to Developmental Level

Chapter8: The Main Problem Areas of Autism: Behavioral Concerns

Encompassing Preoccupations with One or More Stereotypical and Restricted Patterns of Interests That Is Abnormal either in Intensity or Focus

Apparently Inflexible Adherence to Specific, Nonfunctional Routines or Rituals

Stereotypical and Repetitive Motor Mannerisms

Persistent Preoccupation with Parts of Objects

Chapter9: Additional Questions to be Asked when Interviewing Teens

Social Difficulties

Language Difficulties

Behavioral Difficulties

Chapter10: Additional Questions to be Asked when Interviewing Adults

Socialization Difficulties

Language Difficulties

Behavioral Concerns

Chapter11: Other Important Factors to Take into Consideration

Physical Affection

Social Interactions in Infancy

Separation Anxiety

Overly Easy Baby

Wandering Away

Lack of Fear and Stranger Danger

Picky Eating

Sensory Integration Issues

Pain Tolerance

Imitating Others

Lining Up Toys

Visual Stims

Chapter12: Differential Diagnosis through the Lifespan

High-Functioning Autism

Asperger’s disorder

Autistic Disorder versus Asperger’s disorder

Autism versus Pervasive Developmental Disorder, Not Otherwise Specified (PDD-NOS)

ASDs and/or ADHD

ASDs versus Mental Retardation

Fragile X, Down’s Syndrome, and Other Chromosomal and Genetic Problems

Schizoid Personality Disorder versus Autism

Social Phobia versus ASD

Depression versus ASD

Expressive Language Delay versus ASD

Oppositional Defiant Disorder (ODD) versus ASD

Selective Mutism versus ASD

OCD versus ASD

Chapter13: Feedback for the Patient and Family/Parents

Providing Feedback

Assistance from the School

Appendix A: Sample Copy of My Questionnaire

AUTISM SPECTRUM DISORDERS DIAGNOSTIC INTERVIEW

Appendix B: Sample Copies of Reports

Report 1: David, Age 3

Consultation Report of the Department of Behavioral Medicine

Report 2: Ralph, Age 3

Consultation Report of the Department of Behavioral Medicine

Report 3: John, Age 17

Consultation Report of the Department of Behavioral Medicine

Report 4: Sam, Age 31

Consultation Report of the Department of Behavioral Medicine

References

Index

End User License Agreement

Guide

Cover

Table of Contents

Begin Reading

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Diagnosing Autism

Spectrum Disorders

A Lifespan Perspective

Donald P. Gallo

This edition first published 2010© 2010 Donald P. Gallo

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Library of Congress Cataloging-in-Publication Data

Gallo, Donald P. Diagnosing autism : a lifespan perspective / by Donald P. Gallo. p. cm. Includes bibliographical references and index. ISBN 978-0-470-74924-1 (cloth) - ISBN 978-0-470-74923-4 (pbk.) 1. Autism–Diagnosis. I. Title. [DNLM: 1. Autistic Disorder–diagnosis. WM 203.5 G172d 2009] RC553.A88.G35 2009616.85′882075–dc222009035846

A catalogue record for this book is available from the British Library.

1 2010

For my loving family. To Emily and Josh—I wish that all parents would be as blessed as I have been with such wonderful children. To Debbie—you are my everything.

Preface

In late 2000, I was hired by Kaiser-Permanente to be the psychologist for their Autism Spectrum Disorder Diagnostic Service in the San Fernando Valley of Los Angeles. This position came about because California’s Assembly Bill 88 requires insurance plans to provide coverage for the diagnosis and medically necessary treatment of nine severe mental illnesses, including autism and pervasive developmental disorder.

Between my position there and my private practice, I have conducted approximately 1,500 evaluations on a wide variety of individuals ranging in age from 12 months to 65 years. I typically conduct five to six evaluations a week. In the beginning, I was seeing mostly young children for autism evaluations after receiving referrals from their pediatricians. After a while, I began seeing patients in all age ranges, from 16 months to 55 years old.

At first, I relied rather heavily on the use of formal screening devices, such as the Childhood Autism Rating Scale (CARS) and the Gilliam Autism Rating Scale (GARS), in addition to the wisdom of a senior psychologist who had worked with Dr. Ivar Lovaas at University of California at Los Angeles decades earlier. Dr. Lovaas is one of the early pioneers of applied behavioral analysis, a way of modifying the behavior of children with autism.

As time progressed and I conducted more evaluations, attended more conferences, and read more books about autism, I increased my understanding of the vastness of the autism spectrum and the need to broaden my approach to more fully comprehend and appropriately diagnose these individuals. In addition, the early childhood rating scales did not translate easily for adults. As you could imagine, it would be more difficult for the mother of a 40-year-old man to recall early developmental milestones than the mother of a four-year-old.

In 2001, I created my own screening questionnaire, which is reproduced in Appendix A. This questionnaire is not any type of empirically validated instrument but more of the questions that encompass all aspects of the spectrum that I feel are necessary to make an appropriate diagnosis. By the time I felt comfortable in my ability to appropriately identify children on the spectrum, I was beginning to see a broader array of ages and was reading other professionals’ reports in which they and I appeared to have vastly different pictures of the same individual.

I was diagnosing children and teens as “being on the spectrum” after their parents reported a history consistent with the disorder, and my observations of the individual in my office were consistent with what the parents had told me. However, other professionals were coming up with alternative diagnoses. Children I diagnosed with autism were being diagnosed with ADHD, obsessive-compulsive disorder, and anxiety disorders, without autism being considered as the reason for the child’s problems.

In an effort to better understand the reasons for these various diagnoses, I placed a few phone calls to other experienced autism professionals throughout the Los Angeles area, whose opinion I respected. When I spoke with Dr. Laurie Stephens, the former director of the Help Group Center for Autism Spectrum Disorders and now the Director of Clinical Services for Education Spectrum in Alta Dena, California, she reported that she too was facing the same difficulties that I was, namely, that the combination of the broadness of the autism spectrum, the high number of children and teens being evaluated, and the lack of a commensurate number of professionals trained to diagnose autism created a great deal of missed or incorrect diagnoses.

This was the main reason why I felt the need to write this book. I consider myself quite lucky to have been able to learn how to identify symptoms of the autism spectrum in an environment including other trained professionals who have had significant experience in that area and were trained by leaders in the field. What about the other professionals who do not have that opportunity or who are not exposed to individuals on the spectrum in the numbers that I have seen because of working for such a large organization? Conducting evaluations with children and teens who may have autism on an occasional, monthly, or fortnightly basis is incredibly different than seeing a half-dozen children and teens for evaluations every week for the past 10 years.

This book is formatted to follow the chronology of an autism evaluation from start to finish. In Chapter 1, a very brief synopsis of the history of autism is presented. While that topic could fill an entire book on its own, only the information that provides the reader with background information about autism and helps them to answer the main question posed by this book is included; namely, does the person you are evaluating have an autism spectrum disorder?

In Chapters 2 and 3, information that is necessary for the professional to consider before even seeing the child is presented. Chapter 4 focuses on additional questions that need to be asked before autism is even considered. Chapter 5 lists the diagnostic criteria of the autism spectrum disorders, while Chapters 6–8delve into the specific areas of impairment that are necessary for a diagnosis of autism. Within each of those three chapters, information will be presented about several different ranges and the type of information that needs to be obtained before a diagnosis can be made or ruled out.

Chapter 9 consists of additional questions to ask when interviewing teens and their families, while Chapter 10 covers interviewing adults and the particular challenges inherent in doing so. Chapter 11 is a compilation of supplemental information that I have found to be extremely helpful in making a diagnosis but are not factors included in the DSM-IV-TR. Chapter 12 includes the numerous “rule-out diagnoses” that need to be considered before a diagnosis is finalized. The final chapter, Chapter 13, deals with the conclusion of the evaluation and ways to impart your findings to the patient and their parents or family. Copies of the questionnaire I created, as well as sample reports, are also included. Examples of evaluations I have conducted will also be presented throughout the book.

While this book is obviously not all that a professional would need to be qualified to conduct autism evaluations, it provides the reader with “real-world” experiences and examples that they would not receive, or potentially even think about, from learning about this disorder in a classroom.

Acknowledgments

I owe a great debt of gratitude to Kaiser-Permanente in general and Dr. Len Sushinsky in particular for having faith that a newly licensed psychologist can not only handle but also excel in the position that I was given. I would also like to thank Susan Bassett for her constant support and for being such a wonderful coworker. A special thanks to Dr. Jerrold Parrish for all of his editing assistance and brainstorming, not to mention all the wonderful coffee.

About the Author

Dr Donald P. Gallo was born and raised in Los Angeles, California. After graduating from California State University, Northridge with his bachelor’s degree in Psychology, Dr Gallo attended Teachers College, Columbia University in New York City, where he earned his first Master’s degree, in Developmental Psychology.

After leaving New York, Dr Gallo returned to California and attended the California School of Professional Psychology, where he earned his second Master’s degree, as well as his Ph.D. in Clinical Child Psychology. In 2003, Dr Gallo became board certified in Clinical Psychology by the American Board of Professional Psychology.

Dr Gallo works for Kaiser-Permanente in the San Fernando Valley of Los Angeles as the psychologist for their Autism Spectrum Disorders Diagnostic Service. He also maintains a private practice in Woodland Hills, California, with his wife, Deborah, who is also a child psychologist.

Dr Gallo can be contacted through his websites, www.donaldgallo.com and www.thedoctorsgallo.com