The Oxford Handbook of Obsessive-Compulsive and Related Disorders

Description:

With the publication of the Diagnostic and Statistical Manual of Mental Disorders, 5th Edition (DSM-5), much has changed about the conceptualization of obsessive-compulsive disorder and its associated spectrum conditions. Breaking free from the previous category of anxiety disorders, a new diagnostic category of "obsessive-compulsive and related disorders" (ORCDs) has emerged. This new categorization has provided an opportunity to enhance our understanding of these unique disorders and to address new research questions.The second edition of The Oxford Handbook of Obsessive-Compulsive and Related Disorders presents the latest information, from leaders in the field about the epidemiology, phenomenology, assessment, and treatment of ORCDs. The volume begins by reviewing the prevalence and profiles of obsessive-compulsive disorder, body dysmorphic disorder, hoarding disorder, trichotillomania (hair-pulling disorder), and excoriation (skin-picking) disorder. Chapter authors then discuss modern conceptualizations of the OCRDs, including neurocircuitry, genetic, behavioral, and cognitive models. From here, assessment strategies are reviewed, followed by state-of-the-science biological and psychological treatments, including pharmacotherapy, neurosurgical strategies, behavioral therapies, and cognitive therapies. Finally, the volume examines the presentation and treatment of OCRDs across cultures as well as in special populations including children and older adults.

Table of Contents:

1. Introduction

Part I Phenomenology and Epidemiology

2. Phenomenology and Epidemiology of Obsessive-​Compulsive Disorder

3. Phenomenology and Epidemiology of Body Dysmorphic Disorder

4. Phenomenology and Epidemiology of Hoarding Disorder

5. Phenomenology and Epidemiology of Trichotillomania and Skin-​Picking Disorder

Part II Approaches to Understanding Obsessive-​Compulsive and Related Disorders

6. Genetic Understanding of Obsessive-​Compulsive Disorder and Related Disorders

7. Neuroanatomy of Obsessive-​Compulsive and Related Disorders

8. Information Processing in Obsessive-​Compulsive and Related Disorders

9. Personality Features of Obsessive-​Compulsive and Related Disorders

10. Behavioral Conceptualizations of Obsessive-​Compulsive and Related Disorders

11. Cognitive Approaches to Understanding Obsessive-​Compulsive and Related Disorders

Part III Assessment of Obsessive-​Compulsive and Related Disorders

12. Assessing OCD Symptoms and Severity

13. Assessing Body Dysmorphic Disorder

14. Assessing Hoarding Disorder

15. Assessing Trichotillomania and Skin-​Picking Disorder

16. Assessing Comorbidity, Insight, Family, and Functioning

Part IV Treatment of Obsessive-​Compulsive and Related Disorders

17. Pharmacological Treatments for Obsessive-​Compulsive Disorder

18. Biological Approaches to Obsessive-​Compulsive Disorder: Psychiatric Neurosurgery and Neuromod

19. Exposure-​Based Treatment for Obsessive-​Compulsive Disorder

20. Cognitive Treatment for Obsessive-​Compulsive Disorder

21. Combining Pharmacotherapy and Psychological Treatments for Obsessive-​Compulsive Disorder

22. Treatment of Body Dysmorphic Disorder

23. Treatment of Hoarding Disorder

24. Treatment of Trichotillomania and Skin-​Picking Disorder

Part V Obsessive-​Compulsive and Related Disorders in Special Populations

25. Obsessive-​Compulsive and Related Disorders in Older Adults

26. Obsessive-​Compulsive and Related Disorders in Children and Adolescents

27. Obsessive-​Compulsive Disorder and Cultural Issues

Index