Excoriation Disorder

2021 ◽  
pp. 44-62
Author(s):  
Hae-Joon Kim ◽  
Kelsey L. Luks ◽  
Ana Rabasco ◽  
Justyna Jurska ◽  
Margaret Andover

Excoriation disorder, which is characterized by recurrent and impairing skin picking, has been included as a distinct diagnosis in the most recent version of the American Psychiatric Association’s Diagnostic and Statistical Manual of Mental Disorders (DSM-5). The move to include excoriation disorder as a separate diagnosis in the DSM-5 was largely due to increasing awareness of its prevalence and the potential for significant impairment and distress. This chapter discusses the nature, clinical presentation, and potential etiological determinants of excoriation disorder. In addition to the nature of symptoms, contemporary approaches to assessment and treatment, including behavioral and pharmacological, are highlighted. The chapter concludes with a discussion of future directions for research.

Author(s):  
Terence M. Keane ◽  
Mark W. Miller

This chapter reviews the status of modifications to the definition of PTSD and proposed changes for DSM-5. We include a brief history of the diagnosis and trace its evolution in the Diagnostic and Statistical Manual of Mental Disorders (DSM). We discuss some of the current controversies related to the definition of PTSD including its location among the anxiety disorders, the utility of Criterion A and its subcomponents, and the factor structure of the symptoms. We review the rationale for the addition of new symptoms and modifications to existing criteria now and conclude with comments on future directions for research on PTSD.


Author(s):  
Amy Krain Roy ◽  
Melissa A. Brotman ◽  
Ellen Leibenluft

Pediatric irritability is one of the most common reasons for mental health evaluation and treatment. Irritability is transdiagnostic; while it is the hallmark symptom of disruptive mood dysregulation disorder, a new diagnosis in the Diagnostic and Statistical Manual of Mental Disorders (DSM-5), it also appears in the diagnostic criteria for several mood, anxiety, and behavioral disorders and is a common correlate in others. The past 15 years have witnessed a rise in clinical neuroscience studies of pediatric irritability, resulting in significant advances in our understanding of its neural, genetic, psychophysiological, and behavioral correlates. These advances are detailed in the chapters in this volume. There is a particular focus on the implications of these findings for assessment and treatment of irritable youth, along with suggestions for further research.


Author(s):  
Timo D. Vloet ◽  
Marcel Romanos

Zusammenfassung. Hintergrund: Nach 12 Jahren Entwicklung wird die 11. Version der International Classification of Diseases (ICD-11) von der Weltgesundheitsorganisation (WHO) im Januar 2022 in Kraft treten. Methodik: Im Rahmen eines selektiven Übersichtsartikels werden die Veränderungen im Hinblick auf die Klassifikation von Angststörungen von der ICD-10 zur ICD-11 zusammenfassend dargestellt. Ergebnis: Die diagnostischen Kriterien der generalisierten Angststörung, Agoraphobie und spezifischen Phobien werden angepasst. Die ICD-11 wird auf Basis einer Lebenszeitachse neu organisiert, sodass die kindesaltersspezifischen Kategorien der ICD-10 aufgelöst werden. Die Trennungsangststörung und der selektive Mutismus werden damit den „regulären“ Angststörungen zugeordnet und können zukünftig auch im Erwachsenenalter diagnostiziert werden. Neu ist ebenso, dass verschiedene Symptomdimensionen der Angst ohne kategoriale Diagnose verschlüsselt werden können. Diskussion: Die Veränderungen im Bereich der Angsterkrankungen umfassen verschiedene Aspekte und sind in der Gesamtschau nicht unerheblich. Positiv zu bewerten ist die Einführung einer Lebenszeitachse und Parallelisierung mit dem Diagnostic and Statistical Manual of Mental Disorders (DSM-5). Schlussfolgerungen: Die entwicklungsbezogene Neuorganisation in der ICD-11 wird auch eine verstärkte längsschnittliche Betrachtung von Angststörungen in der Klinik sowie Forschung zur Folge haben. Damit rückt insbesondere die Präventionsforschung weiter in den Fokus.


Author(s):  
Thomas A. Widiger ◽  
Maryanne Edmundson

The Diagnostic and Statistical Manual of Mental Disorders, Third Edition (DSM-III) is often said to have provided a significant paradigm shift in how psychopathology is diagnosed. The authors of DSM-5 have the empirical support and the opportunity to lead the field of psychiatry to a comparably bold new future in diagnosis and classification. The purpose of this chapter is to address the validity of the categorical and dimensional models for the classification and diagnosis of psychopathology. Considered in particular will be research concerning substance use disorders, mood disorders, and personality disorders. Limitations and concerns with respect to a dimensional classification of psychopathology are also considered. The chapter concludes with a recommendation for a conversion to a more quantitative, dimensional classification of psychopathology.


2018 ◽  
Author(s):  
Lancer Naghdechi ◽  
Atef Bakhoum ◽  
Waguih William IsHak

In the Diagnostic and Statistical Manual of Mental Disorders, fifth edition (DSM-5), gender dysphoria (GD), previously known as gender identity disorder, is defined as distress or impairment in psychosocial, occupational, educational, or other areas of life due to a perceived disagreement between a person’s assigned gender, natal gender, and the gender currently experienced or expressed for at least 6 months. The DSM-5 mentions that one’s experienced gender may be outside of binary gender stereotypes. Diagnostic criteria are different for GD in children and in adolescents/adults. This review covers the definition, epidemiology, etiology/genetics, clinical manifestations, and studies/tests/treatments related to GD. Tables list the diagnostic criteria for GD and definitions of common terms. This review contains 2 tables and 30 references Key words: DSM-5, gender dysphoria, sexual reassignment surgery


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