Encyclopedia of Clinical Neuropsychology

2018 Edition
| Editors: Jeffrey S. Kreutzer, John DeLuca, Bruce Caplan

Personality Disorders

  • Cynthia RolstonEmail author
Reference work entry
DOI: https://doi.org/10.1007/978-3-319-57111-9_9217

Synonyms

Characterological disorders

Definition

The DSM-5 defines a personality disorder (PD) as “an enduring pattern of inner experience and behavior that deviates markedly from the expectations of the individual’s culture, is pervasive and inflexible, has an onset in adolescence or early adult, is stable over time, and leads to distress or impairment” (p. 645, APA 2013) and is not attributable to another mental disorder, medical condition, or the physiologic effects of a substance. The ten PDs are clustered by core symptoms. Cluster A is marked by odd or eccentric behavior and includes schizoid, schizotypal, and paranoid PD. Cluster B is characterized by overly emotional, erratic, or dramatic presentation and includes antisocial, borderline, histrionic, and narcissistic PD. Cluster C is distinguished by fearful, anxious symptoms and includes avoidant, dependent, and obsessive-compulsive PD. Persons with PD are at increased risk for suicidality, depression, and substance abuse.

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References

  1. American, P. A., & American Psychiatric Association DSM-5, Task Force. (2013). Diagnostic and statistical manual of mental disorders: DSM-5 (5th ed.). Washington, DC: American Psychiatric Association.CrossRefGoogle Scholar
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Copyright information

© Springer International Publishing AG, part of Springer Nature 2018

Authors and Affiliations

  1. 1.Department of PM&RVirginia Commonwealth University-Medical College of VirginiaRichmondUSA