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Images of prisoners’ brains show important differences between those who are diagnosed as psychopaths and those who aren’t, according to a new study led by University of Wisconsin-Madison researchers. The results could help explain the callous and impulsive anti-social behavior exhibited by some psychopaths.

A group of researchers of the University of Amsterdam published a new study on the impact of psychotherapy for personality disorders in the current issue of Psychotherapy and Psychosomatics. While psychopharmacological studies are common in patients with cluster A personality disorders (schizoid, paranoid, schizotypal), the effects of psychotherapy have received little attention.

In the current issue of Psychotherapy and Psychosomatics data are presented that indicate that treatment of personality disorders may be successful, but requires different levels of care. The research suggests that specialized inpatient psychotherapeutic treatment deserves to be considered as a valuable treatment option for patients with personality disorder pathology. Unfortunately, in many countries, inpatient treatment has been marginalized and relegated as a short-term crisis intervention.

A new study published in the current issue of Psychotherapy and Psychosomatics by a group of British investigators outlines the clinical characteristics of self-injury during treatment. Deliberate self-injury (DSI) is significantly associated with personality disorder (PD). However, there are gaps of DSI as an indicator of severity of psychopathology, as moderator of outcome, and with regard to its response to different treatment programs and settings.

A new study published in the current issue of Psychotherapy and Psychosomatics by a group of Dutch investigators headed by Paul Emmelkamp indicates that personality disturbances can be treated. Type B personality disorders center on those with dramatic or erratic behavior and most commonly diagnosed as Histrionic (Hysterical) Personality disorder [1].

Pathological gamblers are risking more than their money, they are also three times more likely to commit suicide than non-betters. A new Montreal inter-university study has shown these gamblers are also plagued by personality disorders. These findings, published in a recent issue of the Psychology of Addictive Behaviors, may have implications for developing improved targeted suicide prevention programs.