Development of orbitofrontal function: current themes and future directions

In recent years, an exciting thrust in the developmental research literature has been the focus on "executive" functions (EF). However, the emphasis has been on the more purely cognitive aspects of EF operative in abstract reasoning and problem solving-aspects associated mainly with dorsolateral frontal regions. Although the literature on adult neuropsychology has seen an emerging and growing interest in the study of processes more related to orbitofrontal cortex (OFC), including emotion and personality, research on the development of EF has lagged behind. This special issue of Brain and Cognition is intended to redress this imbalance by bringing together researchers who are studying the nature and development of orbitofrontal function from a wide variety of perspectives.     

Suchttherapie bei abhängigen Ärzten

Background

International studies indicate an increased incidence of substance abuse disorders among physicians. This article investigates specific variables in the work field and describes existing treatment programs.

Patients and methods

In a cross-sectional study 107 physicians with and 468 without substance abuse disorders were compared. Two highly developed treatment programs in Germany and Canada are described.

Results

The high work-load associated with the medical work environment leads to reduced performance and social isolation. Treatment programs for addicted physicians work with the concept of ?help before restriction“. The abstinence rate of the 5-year Canadian program is over 90%.

Conclusions

As a form of prevention, medical students should be systematically informed about work-related stress in the medical profession. Structured treatment programs should be implemented nationwide. The expert team ?Risk of addiction in physicians“ of the German Addiction Foundation, whose members are authors of this article, may be a small step in this direction.     

Patientenziele in der Psychotherapie

Zusammenfassung  Im vorliegenden Artikel wird ein Überblick zum Stand der Forschung zu Patientenzielen in der Psychotherapie gegeben. Auf vier Aspekte wird dabei besonders eingegangen: (1) auf grundlagenwissenschaftliche Modelle und Befunde zu Lebenszielen, (2) auf allgemeine Lebensziele von Patienten und deren Zusammenhang zu ihrem psychopathologischen Zustand, (3) auf explizite Therapieziele und (4) auf zielbezogene therapeutische Interventionen. Durch diesen Überblick soll zum einen deutlich gemacht werden, wie grundlagenwissenschaftliche Forschung zu persönlichen Zielen klinische Forschung beeinflusst und bereichert hat. Zum anderen werden die therapeutischen Implikationen der Zielforschung herausgearbeitet.