Harvard review of psychiatry
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Harv Rev Psychiatry · Nov 2017
Review Historical ArticleA Quarter Century of Progress in Psychiatric Genetics.
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Harv Rev Psychiatry · Sep 2017
ReviewResting-State Functional Connectivity in the Human Connectome Project: Current Status and Relevance to Understanding Psychopathology.
A key tenet of modern psychiatry is that psychiatric disorders arise from abnormalities in brain circuits that support human behavior. Our ability to examine hypotheses around circuit-level abnormalities in psychiatric disorders has been made possible by advances in human neuroimaging technologies. These advances have provided the basis for recent efforts to develop a more complex understanding of the function of brain circuits in health and of their relationship to behavior-providing, in turn, a foundation for our understanding of how disruptions in such circuits contribute to the development of psychiatric disorders. ⋯ Some of the Human Connectome Project's new findings particularly relevant to psychopathology-about neural circuits and their relationships to behavior-are also presented. The review ends by discussing the extension of Human Connectome Project methods across the lifespan and into manifest illness. Potential treatment implications are also considered.
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The American Psychiatric Association has recently published the fifth edition of the Diagnostic and Statistical Manual of Mental Disorders (DSM-5). The DSM-IV category "Dementia, Delirium, Amnestic, and Other Cognitive Disorders" has undergone extensive revision. DSM-5 has renamed this category as "Neurocognitive Disorders" (NCD), which now covers three entities: delirium, major NCD, and mild NCD. ⋯ The two specifiers are the presumed etiologies of mild NCD and the presence or absence of behavioral problems. While the category "mild NCD" may improve reliability of diagnoses, it has yet to withstand scientific scrutiny to be considered a valid construct. This article reviews the DSM-5 criteria for mild NCD, compares them with the Key International Symposium MCI criteria, and discusses the pros and cons of the mild NCD construct.
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Harv Rev Psychiatry · May 2015
Psychiatry department response to the Boston Marathon bombings within a level-1 trauma center.
In this article we present how the consultation-liaison and psychology divisions of an academic medical center's Department of Psychiatry responded in the first week after the Boston Marathon bombings, specifically in the context of disaster response guidelines and evidence-based approaches to acute trauma. Since the department had to address several complicated matters at multiple levels within the hospital system, we highlight unexpected issues unique to this particular event as they arose within the primary domains of our involvement. This article aims to (1) provide a descriptive analysis of how we enacted disaster and trauma guidelines and evidence-based care within a hospital setting, (2) shed light on the unique and unexpected administrative and systemic issues encountered in our response, and (3) discuss lessons learned, including opportunities to improve trauma-related care.
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Opioid addiction is associated with excess mortality, morbidities, and other adverse conditions. Guided by a life-course framework, we review the literature on the long-term course of opioid addiction in terms of use trajectories, transitions, and turning points, as well as other factors that facilitate recovery from addiction. Most long-term follow-up studies are based on heroin addicts recruited from treatment settings (mostly methadone maintenance treatment), many of whom are referred by the criminal justice system. ⋯ Histories of sexual or physical abuse and comorbid mental disorders are associated with the persistence of opioid use, whereas family and social support, as well as employment, facilitates recovery. Maintaining opioid abstinence for at least five years substantially increases the likelihood of future stable abstinence. Recent advances in pharmacological treatment options (buprenorphine and naltrexone) include depot formulations offering longer duration of medication; their impact on the long-term course of opioid addiction remains to be assessed.