Neuropsychiatry

Another lifetime ago-just after leaving residency-I took a job as a psychiatric consultant at a large, university mental health center. Had I known the poisoned politics of the place, I would have headed for someplace safe-like, say, Afghanistan.

This article reviews the differences between dementia types and future directions.

Borderline Intellectual Functioning is rarely included in clinical reports and case/treatment team reviews except indirectly when, as part of the mental status examination, mention is sometimes made that the patient’s intellect appears to fall below average limits.

Practical approaches to integrating 3 aspects of a suicide assessment have been well delineated for adults and adolescents.

It is usually traumatic when parents learn that their child has an autism spectrum disorder (ASD). Be clear about the diagnosis and let families know that treatment will begin as soon as possible, said Doris Greenberg, MD, associate clinical professor of pediatrics at Mercer University School of Medicine, Savannah, Ga. In her presentation at the US Psychiatric and Mental Health Congress in Las Vegas, Dr Greenberg discussed strategies for talking to the families of children with ASDs. “Don’t talk around the diagnosis-identify the elephant in the room and get on with it,” she said.

Of the screening tools available to help identify early symptoms of Alzheimer’s disease, which is best?

Repetitive transcranial magnetic stimulation (rTMS) may be an effective therapy for treatment-resistant bipolar depression, according to the results of a recent pilot study led by Guohua Xia, MD, PhD, assistant clinical professor of psychiatry at the University of California, Davis.

Information transmission, such as blogs, RSS feeds, and podcasts, have emerged as common forms of communication. The exponential growth of medical knowledge and the increasingly rapid pace of scientific discovery have made it nearly impossible for the print medium to keep abreast of new developments.

Hans Asperger considered the disorder a personality factor rather than a developmental issue. How things have changed.

The editors of Psychiatric Times interview Vladimir Maletic, MD, PA, clinical professor of neuropsychiatry and behavioral science at the University of South Carolina School of Medicine, Columbia; founding member of the Integrative Neurobiology Educational Alliance; and member of the U.S. Psychiatric and Mental Health Congress 2009 advisory board.

We should begin with full disclosure. As head of the DSM-IV Task Force, I established strict guidelines to ensure that changes from DSM-III-R to DSM-IV would be few and well supported by empirical data. Please keep this history in mind as you read my numerous criticisms of the current DSM-V process. It is reasonable for you to wonder whether I have an inherently conservative bias or am protecting my own DSM-IV baby. I feel sure that I am identifying grave problems in the DSM-V goals, methods, and products, but it is for the reader to judge my objectivity.

Transcranial magnetic stimulation produced improvements in key areas of cognition and in short-term verbal memory in patients with major depressive disorder, and no adverse cognitive effects were shown. The results of this research were presented by Mark Demitrack, MD, vice president and chief medical officer of Neuronetics, Inc, and colleagues at the annual meeting of the American Psychiatric Association in May.

The epidemiology and management of psychiatric disability have gained increased attention for a variety of reasons in the past 3 decades. There are issues of empowerment, advocacy, and reduction of stigma. There are also concerns about cost containment as well as reliability, validity, and efficacy of the determination process.

Whether you credit the idea to Niels Bohr or Yogi Berra, it is true that predictions are very difficult to make, especially about the future. It is a daunting task, yet obviously an intriguing one, to try to imagine what our field will be like in 10 years or more.

From this book’s title, iBrain, I expected to learn about the positive impact of the computer world on the ever-evolving brain. I was in for a surprise. iBrain is a nuanced account of brain anatomy and function, brain plasticity, the impact-good and bad-of the Internet and Web access on the brain, and how to have a healthy brain and life in the face of our technological world. The book is written by psychiatrist-neuroscientist Gary Small, MD, director of the Memory and Aging Research Center at UCLA, and his wife, Gigi Vorgan, a film and television actor and writer. Small and Vorgan have a linear, easy-to-understand writing style that includes entertaining and educational case vignettes.

Mr A is a 73-year-old resident of a nursing home, where the irate aides describe him as “a liar and a troublemaker.” Mr A’s “stories” were regarded by the staff as deliberate mischief on his part.

Cognition” has more than one meaning. Cognitive-behavioral therapy refers to therapies that work on changing automatic thoughts and resulting schemas.

Several classes of hypnotic medication are available: the older barbiturates and their derivatives; benzodiazepines; chemically distinct “z-compounds”; antihistamines and antihistaminic antidepressants; and melatoninergic compounds. The use of hypnotic medications continues at a high rate. However, some switching to the shorter-acting benzodiazepines has occurred. The z-compounds-eszopiclone, zolpidem, and zaleplon-have become popular; they seem to have fewer residual effects than the benzodiazepines. Even so, care is needed in prescribing such hypnotics for the elderly.

Lecturing around the country has left us with the powerful impression that both psychiatrists and primary care physicians are hungry for new ways to think about and treat depression and the myriad symptoms and syndromes with which it is associated-including attention deficit disorder, insomnia, chronic pain conditions, substance abuse, and various states of disabling anxiety. Primary care physicians also seem especially excited to learn that depression is not just a psychiatric illness but a behavioral manifestation of underlying pathophysiological processes that promote most of the other conditions they struggle to treat-including cardiovascular disease, diabetes, cancer, and dementia.1,2

Autism spectrum disorders (ASDs) are a group of 5 neuro developmental conditions (autism, Asperger syndrome, pervasive developmental disorder not otherwise specified [PDD-NOS], Rett syndrome, and disintegrative childhood disorder).1 Once thought to be rare, the incidence of these disorders is now estimated to be 1 in 150 children in the general population.2 Furthermore, the number of recognized cases has increased markedly in recent years.

In my January column (“Fishing Expeditions and Autism: A Big Catch for Genetic Research?” Psychiatric Times, January 2009, page 12), I described the great difficulties research­ers face characterizing the genetic basis of the disease. Complexities range from trying to establish a stable diagnostic profile to making sense of the few isolated mutations that show clear associations (either with disease or syndrome variants).

Many people assume that it is the emotional and psychotic symptoms that make it difficult for a person with schizophrenia to function in everyday life. In fact, research indicates that cognitive impairment is a major reason why functional outcome is so poor.1

Eli Lilly and Company pleaded guilty on January 30 to one misdemeanor violation of misbranding Zyprexa (olanzapine) by promoting it for dementia. However, a question raised by bloggers and others remains: did the drug benefit the elderly despite the fact it was not approved by the FDA for such purposes?

While ECT remains a remarkably safe and effective treatment for severe depression, its broad application has been hampered by concerns-both perceived and real-about its cognitive effects.5 Worries about memory loss make some patients reluctant to undergo this therapy and some practitioners reluctant to refer patients for it. Within the field of ECT itself, there has been tension for some years between the wish to maximize (the already excellent) antidepressant and antipsychotic efficacy of ECT and the competing wish to minimize any effects on memory.

Because numerous diseases- infectious, endocrinological, metabolic, and neurological, as well as connective-tissue disease-can induce psychiatric and/or behavioral symptoms, clinicians need to distinguish these neuropsychiatric masquerades from primary psychiatric disorders, warned José Maldonado, MD, the director of Stanford University’s Psychosomatic Medicine Service.