Compulsive buying disorder is characterized by excessive or poorly controlled preoccupations, urges, or behaviors regarding shopping and spending that lead to subjective distress or impaired functioning. Compulsive buying disorder is estimated to have a lifetime prevalence of 5.8% in the United States general adult population. In clinical settings, most individuals with compulsive buying disorder are women (∼80%).This gender difference may be artifactual. Compulsive buying disorder is typically chronic or intermittent, with an age of onset in the late teens or early 20s. Comorbid mood and anxiety disorders, substance use disorders, eating disorders, and other disorders of impulse control are common, as are Axis II disorders. The disorder occurs worldwide, mainly in developed countries with market-based economies, and it tends to run in families with mood disorders and substance abuse. There is no standard treatment for compulsive buying disorder, but group cognitive-behavioral models seem promising, and psychopharmacologic treatments are being actively studied. Other treatment options include simplicity circles, 12-step programs, financial counseling, bibliotherapy, marital therapy, and financial counseling. Directions for future research are discussed.

In this review, the history of the concept of the body image in neuropsychiatry is presented. Links between the parietal cortex and the body image are discussed and the possible role of the parietal lobe in psychiatric disorders noted. The link between parietal lobe function and some neurophilosophical concepts are introduced.

Fever (pyretotherapy) was used for psychosis during the turn of the 19th century, but pyretotherapy (ie, the treatment of a disorder by inducing fever) fell out of use after the introduction of convulsive methods. Here, we report on a case of schizoaffective disorder and review classical and recent literature on fever and psychosis. The patient developed auditory hallucinations, persecutory delusional ideas, and was terrified soon upon his arrival in a foreign country. After being treated for 12 days with olanzapine and haloperidol, he developed a fever due to urinary infection; his creatine phosphokinase levels were high, prompting the suspension of antipsychotics. Psychotic symptom resolution followed immediately fever abatement. Antipsychotics were reintroduced at lower dosages. He was discharged asymptomatic with a prescription of olanzapine 15 mg/day and haloperidol 3 mg/day. The time course of symptom resolution in this patient suggests that fever had a beneficial role in this case. The associations between body temperature changes and psychotic symptoms need to be further studied.

Introduction: The diagnosis of borderline personality disorder is complex as is its pharmacologic treatment. Lamotrigine may offer promise in the treatment of this condition.

Objective: To assess the use of lamotrigine to treat symptoms of affective instability in patients with borderline personality disorder.

Methods: Charts of patients treated with lamotrigine in a private practice during the period of 2003–2004 were reviewed. Patients were included in the analysis if they had been given a clinical diagnosis of borderline personality disorder as defined in the Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition-Text Revision, had continued to display affective instability while taking their previous medications before being treated with lamotrigine; had received a Clinical Global Impression-Severity score before and after lamotrigine therapy; had been treated with lamotrigine, as monotherapy or adjunctive therapy, at a dose ranging from 50–200 mg/day; and continued to take lamotrigine for at least 3 months.

Results: The charts of 13 patients were reviewed and included in the analysis. All patients were female, 19–43 years of age, and had reported continuing symptoms of affective instability despite treatment with two to seven psychotropic drugs, including, but not limited to, fluoxetine, paroxetine, escitalopram, buproprion, and clonazepan. The duration of lamotrigine treatment, before the end of the period covered by the chart review was 3–15 months. The patients had initial Clinical Global Impression-Severity scores of 5 or 6 and a final scores of 1 or 2, except for one patient with an initial score of 3 and a final score of 1 and one patient with an initial score of 6 and a final score of 7.

Conclusion: Lamotrigine seems to be a safe and effective option for the treatment of patients with symptoms of affective instability associated with borderline personality disorder.

Prolonged exposure (PE) therapy has been found efficient in reducing posttraumatic stress disorder (PTSD) symptoms mostly among rape victims, but has not been explored in combat-related PTSD. Five patients with severe chronic PTSD, unresponsive to previous treatment (medication and supportive therapy) are described. Patients were evaluated with the PTSD Symptom Scale–Interview, and Beck Depression Inventory, before and after 10–15 sessions of PE therapy. All five patients showed marked improvement with PE, with a mean decrease of 48% in PTSD Symptom Scale–Interview score and 69% in Beck Depression Inventory score. Moreover, four patients maintained treatment gains or kept improving 6–18 months after the treatment. The results suggest that PE was effective in reducing combat-related chronic PTSD symptoms.

We describe a 17-year-old girl with hypersexuality resulting from virilization, the latter a consequence of polycystic ovary syndrome, and we review the literature pertinent to hypersexuality in children and adults. Inappropriate sexual behavior (a common cause of disruption among children who are hospitalized for psychiatric disorders) may be caused either by hypersexuality or by simply ill-regulated behavior: a definition of hypersexuality is proposed that can be applied at the bedside (namely, sexual behaviors or fantasies that have abruptly increased in frequency by comparison with a previous baseline, are of sufficient excessiveness to disrupt expected or usual social, academic, or occupational functioning, or constitute a source of distress), so that this distinction can be made promptly, and we present a differential diagnosis for hypersexuality to direct its evaluation. Virilization does not seem to be a common cause of hypersexuality in children and adolescents, but it should not be overlooked when it does exist.The differential diagnosis of hypersexuality in adults, which we present for comparison, is much larger than it is in children.

Over the last 25 years, the perception of obsessive-compulsive disorder (OCD) has changed; where once it was seen as a rare refractory disorder, it is now viewed as a fairly prevalent, but treatable, medical condition responding to two main therapeutic strategies—serotonin reuptake inhibitors (SRIs) and cognitive-behavioral therapy (CBT). Given the emergence of new results with SRIs, more data on the role of augmentation strategies with second-generation antipsychotics, and recent genetic and neuroimaging findings with potential for advancing the understanding of the pathogenesis of OCD, it was thought appropriate to revisit OCD in order to identify key developments in this field and examine how they might be translated into the clinical arena.This consensus statement is the product of the International Anxiety Disorders Conference that took place in Cape Town in February 2006, and is referred to as the Cape Town Consensus (CTC).

A case is presented of a 56-year-old woman with a history of an eating disorder that preceded recognition of a mitochondrial myopathy.The possibility exists that her eating disorder was causally related to a more fundamental defect in mitochondrial oxidative metabolism. This case report highlights the phenotypic variability of mitochondrial myopathies. An increased risk of eating disorder may be associated with drugs that interfere with mitochondrial oxidative respiration.

Body dysmorphic disorder (BDD) and eating disorders are body image disorders that have long been hypothesized to be related to obsessive-compulsive disorder (OCD). Available data suggest that BDD and eating disorders are often comorbid with OCD. Data from a variety of domains suggest that both BDD and eating disorders have many similarities with OCD and seem related to OCD. However, these disorders also differ from OCD in some ways. Additional research is needed on the relationship of BDD and eating disorders to OCD, including studies that directly compare them to OCD in a variety of domains, including phenomenology, family history, neurobiology, and etiology.

The National Institute of Neurological Disorders and Stroke trial of recombinant tissue plasminogen activator has been considered a landmark study in the acute treatment of ischemic stroke. Unfortunately, only a small percentage of all ischemic stroke patients presents to the hospital in time to receive the drug. Moreover, the recannalization rate of a major artery occlusion, such as the proximal middle cerebral artery or top of the internal carotid artery occlusion, after intravenous (IV) thrombolytic therapy has been disappointingly low. Since the Food and Drug Administration's approval of IV plasminogen activator, there have been numerous randomized clinical trials investigating the safety and efficacy of different thrombolytics administered in various time frames. In addition to the IV administration, efforts have been made in order to study the radiographic as well as clinical effects of intra-arterial (IA) thrombolysis. The combination of IV and IA thrombolysis has been studied. For patients who do not qualify for receiving chemical thrombolysis, new devices have been developed for mechanical thrombectomy.

Somnambulism, a previously unreported side effect of quetiapine, is described in two cases. Both cases involved individuals who had no prior or family history of somnambulism and had attention-deficit/hyperactivity disorder. The possible significance of this will also be discussed. Somnambulism is a common parasomnia that reflects an impairment in the normal mechanisms of arousal from sleep in which motor behaviors are activated without full consciousness. Motor behaviors are initiated during deep non-rapid eye movement or slow-wave sleep (stages 3-4), and may be limited to relatively simple manifestations, such as sitting up, fumbling with objects or bedclothes, or mumbling.

Background: While the adult form of adrenoleukodystrophy (ALD) has been associated with an elevated rate of affective disturbance, the myeloneuropathic form of the disease known as adrenomyeloneuropathy (AMN) has been associated with only occasional cases of major mental illness. Given that cerebral involvement occurs in up to half of AMN sufferers, we hypothesized that rates of mental illness may match those with adult ALD.

Objective: To describe the psychiatric, cognitive, and disability variables in a sample of Australian AMN sufferers.

Methods: Ten genetically confirmed AMN sufferers underwent diagnostic psychiatric interview (Structured Clinical Interview for Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition Axis I Disorders), rating scales of psychiatric disturbance (Brief Psychiatric Rating Scale, Hospital Anxiety and Depression Scale, Beck Depression and Anxiety Inventories, and Short-Form 36), and cognitive function (the Neuropsychiatry Unit Cognitive Assessment Tool and Mini-Mental State Examination).

Results: While the group as a whole was generally cognitively intact, it demonstrated a higher than expected prevalence of lifetime and current major affective illness. Current symptom levels were low at the time of study participation. Psychopathology did not relate to adrenal status, nor to level of physical or functional impairment.

Conclusion: This small sample suggests that the level of psychiatric morbidity in AMN patients is elevated, and the rate of affective disturbance approaches those of adult ALD sufferers. This may reflect that AMN is not a “pure” myeloneuropathy, and that mild cerebral involvement may be associated with affective illness.