The Journal of Neuropsychiatry and Clinical Neurosciences

Publication date: 01 July 2016

Publication date: 01 July 2016

Publication date: 22 February 2016

Humor, or the perception or elicitation of mirth and funniness, is distinguishable from laughter and can be differentially disturbed by neuropsychiatric disease. The authors describe two patients with constant joking, or Witzelsucht, in the absence of ...

Publication date: 22 February 2016

Much is known regarding the physical characteristics, comorbid symptoms, psychological makeup, and neuropsychological performance of patients with functional neurological disorders (FNDs)/conversion disorders. Gross neurostructural deficits do not account ...

Publication date: 22 February 2016

Apathy is prevalent in schizophrenia, but its etiology has received little investigation. The ventral striatum (VS), a key brain region involved in motivated behavior, has been implicated in studies of apathy. We therefore evaluated whether apathy is ...

Publication date: 21 January 2016

In this study, the authors retrospectively identified 11 patients with psychogenic ophthalmologic movement disorders (POMDs) (6%) among 182 patients with psychogenic movement disorders (PMDs), using medical charts and video reviews. The phenomenology ...

Publication date: 22 February 2016

The authors tested the hypothesis that wrist-worn actimeters can quantify the severity of poststroke apathy. The authors studied 57 patients admitted to an acute rehabilitation unit for ischemic or hemorrhagic stroke. After accounting for motor deficit of ...

Publication date: 22 February 2016

Neuropsychiatric symptoms (NPS) are common in Parkinson’s disease (PD). The aim of this study was to estimate the correlates of NPS in patients with PD in the initial motor stage of the disease (hemiparkinsonism). A total of 111 patients with PD and 105 ...

Publication date: 21 January 2016

Studies with healthy elderly adults suggest that apathy, depression, and anxiety are more common among individuals with mild cognitive impairment (MCI). This study examined differences in mood/amotivational symptoms among patients with Parkinson’s disease ...

Publication date: 22 February 2016

Delusional misidentification syndromes (DMSs) are persistent delusions of hyper- or hypofamiliarity for meaningful persons and places in one's environment. This study set to determine the clinical course, neuroanatomical localization, neuropsychological ...

Publication date: 28 March 2016

Evidence suggests that mild traumatic brain injury (TBI) is associated with long-term changes in brain function, but conventional neurocognitive tools are often insensitive to deficits after 90 days. Eye movements have been proposed as a means to identify ...

Publication date: 21 January 2016

There is recent evidence of deficits in praxis in patients with primary dystonia. Obsessive-compulsive disorder (OCD) has been linked to disorders of higher-order motor function, such as dystonia. However, no clear mechanism underlying such a relationship ...

Publication date: 22 February 2016

This study explores the structural relationship between self-report and interview measures of affect in Huntington’s disease. The findings suggest continued use of both to recognize the multidimensionality within a single common consideration of distress.

Publication date: 28 March 2016

Restless legs syndrome (RLS) is a neurological sleep disorder with frequent (39%) coexisting psychiatric comorbidities. Patients with any psychiatric comorbidity had fewer periodic leg movements in sleep. Psychiatric disorders should be taken into account ...

Publication date: 28 March 2016

This study investigated the effect of an intravenous serotonin reuptake inhibitor on the neural substrates of obsessive-compulsive disorder (OCD), as intravenous agents may be more effective in treating OCD than conventional oral pharmacotherapy. Eight ...

Publication date: 01 July 2016

Publication date: 01 July 2016

Publication date: 01 July 2016

Publication date: 01 July 2016