An Update on Psychogenic Movement Disorders
نویسندگان
چکیده
منابع مشابه
Psychogenic movement disorders.
PURPOSE OF REVIEW This review focuses on recent studies assessing clinical features and laboratory findings that may help diagnose psychogenic movement disorders, and the ongoing controversy about the relationship of these disorders with preceding peripheral injury. RECENT FINDINGS 'Organic' movement disorders may still be misdiagnosed as psychogenic. Probably more commonly, however, psychoge...
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The neurobiological basis of psychogenic movement disorders (PMDs) has been elusive, and they remain difficult to treat. In the last few years, functional neuroimaging studies have provided insight into their pathophysiology and neural correlates. Here, we review the various methodological approaches that have been used in both clinical and research practice to address neural correlates of func...
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Abnormal movements and postures resulting from primary psychiatric disease are a diagnostic dilemma because all types of movement disorders may be mimicked by a psychogenic disease, including akinetic-rigid and hyperkinetic disorders, with the latter more frequent, particularly tremor, myoclonus, and dystonia (Williams et al., 2005; Reich, 2006). Psychogenic movement disorders (PMDs), are a val...
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Functional/psychogenic movement disorders (F/PMDs) are a valuable model for all medically unexplained symptoms and raise arduous challenges for diagnosis and treatment indicating our restricted understanding of the true pathogenesis that causes them. A multiplicity of terms, such as “conversion,” “somatization disorder,” “psychosomatic,” “neuropsychiatric,” “dissociative motor disorders,” and s...
متن کاملPhenomenology of psychogenic movement disorders in children.
Psychogenic movement disorders are heterogeneous and diagnostically challenging. Despite the growing literature on adult forms, clinical features in children have received relatively little attention. We retrospectively reviewed medical records and video of patients <18 years diagnosed with a psychogenic movement disorder at our institute between 2007 and 2010. We identified 14 patients (6 male...
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ژورنال
عنوان ژورنال: Current Neurology and Neuroscience Reports
سال: 2011
ISSN: 1528-4042,1534-6293
DOI: 10.1007/s11910-011-0205-z