Psychogenic facial movement disorders: Clinical features and associated conditions
نویسندگان
چکیده
منابع مشابه
Psychogenic Facial Movement Disorders: Clinical Features and Associated Conditions
The facial phenotype of psychogenic movement disorders has not been fully characterized. Seven tertiary-referral movement disorders centers using a standardized data collection on a computerized database performed a retrospective chart review of psychogenic movement disorders involving the face. Patients with organic forms of facial dystonia or any medical or neurological disorder known to affe...
متن کاملPsychogenic 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...
متن کاملImaging Psychogenic Movement Disorders
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...
متن کاملPsychogenic Movement Disorders
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...
متن کاملEarly Controversies over Athetosis: I. Clinical Features, Differentiation from other Movement Disorders, Associated Conditions, and Pathology
BACKGROUND Since the description of athetosis in 1871 by American neurologist William Alexander Hammond (1828-1900) the disorder has been a source of controversy, as were many aspects of Hammond's career. METHODS Primary sources have been used to review controversies in the 50-year period since the initial description of athetosis, in particular those concerning clinical features, differentia...
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ژورنال
عنوان ژورنال: Movement Disorders
سال: 2012
ISSN: 0885-3185,1531-8257
DOI: 10.1002/mds.25190