Fixed Dystonia of the Left Hand in a Violinist: A Rare Functional Disorder

<p><strong>Background:</strong>Fixed dystonia leads to an immobile abnormal posturing of the affected limb. There is an ongoing debate whether this condition is psychogenic in origin.</p> <p><strong>Case Report:</strong>We present a 21‐year‐old violinist wit...

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Bibliographic Details
Main Authors: André Lee, Andreas K. Jahnke, Eckart Altenmüller
Format: Article
Language:English
Published: Ubiquity Press 2013-09-01
Series:Tremor and Other Hyperkinetic Movements
Online Access:https://tremorjournal.org/index.php/tremor/article/view/184
Description
Summary:<p><strong>Background:</strong>Fixed dystonia leads to an immobile abnormal posturing of the affected limb. There is an ongoing debate whether this condition is psychogenic in origin.</p> <p><strong>Case Report:</strong>We present a 21‐year‐old violinist with fixed dystonia after an acute overuse injury with a transient cyanosis but no signs for psychological trauma. After Incobotulinumtoxin injection, symptoms subsided within 8 hours.</p> <p><strong>Discussion:</strong>Our case corroborates the notion that fixed dystonias after minor injuries are functional disorders. It underlines the necessity of a biopsychosocial approach to functional disorders, considering the possibility of an overlay between organic and non‐organic disorders.</p>
ISSN:2160-8288