A Case of Peripherally Induced Task-Specific “Lipstick Dystonic Tremor”

Tremor and Other Hyperkinetic Movements

article

Francesco Cavallieri¹  Franco Valzania¹  Laurent Vercueil⁴  Elena Moro³  Valérie Fraix³ 

[1] Neurology Unit, Neuromotor & Rehabilitation Department;Clinical and Experimental Medicine PhD Program, University of Modena and Reggio Emilia;Movement Disorders Unit, Neurology Department, Grenoble Alpes University Hospital;Université Grenoble Alpes, Grenoble Institut Neurosciences;Neurophysiology Unit, Neurology Department, Grenoble Alpes University Hospital

关键词: Dystonic tremor;    lipstick;    posttraumatic;    task specific;    botulinum toxin;    movement disorders;    electromyography;    peripherally induced;   

DOI  :  10.5334/tohm.521

学科分类：社会科学、人文和艺术（综合）

来源: Ubiquity Press

【 摘 要 】

Background: Peripherally induced movement disorders (PIMDs) represent a rare and debated complication of peripheral trauma. Phenomenology Shown: We report a case of task-specific “lipstick” jerky dystonic tremor as a consequence of traumatic shoulder injury, successfully treated with EMG-guided botulinum toxin injections. Educational Value: This case expands the phenotypic spectrum of PIMDs, with a visual example of a task-specific dystonic tremor after peripheral trauma, and the efficacy of EMG-guided botulinum toxin treatment in the setting of posttraumatic dystonic tremor.

【 授权许可】

CC BY