Birth and death of a phantom. Issue 1 (17th November 2017)

• Record Type: Journal Article
• Authors: Dieguez, Sebastian; Kaeser, Mélanie; Roux, Camille; Cottet, Jérôme; Annoni, Jean‐Marie; Schmidlin, Eric
• Is Part Of: Annals of clinical and translational neurology. Volume 5:Issue 1(2018)
• Page Start: 98
• Page End: 101
• Publication Date: 2017-11-17
• Subjects: Nervous system -- Diseases -- Periodicals; Neurology -- Periodicals; 616.8005
• DOI: 10.1002/acn3.495
• Languages: English
• ISSNs: 2328-9503

Abstract

Abstract: Patients with supernumerary phantom limb report experiencing an additional limb duplicating its physical counterpart, usually following a stroke with sensorimotor disturbances. Here, we report a short‐lasting case of a right upper supernumerary phantom limb with unusual visuomotor features in a healthy participant during a pure Jacksonian motor seizure unexpectedly induced by continuous Theta‐Burst Stimulation over the left primary motor cortex. Electromyographic correlates of the event followed the phenomenological pattern of sudden appearance and brutal dissolution of the phantom, adding credit to the hypothesis that supernumerary phantom limb results from a dynamic resolution of conflictual multimodal information.