PMC5662534_01
Patient with Abnormal Vocalizations along with Continuous Orofacial Involuntary Movements. Continuous orofacial involuntary movements appear in the form of frequent opening and closing of the mouth and chewing movements.
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Considering the fact that subacute onset involuntary movements could be secondary to structural lesions, magnetic resonance imaging (MRI) of the brain was done, which revealed significant bilateral temporal lobe atrophy and signal changes in the thalamus and basal ganglia (Figure 1).