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BACKGROUND Patients with Parkinson's disease (PD) may develop several gait disturbances during the course of illness and Freezing of gait (FOG) is one of them. Several neuroimaging studies have been conducted to identify the neural correlates of FOG but results have not been uniform. Resting state functional MRI (rs-fMRI) is relatively less explored in PD(More)
BACKGROUND Psychogenic movement disorders (PMD) is a group of disorders that cannot be attributed to any structural or biochemical abnormality, but has an underlying psychiatric illness. The profile of PMD varies according to country and socioeconomic factors. METHODS The present study reports the clinical profile of patients with PMD from India.(More)
BACKGROUND Neuropsychological evaluation with advanced neuroimaging may be a useful tool to determine the anatomical substrates that play crucial role in freezing of gait (FOG) in patients with Parkinson's Disease (PD). OBJECTIVES To compare the cognitive profile and gray matter (GM) changes (using Voxel Based Morphometry - VBM) between patients with PD(More)
BACKGROUND Neurological complications following lightning are rare and occur in form of temporary neurological deficits of central origin. Involvement of peripheral nervous system is extremely rare and only a few cases have been described in the literature. Isolated unilateral pan-brachial plexus neuropraxia has never been reported in the literature.(More)
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