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Neurophysiological and magnetic resonance studies in a patient with hemiballismus |
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| Authors: | A Berardelli F Stocchi M Gallucci S Ruggieri N Accornero A Agnoli M Manfredi |
| Affiliation: | Department of Neurosciences, University of Rome La Sapienza, Italy. |
| Abstract: | A case of hemiballismus is reported. Magnetic resonance imaging revealed a cavernous hemangioma in the mesencephalon. The hemiballismus in the biceps and triceps muscles was associated with prolonged bursts of EMG activity. |
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