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A variant of the Kleine-Levin syndrome following head trauma
V.S. Kostic1, E. Stefanova, M. Svetel
1Institute of Neurology, Clinical Center of Serbia, Belgrade, Yugoslavia.
Abstract:
A 19-year-old man developed the Kleine-Levin syndrome three weeks after the head trauma and subsequent neurosurgical evacuation of right-sided, fronto-temporal epidural hematoma. The expression of periodic episodes was observed for hypersomnolence and, to a lesser degree, for behavioral disturbances, while the hyperphagia was constantly present during a period of 1.5 years. These clinical features were associated with the focal, right-sided hypothalamic lesion and ipsilateral posttraumatic parenchymal temporal lobe damage on NMR imaging.
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