Destée A, Muller J P, Vermersch P, Pruvo J P, Warot P
Service de Clinique Neurologique, Hôpital B, C.H.U., Lille.
Rev Neurol (Paris). 1990;146(2):150-2.
Lesions of other structures than corpus Luysii, may rarely cause hemiballism. A case is reported of hemiballism due to infarction of the territory supplied by the lenticulo-striatal arteries. CT and MR imaging showed lesions of the caudate nucleus and putamen. This suggested that the cause of the hemiballism was the suppression of the regulatory activity of the caudate nucleus on the pallidum.
除了路易体之外，其他结构的病变很少会导致偏身投掷症。本文报告了一例因豆状核纹状体动脉供血区域梗死导致的偏身投掷症病例。CT和磁共振成像显示尾状核和壳核有病变。这表明偏身投掷症的病因是尾状核对苍白球调节活动的抑制作用。
