Kurita H, Sasaki T, Suzuki I, Kirino T
Department of Neurosurgery, Faculty of Medicine, University of Tokyo, Japan.
Childs Nerv Syst. 1998 Jun;14(6):285-7. doi: 10.1007/s003810050227.
A 12-year-old girl with a 3-year history of writer's cramp in association with a basal ganglia arteriovenous malformation (AVM) is reported. The lesion was localized to the left globus pallidus and putamen, extending to the adjacent white matter of the frontal lobe. Our experience confirms a common anatomical basis of symptomatic focal dystonia: disruption of the pathways within and adjacent to these structures. Appropriate imaging should be carried out in patients with unexplained movement disorders.
报告了一名12岁女孩，患有书写痉挛3年，伴有基底节动静脉畸形（AVM）。病变位于左侧苍白球和壳核，延伸至额叶相邻白质。我们的经验证实了症状性局灶性肌张力障碍的常见解剖学基础：这些结构内部及其相邻区域的通路中断。对于患有不明原因运动障碍的患者，应进行适当的影像学检查。
