Hemichorea in nonketotic hyperglycemia: Putamenal and cerebellum lesion on MR imaging  

作　　者：Yeting Zhou Guangsheng Wang Xiaodong Chen Tonghui Yang Yuanwei Wang Chunhong Chang Ying Wang Hanbei Gu Junjie Bao Gaihong Xu Daoming Tong 

机构地区：[1]Departments of Neurology, Shuyang People’ Hospital, Shuyang, China [2]Medical Evaluation Unit, Shuyang People’ Hospital, Shuyang, China

出　　处：《World Journal of Neuroscience》2012年第2期138-140,共3页神经科学国际期刊（英文）

摘　　要：Hemichorea with corresponding putamenal T1 hyper-intensity and T2 hypointensity on MR imaging has occasionally been reported in diabetes mellitus with nonketotic hyperglycemia. However, the signal intensity in pu-tamenal and cerebellum lesion on MR imaging, which is believed to be pathogenetically related to hemichorea, is rarely documented in diabetes mellitus with nonketotic hyperglycemia. We describe a 57-year-old man with nonketotic hyperglycemic hemichorea on his right arm and legs, whose signal intensity in putamenal and cerebellum lesion was demonstrated by MR imaging.Hemichorea with corresponding putamenal T1 hyper-intensity and T2 hypointensity on MR imaging has occasionally been reported in diabetes mellitus with nonketotic hyperglycemia. However, the signal intensity in pu-tamenal and cerebellum lesion on MR imaging, which is believed to be pathogenetically related to hemichorea, is rarely documented in diabetes mellitus with nonketotic hyperglycemia. We describe a 57-year-old man with nonketotic hyperglycemic hemichorea on his right arm and legs, whose signal intensity in putamenal and cerebellum lesion was demonstrated by MR imaging.

关 键 词：Nonketotic HYPERGLYCEMIA HEMICHOREA Diabetes MELLITUS MRI 

分 类 号：R73[医药卫生—肿瘤]