孤立性胼胝体病变的病因及影像分析(附4例报告并文献复习)  

Cause and Imaging Analysis of Isolated Corpus Callosum Lesions

作　　者：冉宁晶[1] 肖文 胡琳[2] 杨芳[1] 金硕果[1] RAN Ningjing;XIAO Wen;HU Lin(Department of Neurology,Affiliated Hospital of Chengdu University of Traditional Chinese Medicine,Chengdu,Sichuan Province 610075,P.R.China)

机构地区：[1]成都中医药大学附属医院神经内科,610075 [2]成都中医药大学附属医院影像科,610075

出　　处：《临床放射学杂志》2021年第8期1633-1636,共4页Journal of Clinical Radiology

摘　　要：目的探讨孤立性胼胝体病变的常见病因。方法通过4例病例的临床及影像学表现,分析胼胝体不同病因的影像学特点并文献回顾。结果4例病例中影像学表现为胼胝体单独受累,其病因分别为脑血管病、炎症、脱髓鞘及变性病变。结论孤立性的胼胝体病变在影像中属于异病同像,应全面结合临床、实验室检查,尤其是脑脊液检查,以相互鉴别。Objective To explore the common causes of isolated corpus callosum lesions.Methods Through the clinical and imaging manifestations of cases,the imaging characteristics of different causes of corpus callosum involvement alone were analyzed,and the literature was reviewed.Results Independent lesions of the corpus callosum were found in cerebrovascular disease,infection,demyelination and degenerative diseases.Conclusion The isolated lesions of corpus callosum have the same image.The etiology should be analyzed in combination with clinical and laboratory examination in order to improve the understanding of this kind of disease.

关 键 词：胼胝体变性 可逆性胼胝体压部病变综合征 

分 类 号：R742[医药卫生—神经病学与精神病学] R445.2[医药卫生—临床医学]