Malformations of Cortical Development

被引:12
|
作者
Kanekar, Sangam [1 ,2 ,3 ]
Gent, Michael [1 ,2 ]
机构
[1] Penn State Coll Med, Penn State Milton S Hershey Med Ctr, Dept Radiol, Hershey, PA 17033 USA
[2] Penn State Univ, Milton S Hershey Med Ctr, Coll Med, Hershey, PA 17033 USA
[3] Penn State Milton S Hershey Med Ctr, Dept Neurol, Hershey, PA USA
关键词
PERIVENTRICULAR NODULAR HETEROTOPIA; CONGENITAL MUSCULAR-DYSTROPHIES; NERVOUS-SYSTEM MALFORMATIONS; TUBEROUS SCLEROSIS; GENETIC CLASSIFICATION; DIEKER-SYNDROME; MR-IMAGES; MUTATIONS; POLYMICROGYRIA; LINKAGE;
D O I
10.1053/j.sult.2011.02.006
中图分类号
R8 [特种医学]; R445 [影像诊断学];
学科分类号
1002 ; 100207 ; 1009 ;
摘要
The advent of high resolution MRI techniques has revolutionized the imaging of cortical malformations. Today, specific gene defects have been identified to be responsible for several of the developmental cortical malformations. In this article we have discussed the developmental cortical malformations under stages of proliferation, migration and organization. The relevant molecular genetics and its relationship to the cortical defects are also outlined. Neuroimaging features and relevant etio-pathogenesis of various cortical malformations are discussed in detail. © 2011 Elsevier Inc.
引用
收藏
页码:211 / 227
页数:17
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