Functional MRI of language-related activation in left frontal schizencephaly

被引：10
作者：
Spreer, J
Dietz, M
Raab, P
Arnold, S
Klisch, J
Lanfermann, H
机构：
[1] Univ Freiburg, Dept Neuroradiol, Freiburg, Germany
[2] Univ Frankfurt, Dept Neurol, D-6000 Frankfurt, Germany
[3] Univ Frankfurt, Dept Neuroradiol, D-6000 Frankfurt, Germany
来源：
JOURNAL OF COMPUTER ASSISTED TOMOGRAPHY | 2000年 / 24卷 / 05期
关键词：
functional magnetic resonance imaging; schizencephaly; language; cortical dysplasia; blood oxygen level dependent (BOLD);
D O I：
10.1097/00004728-200009000-00012
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：
Brain activation associated with covert verb generation was studied in a right-handed patient with an asymptomatic left frontal schizencephaly by functional magnetic resonance imaging. Activation of the dysplastic neuronal tissue lining the cleft and the adjacent cortex was found. indicating participation of the malformed region in physiologic cerebral functions. This finding may have clinical impact in patients with medically intractable seizures due to malformations of the cortical development prior to epilepsy surgery.
引用
收藏
页码：732 / 734
页数：3
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