CRANIAL CT AND MRI IN DISEASES WITH DNA-REPAIR DEFECTS

被引:20
|
作者
DEMAEREL, P
KENDALL, BE
KINGSLEY, D
机构
[1] Department of Neuroradiology, Hospital for Sick Children, London
关键词
COCKAYNES SYNDROME; ATAXIA TELANGIECTASIA; FANCONIS ANEMIA; CENTRAL NERVOUS SYSTEM; MRI; CT;
D O I
10.1007/BF00588156
中图分类号
R74 [神经病学与精神病学];
学科分类号
摘要
The CT and MRI appearances of 5 patients with Cockayne's syndrome, 5 with ataxia telangiectasia and 1 with Fanconi's anaemia are reported. These conditions, together with Bloom's syndrome and xeroderma pigmentosum are regarded as disorders of DNA repair. Characteristic CT and MRI features of Cockayne's syndrome include generalised atrophy, calcification in basal ganglia and dentate nuclei and white matter low density. Neuroradiological findigs in the other DNA repair disorders are nonspecific.
引用
收藏
页码:117 / 121
页数:5
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