HIGH-FIELD SPIN-ECHO MR IMAGING OF SUPERFICIAL AND SUBEPENDYMAL SIDEROSIS SECONDARY TO NEONATAL INTRAVENTRICULAR HEMORRHAGE

被引:45
作者
GOMORI, JM [1 ]
GROSSMAN, RI [1 ]
GOLDBERG, HI [1 ]
HACKNEY, DB [1 ]
ZIMMERMAN, RA [1 ]
BILANIUK, LT [1 ]
机构
[1] HOSP UNIV PENN, DEPT RADIOL, PHILADELPHIA, PA 19104 USA
关键词
D O I
10.1007/BF00348911
中图分类号
R74 [神经病学与精神病学];
学科分类号
摘要
Two cases of superficial siderosis with subependymal siderosis, secondary to neonatal intraventricular hemorrhage, are presented. High-field spin-echo MR imaging (1.5 Tesla) showed marginal hypointensity of the ventricular walls as well as of the subpial regions. These findings were most evident on T2 weighted images, characteristics of hemosiderotic deposits.
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页码:339 / 342
页数:4
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