Demonstration of acute ischemic lesions in the fetal brain by diffusion magnetic resonance imaging

被引：63

作者：

Baldoli, C

Righini, A

Parazzini, C

Scotti, G

Triulzi, F

机构：

[1] Univ Salute & Vita IRCCS San Raffael, Dept Neuroradiol, Milan, Italy

[2] Ist Clin Perfezionamento, Dept Neuroradiol, Milan, Italy

来源：

ANNALS OF NEUROLOGY | 2002年 / 52卷 / 02期

关键词：

D O I：

10.1002/ana.10255

中图分类号：

R74 [神经病学与精神病学];

学科分类号：

摘要：

The possibility of detecting acute hypoxic-ischemic brain lesions by prenatal magnetic resonance imaging or ultrasound is low. We present a case of a fetus with a vein of Galen arteriovenous malformation in whom prenatal diffusion-weighted magnetic resonance imaging at 33 weeks of gestation clearly detected cerebral acute ischemic lesions, associated with remarkable decrease of the average apparent diffusion coefficient, whereas T2-weighted imaging was still not informative.

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页码：243 / 246

页数：4

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