桥脑旁正中梗死所致双侧小脑中脚华勒氏变性：MRI表现
Bilateral Wallerian degeneration of the middle cerebellar peduncles due to paramedian pontine infarction: MRI findings.
作者信息
Küker W, Schmidt F, Heckl S, Nägele T, Herrlinger U
机构信息
Department of Neuroradiology, University Hospital Tübingen, Hoppe-Seyler-Str. 3, 72076, Tübingen, Germany.
出版信息
Neuroradiology. 2004 Nov;46(11):896-9. doi: 10.1007/s00234-004-1287-y. Epub 2004 Oct 29.
PMID:15526095
Abstract
Wallerian degeneration is a frequent finding in lesions of the pyramidal tract, but has been observed after damage of the other fibre systems as well. Few reports exist about Wallerian degeneration of cerebellar fibres after distant lesions to the axons. Here, we report on a patient who developed degeneration of both middle cerebellar peduncles after a paramedian pontine infarction.
摘要
华勒氏变性常见于锥体束损伤，但在其他纤维系统受损后也有观察到。关于轴突远距离损伤后小脑纤维的华勒氏变性报道较少。在此，我们报告一例在桥脑旁正中梗死发生后出现双侧小脑中脚变性的患者。
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