目的：探讨脱髓鞘脑病的临床特点。
Objective: To investigate the clinical characteristics of demyelinating encephalopathy.
脱髓鞘的活动性的病灶可以显示为弥散受限。
Active foci of demyelination may demonstrate restricted diffusion.
脱髓鞘斑块，病人患有多发性硬化症(MS)。
Here is a demyelinated plaque in a patient with multiple sclerosis (MS).
目的探讨脱髓鞘性脑病的临床表现与病理特征。
Objective To investigate the clinical and pathologic characteristics of demyelinating encephalopathy.
综述了脱髓鞘犬瘟热脑炎致病机理的研究概况。
This paper will mainly illustrate the advance in pathological mechanism of demyelinating canine distemper encephalitis.
目的总结脊髓脱髓鞘假瘤的临床、影像学和病理特点。
Objective To discuss the clinical imaging and pathological characters of demyelinating pseudotumor in the spinal cord.
大鼠大脑及小脑髓鞘轻度变性，但未见典型脱髓鞘改变。
Mild myelinic degeneration was present in both cerebrum and cerebellum, and no typical demyelination was seen.
这些药物不能用在有多发性硬化症和其他脱髓鞘疾病中。
These agents should not be used in patients with multiple sclerosis or other demyelinating diseases.
目的探讨MRI在儿童脱髓鞘病变中的应用价值与意义。
Objective To explore the value and significance of MRI in children with demyelinating diseases.
方法回顾性分析54例脱髓鞘性脑病患者的临床和病理资料。
Methods The data of 54 patients with demyelinating encephalopathy were analyzed retrospectively.
目的探讨脱髓鞘假瘤的临床病理特征，提高对该疾病的认识。
Purpose to investigate the clinicopathological characteristics of demyelinating pseudotumor and to enhance the acknowledgement of this disease.
活性氧簇(ROS)是神经系统脱髓鞘及血脑屏障破坏的媒介。
Reactive oxygen species (ROS) are mediators of demyelination and disruption of the blood-brain barrier (BBB).
方法：分析5例假瘤型炎性脱髓鞘病的临床、影像及病理特点。
Methods: The clinical situation, magnetic resonance imaging (MRI), and pathology of 5 cases of tumor-like inflammatory demyelinating diseases were reported and analyzed.
由此说明面神经炎有二种基本类型，即脱髓鞘型和轴索损害型。
Therefore, there were two basic types; myelinoclasis and axon dam-cge.
小动脉病变导致的白质纤维脱髓鞘是发生白质疏松的主要原因之一。
Demyelination of white matter fibers caused by arteriopathy is one of the major causes of leukoaraiosis.
T2高信号带符合伴有胶质增生和淋巴细胞浸润的脱髓鞘同心环结构。
The hyperintense bands on T2 weighted images correspond to concentric bands of demyelination with gliosis and perivascular lymphocytic infiltration (5).
目的：探讨复方甲苯咪唑致急、亚急性脱髓鞘性脑炎的MRI的表现特点。
Objective: to probe into the characteristics of MRI appearance in acute and subacute demyelinating encephalitis caused by compound mebendazole.
复发缓和多发性硬化是一种炎性中枢系统脱髓鞘疾病，推测由自身免疫引起。
Relapsing-remitting multiple sclerosis is an inflammatory demyelinating disease of the CNS that is presumed to have an autoimmune cause.
累及胼胝体的病变主要的鉴别诊断包括肿瘤如淋巴瘤和胶质瘤，脱髓鞘病变。
The major differential for lesions that involve the corpus callosum includes masses such as lymphoma and glioblastoma, and demyelinating lesions.
目的：分析脑脱髓鞘性假瘤的CT及MRI表现，提高对该疾病的影像诊断水平。
Objective:To analyze the CT and MRI manifestations of demyelinating pseudotumor of the brain and to increase the diagnosis accuracy.
多发性硬化是一种青壮年起病的中枢神经系统炎性脱髓鞘病，发病病因至今未明。
Multiple sclerosis(MS) is a kind of inflammatory demyelinating disease of the central nervous system. Its causes remain unclear.
脱髓鞘病灶分布以双侧侧脑室旁额顶枕叶白质为主，呈圆形或椭圆形，边界清晰。
Demyelinating lesions showed round or oval shape were mainly in bilateral periventricular white matter, and frontal, parietal, occipital white matter.
在我们的病例中，周边的弥散受限的薄壁环状影可能代表脱髓鞘病变的活动性边缘。
In our case, the thin peripheral rim of restricted diffusion may represent an active edge of demyelination.
然后，他们又研究在不同细胞里缺乏PrP的老鼠们，以期找到哪个细胞是脱髓鞘作用发生的根源。
Then, they studied mice that lacked PrP in some cells but not in others to see which cells were behind the demyelination.
研究背景多发性硬化一般被认为是以中枢神经系统炎性脱髓鞘疾病为特征的自身免疫性疾病。
Background: Multiple sclerosis is a characterized demyelinating disease of the CNS and postulated to be a autoimmune disease.
为听神经病与MPZ基因的沉寂诱导的听神经脱髓鞘的相关性研究方面提供了部分新的依据。
Some new foundation about the research that studied the relationship between the auditory neuropathy and the auditory nerve's demyelination leaded by quiescence of MPZ gene was provided.
无痛的舌神经与疼痛的下牙槽神经末梢支脱髓鞘程度无显著性差异（ P>0 .0 5 ）。
No difference could be detected in the demyelination between painless lingual nerve and painful inferior alveolar nerve ( P >0 05)Vessel wall of artery were seen thickened and cavity became smaller.
结果发现：（1）同是取自三叉神经痛患者，远颅端患支的脱髓鞘程度较未发病的正常神经更严重；
The result showed: (1) In the same patient alone, the demyelination in the diseased nerve branch was even more serious than that in the undiseased one.
在白质上看到的是脱髓鞘的大“斑块”，斑块呈灰褐色外观，是多发性硬化症(MS)的典型表现。
Seen here in white matter is a large "plaque" of demyelination. The plaque has a grey-tan appearance. Such plaques are typical for multiple sclerosis (MS).
在白质上看到的是脱髓鞘的大“斑块”，斑块呈灰褐色外观，是多发性硬化症(MS)的典型表现。
Seen here in white matter is a large "plaque" of demyelination. The plaque has a grey-tan appearance. Such plaques are typical for multiple sclerosis (MS).
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