特发性肥厚性硬脑膜炎

定义

导致硬脑膜局部或弥漫性增厚的硬脑膜炎症，其原因不明。颅骨和/或硬脊膜可能受累。神经学特征包括头痛、视觉障碍、颅神经麻痹、共济失调和脊髓受累、四肢无力、感觉障碍和括约肌功能障碍。神经影像学和脊髓液分析和硬脑膜活检有助于诊断。

Inflammation of the pachymeninges resulting in localised or diffuse thickening of the dura mater for which no identifiable cause is found. The cranial and/or the spinal dura may be affected. Neurological features include headache, visual disturbance, cranial nerve palsies, ataxia and with spinal involvement, limb weakness, sensory impairment and sphincter disturbances. Diagnosis may be aided by neuroimaging and spinal fluid analysis and dural biopsy.

索引词 可用于检索该条目的同义词与别名

• 特发性肥厚性硬脑膜炎
• 特发性肥厚性硬脑脊膜炎