嗅沟脑膜瘤占所有颅内脑膜瘤的10%。
The olfactory groove meningioma accounts for about 10% of intracranial meningiomas.
目的：探讨嗅沟脑膜瘤的影像学表现与病理组织学之间的相关关系及其鉴别诊断。
Objective: to study the relationship between imaging findings on ct or MRI and pathological features of the olfactory groove meningiomas and differential diagnosis.
急性链球菌感染所致化脓性脑膜炎患者脑膜下可见化脓性渗出物。渗出物使脑沟变浅。
A purulent exudate is seen beneath the meninges in the brain of this patient with acute meningitis from Streptococcus pneumoniae infection. The exudate obscures the sulci.
急性链球菌感染所致化脓性脑膜炎患者脑膜下可见化脓性渗出物。渗出物使脑沟变浅。
A purulent exudate is seen beneath the meninges in the brain of this patient with acute meningitis from Streptococcus pneumoniae infection. The exudate obscures the sulci.
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