摘要
分析２３例结核性脑膜炎，３３例化脓性脑膜炎的ＣＴ表现。认为以基底池改变为主如脑底池闭塞，强化，密度增高和／或伴不同程度大脑凸面脑膜强化，脑积水等应考虑结脑；以大脑凸面脑膜强化为主，基底地清楚，伴脑积水，尤其伴多发脑脓肿在硬膜下积脓时应考虑化脑。
anifestations of CT in 23 cases of
tuberculous meningms and 33 cases of bacterialmeningitis were compared.Tuberculous
meningitis CT appearance was primary change of ex-udates in basal
cisterns(obliteration,exudation,enhancement,high density)and/or associatedsupermeninges
enhancement,hydrocephalus,especially parenchymal tuberculous,tuberculousabscess and
ischemic infarction,Bacterial meningitis was of main change of supermeningesenhancement,
not exudation in basal cisterns and/or associated hydrocephalus,multi-parenchymal abscess,
Both differences mainly were basal cistern exudation and meninges en-hancement(P<0.01)。
出处
《湖南医科大学学报》
CSCD
1994年第1期54-56,共3页
Bulletin of Hunan Medical University
关键词
脑膜炎
结核性
化脓性
CT
鉴别诊断
tuberculosis,meningeal
meningitis
diagnosis
tomography, X-raycomputed
