我们有5例脑脓肿经过CT检查之后进行处理,现将初步体会报告如下。 病例摘要 例1 男,14岁。于2个月前畏寒发热,2周前左上、下肢渐瘫痪,数日来头痛、恶心,精神萎靡。颅脑CT扫描:于右额顶可见圆形密度减低区,直径约5cm,CT值0Hu(图1);此外可见右侧侧脑室变窄,中线结构左移。静脉注射造影剂后圆形密度 We have 5 cases of brain abscess after CT examination for treatment, the initial experience report is as follows. Case summary 1 male, 14 years old. 2 months ago, chills and fever, left upper quadrant 2 weeks ago, paralyzed lower limbs, headache for a few days, nausea, apathetic. Brain CT scan: the right frontal seen circular degeneration area, a diameter of about 5cm, CT value 0Hu (Figure 1); also visible right ventricle narrowing, the left shift of the midline structure. Intravenous injection of contrast agent circular density