近年来,我们收治3例以癫痫为首发症状的微型脑脓肿(炎性肉芽肿),现报告如下。病例资料:男1例,女2例,平均年龄28岁。主要临床表现为癫痫发作。CT扫描平扫时见低密度灶,强化扫描时见皮层下有一小结节状密度增高影,病灶周围脑组织呈低密度的水肿带,其中1例呈斑片性强化。病灶部位:左额叶1例,左顶叶皮层下1例,左颞顶区1 In recent years, we admitted to 3 cases of epilepsy as the first symptom of micro-brain abscess (inflammatory granuloma), are as follows. Case data: 1 males and 2 females, average age 28 years old. The main clinical manifestations of seizures. Low-density lesions were seen during CT scan, while there was a small nodular density increase under the cortex in the intensive scanning. Low-density edema occurred in the brain tissue around the lesion, of which 1 was patchy. Lesions: 1 case of left frontal lobe, 1 case of left parietal cortex, left temporo-apex 1