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目的观察结节性硬化患者的脑电图(EEG)、CT变化及其与临床的关系。方法对8例结节性硬化患者分别进行EEG、CT检查,并对检查结果进行分析。结果 EEG正常1例,边缘状态1例,异常6例,表现为痫样放电4例;8例CT均有异常,表现为侧脑室室管膜下或侧脑室体外侧壁散在性类圆形结节状钙化灶,不同程度向侧脑室内突出。结论结节性硬化患者EEG异常率较高,痫样放电多见,能客观反映患者的脑功能状况,对癫痫的早期诊断、癫痫病灶的定位,治疗及判断预后有较高的临床价值;CT检查具有特征性的影像学表现能提高本病的早期诊断率,及时的指导临床医生对患者采取有效的治疗手段。
Objective To observe the changes of electroencephalogram (EEG) and CT in patients with tuberous sclerosis and their clinical significance. Methods EEG and CT were performed on 8 patients with tuberous sclerosis. The results of the examination were analyzed. Results EEG normal in 1 case, the edge of the state in 1 case, 6 cases of abnormal, showed epileptiform discharge in 4 cases; 8 cases of CT were abnormal, manifested as lateral ventricular subependymal or lateral ventricle scattered type circular knot Synovial calcification, to varying degrees, prominent lateral ventricle. Conclusions EEG abnormalities in patients with tuberous sclerosis are more common, epileptiform discharges are more common, which can objectively reflect the brain function status of patients. It has high clinical value for the early diagnosis of epilepsy, the location, treatment and prognosis of epilepsy. CT Check with a characteristic imaging performance can improve the early diagnosis of the disease, timely guidance to clinicians to take effective treatment of patients.