摘要
为了比较双相情感性精神障碍、精神分裂症病人脑结构的变化，收集符合国际疾病分类第１０版和中国精神疾病分类方案与诊断标准第２版修订本的双相情感性精神障碍病人２７例，以及精神分裂症病人２５例，应用脑ＣＴ定量分析脑室、脑沟。结果显示，双相情感性精神障碍和精神分裂症病人前角指数、第三脑室最大宽度、乳突间比值和脑萎缩差异均无显著性（Ｐ＞０．０５）。提示精神分裂症和双相情感性精神障碍这些所谓的功能性疾病可能和非特异性脑室、脑沟结构异常相关。
In order to compare the computed tomography scan of schizophrenia and bipolar disorder, 27 bipolar patients and 25 schizophrenic patients who met criteria of International Classification of Diseases, the 10th version and Chinese Classification and Diagnostic Criteria of Mental Diseases, 2nd revised edition were evaluated by computed tomography (CT), using quantitative measures of ventricular size, and sulcal prominence (global atrophy). CT studies showed that the frontal horn index, maximum width of the third ventricle, the intermastoid ratio and global atrophy in patients with bipolar disorder were similar to that in the patients with schizophrenia. The results indicate that the socalled functional psychotic states are probably associated with nonspecific brain abnormalities in ventricular size and sulcal prominence.
出处
《中华精神科杂志》
CAS
CSCD
1997年第4期203-205,共3页
Chinese Journal of Psychiatry
