精神发育迟滞合并精神分裂症的临床研究  

Analysis of the clinical features in mental retardation complicated with schizophrenia

作　　者：刘翔宇[1] 储文革 余开勤 梁涛[1] 赵兵[1] 

机构地区：[1]安徽省铜陵市第三人民医院,244000

出　　处：《四川精神卫生》2010年第3期156-157,共2页Sichuan Mental Health

摘　　要：目的探讨精神发育迟滞(MR)合并精神分裂症的临床特点。方法 48例MR合并精神分裂症患者按智商(IQ)≥50和IQ≤49分为两组进行临床特征分析,并与48例智力正常的精神分裂症患者比较。结果 MR合并精神分裂症患者IQ≥50和IQ≤49两组间临床差异无显著性(P≥0.05);MR合并精神分裂症组与正常智力精神分裂症组的一级症状[1]、逻辑推理障碍、妄想、情感平淡、思维贫乏的差异有显著性(P<0.01或P<0.05)。结论 MR合并精神分裂症一级症状明显减少,有助于临床鉴别。Objective To investigate the clinical features in the mental retardation（MR）complicated with schizophrenia.Methods 48 MR patients complicated with schizophrenia were divided into two groups,according to their IQ≥50 and IQ≤49,and compared with 48 patients of schizophrenia without MR.Results No significant difference was found in the clinical symptoms between the two group of MR（P0.05）,but there was a significant difference in the first rank symptoms,logical veasoning disorder,delusion,flattening of affect,poorness of thought between the schizophrenia patients with or without MR（P0.01,P0.05）.Conclusion The first rank symptoms in the schizophrenia patients with MR were significant diminished.This feature is helpful in clinical differentiation.

关 键 词：精神发育迟滞 精神分裂症 智商 

分 类 号：R749.93[医药卫生—神经病学与精神病学] R749.3[医药卫生—临床医学]