摘要
1991年至1996年期间，采用胎脑组织脑内移植治疗低能儿100例，其中男性67例，女性33例，年龄1．5岁至23岁（平均9．3岁）。分类为：白痴62例，痴愚36例和鲁钝2例。胎脑移植后经3个月至6年的随访．且经CT或MRI检查显示脑内移植物体积增大，症状和体征明显改善。根据疗效评分标准，其结果总有效率达100％。智力提高10分以上者57例，提高5分者41例，有效2例。胎脑移植治疗低能儿是一种有效的方法。
It is reported that retarded children were treated with transplantation of fetalbrain tissue between 1991 and 1996 They were 67 males and 33 females, aged 1. 5 ~ 23 (inean9. 3 ) years and suffered from idiocy (62 cases), stupid (36 cases) and dull-willed (2 cases). Thefollow-up for 3 months^6 years after transplantation showed a new growth and proliferation ofintracerebral grafts confirmed by CT or MRI and improvement of symptoms and signs. Accordingto the curative effect scores standards the results showed a total effective rate of 100%, i. e. im-provement of intelligence was inore than 10 points in 57 cases, more than 5 points in 41 cases andmore than 1 point in 2 cases. It is considered that transplatation of fetal brain tissue to relardedchild is an effective way.
