【摘要】 通过对选择性脊神经后根切断术３０例术后平均１４．３个月的随访，对ＳＰＲ与临床疗效，并发症，与功能改善的关系进行了比较分析。说明ＳＰＲ解除痉挛、降低肌张力疗效稳定可靠。术后若配合良好康复训练可明显改善功能。术前基础状态与术后功能改善关系密切。少数患儿术后的腰肌无力现像是一个值得注意的问题。更多还原

【Abstract】 Abstract The authors presented the follow-up results of 30children with spastic cerebral palsy,who underwentselective posterior rhizotomy(SPR ) from 1992 to1994.The average follow-up time was 14. 3 months.It were studied and evaluated of the relationship be-tween SPR and relief of spasticity,complications andthe extremities function. It has been proved that therelief of lower extremities spasticity by SPR is very ef-fective. If there was a good rehabilitation training,theextremities function would been improved with time.On the other hand,the functional improvement post-operation was less satisfactory if the rehabilitationtraining was not intensive an/or the basic health statewas not good.It ought to pay more attention to thephenomenon of waist muscles weakness postoperation,which mav be a main complication of middle and lateterms after SPR.更多还原