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肌电定位注射A型肉毒毒素治疗脑瘫的电流相关性分析
引用本文:刘建军,纪树荣,胡莹媛,李燕春,吴卫红,陆华宝,张雁. 肌电定位注射A型肉毒毒素治疗脑瘫的电流相关性分析[J]. 中国康复理论与实践, 2006, 12(11): 990-991
作者姓名:刘建军  纪树荣  胡莹媛  李燕春  吴卫红  陆华宝  张雁
作者单位:北京博爱医院儿童康复科,北京市,100068;首都医科大学康复医学院,北京市,100068
摘    要:目的探讨肌电定位注射A型肉毒毒素(BTX—A)定位刺激电流强度与疗效之间的关系。方法15例痉挛型脑瘫患儿接受肌电定位下BTX.A阻滞术治疗,根据患儿体重和修改的Ashworth评分确定BTX—A剂量。对疗效持续时间与诱发肌肉收缩的最小电刺激强度的关系进行分析。结果电流强度与BTX-A的疗效持续时间呈负相关(r=-0.769,P=O.01)。结论在应用绝缘针注射BTX-A时,应该在所需电流强度较小的部位注射。

关 键 词:脑性瘫痪  痉挛  A型肉毒毒素  肌电定位注射
文章编号:1006-9771(2006)11-0990-02
收稿时间:2006-07-27
修稿时间:2006-07-27

Correlation between Current and Period in Effect of Block Myoelectricity Fixed Botulinum Toxin A Injection in Cerebral Palsy
LIU Jian-jun, JI Shu-rong, HU Ying-yuan, et al. Correlation between Current and Period in Effect of Block Myoelectricity Fixed Botulinum Toxin A Injection in Cerebral Palsy[J]. Chinese Journal of Rehabilitation Theory and Practice, 2006, 12(11): 990-991
Authors:LIU Jian-jun   JI Shu-rong   HU Ying-yuan   et al
Abstract:ObjectiveTo investigate the correlation between current and therapeutic effect of block myoelectricity fixed Botulinum Toxin A(BTX-A) injection in cerebral palsy.Methods15 children with spastic cerebral palsy were treated with BTX-A block injection under block myoelectricity fixing.The dose of BTX-A was identified with the weight of the child and the Modified Ashworth Scale.The correlation between current and period in effect was analyzed.ResultsThere was negative correlation between current and period in effect(r=-0.769,P=0.01).ConclusionThe BTX-A should be injected where the fixed current is less.
Keywords:cerebral palsy  spasticity  Botulinum Toxin A(BTX-A)  block myoelectricity fixing
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