Suppr超能文献

A型肉毒毒素注射治疗脑卒中后上肢痉挛的运动学改善。

Kinematic improvement following Botulinum Toxin-A injection in upper-limb spasticity due to stroke.

机构信息

Neurorehabilitation Section and Spasticity Clinic, Neurology Department, Institute for Neurological Research, FLENI, Montaneses 2325, Buenos Aires C1428AQK, Argentina.

出版信息

J Neurol Neurosurg Psychiatry. 2010 Apr;81(4):423-7. doi: 10.1136/jnnp.2009.188052. Epub 2009 Dec 3.

Abstract

Background Focal spasticity is a significant motor disorder following stroke, and Botulinum Toxin Type-A (BoNT-A) is a useful treatment for this. The authors evaluated kinematic modifications induced by spasticity, and whether or not there is any improvement following injection of BoNT-A. Methods Eight patients with stroke with upper-limb spasticity, showing a flexor pattern, were evaluated using kinematics before and after focal treatment with BoNT-A. A group of sex- and age-matched normal volunteers acted as a control group. Results Repeated-measures ANOVA showed that patients with stroke performed more slowly than the control group. Following treatment with BoNT-A, there was a significant improvement in kinematics in patients with stroke, while in the control group, performance remained unchanged. Conclusions Focal treatment of spasticity with BoNT-A leads to an adaptive change in the upper limb of patients with spastic stroke.

摘要

背景 局灶性痉挛是中风后的一种严重运动障碍,肉毒毒素 A 型(BoNT-A)是一种有效的治疗方法。作者评估了痉挛引起的运动学改变,以及 BoNT-A 注射后是否有任何改善。

方法 8 例上肢痉挛呈屈肌模式的中风患者,在接受 BoNT-A 局灶治疗前后进行运动学评估。一组性别和年龄匹配的正常志愿者作为对照组。

结果 重复测量方差分析显示,中风患者的运动速度比对照组慢。BoNT-A 治疗后,中风患者的运动学有显著改善,而对照组的表现保持不变。

结论 BoNT-A 局灶性治疗痉挛可导致痉挛性中风患者上肢的适应性改变。

相似文献

本文引用的文献

10
Reorganization of the human ipsilesional premotor cortex after stroke.中风后人患侧运动前区皮质的重组
Brain. 2004 Apr;127(Pt 4):747-58. doi: 10.1093/brain/awh082. Epub 2004 Jan 28.

文献AI研究员

20分钟写一篇综述,助力文献阅读效率提升50倍。

立即体验

用中文搜PubMed

大模型驱动的PubMed中文搜索引擎

马上搜索

文档翻译

学术文献翻译模型,支持多种主流文档格式。

立即体验