CatWalk方法：实验性慢性疼痛中机械性异常性疼痛的评估
The CatWalk method: assessment of mechanical allodynia in experimental chronic pain.
作者信息
Gabriel Anne F, Marcus Marco A E, Walenkamp Geert H I M, Joosten Elbert A J
机构信息
Department of Anesthesiology, Academic Hospital Maastricht, 6202 AZ Maastricht, The Netherlands.
出版信息
Behav Brain Res. 2009 Mar 17;198(2):477-80. doi: 10.1016/j.bbr.2008.12.018. Epub 2008 Dec 25.
The CatWalk gait analysis system has recently been suggested as a rapid and objective alternative method over the von Frey test to assess mechanical allodynia in chronic neuropathic pain models. Our results demonstrate that no correlation exists between the development of mechanical allodynia and changes in CatWalk-gait parameters in a chronic inflammatory pain model. Hence, the use of the CatWalk in assessment of experimental chronic pain is discussed.
最近有人提出，与冯·弗里（von Frey）测试相比，CatWalk步态分析系统是一种快速且客观的替代方法，可用于评估慢性神经病理性疼痛模型中的机械性异常性疼痛。我们的结果表明，在慢性炎症性疼痛模型中，机械性异常性疼痛的发展与CatWalk步态参数的变化之间不存在相关性。因此，本文讨论了使用CatWalk评估实验性慢性疼痛的情况。
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