• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Journal of hand therapy: Official journal of the American Society of Hand Therapists >The impact of wrist extension provocation on current perception thresholds in patients with carpal tunnel syndrome: a pilot study.
【24h】

The impact of wrist extension provocation on current perception thresholds in patients with carpal tunnel syndrome: a pilot study.

机译：腕部伸展手术对腕管综合症患者当前知觉阈值的影响：一项初步研究。

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

PURPOSE: To determine whether current perception threshold (CPT) varied between subjects with and without carpal tunnel syndrome (CTS) and whether positioning in wrist extension (reversed Phalen's test) was provocative. METHOD: Subjects (n=30) were tested using the Neurometer (Neutron, Inc., Baltimore, MD) at 5, 250, and 2,000 Hz in a rest and reverse Phalen's position. Group and positional differences were analyzed using analysis of variance. RESULTS: Higher CPT occurred at 2,000 Hz in both rest (p=0.02) and reverse Phalen's position (p=0.01) in CTS subjects. There was also a significant change in CPT in the CTS group following wrist extension, particularly at 2,000 Hz (p<0.05). CONCLUSION: A positional effect on sensibility was noted at 2,000 Hz in subjects with CTS. Further evaluation is required to determine the role and optimal test protocols for provocative-sensory testing in diagnosis and outcome assessment of CTS. For CPT these should focus on using the 2,000 Hz frequency.
机译：目的：确定在是否患有腕管综合症（CTS）的受试者之间当前的知觉阈值（CPT）是否不同，以及腕部伸展的位置（反向Phalen's test）是否具有启发性。方法：使用Neurometer（Neutron，Inc.，Baltimore，MD）在5、250和2,000 Hz的静止和反向Phalen位置测试受试者（n = 30）。使用方差分析来分析组和位置差异。结果：在CTS受试者中，静息（p = 0.02）和反向Phalen位置（p = 0.01）均以2,000 Hz发生较高的CPT。腕部伸展后，尤其是在2,000 Hz时，CTS组的CPT也有显着变化（p <0.05）。结论：在CTS患者中，在2,000 Hz时对敏感性有位置影响。需要进一步评估以确定挑衅性感觉测试在CTS诊断和结果评估中的作用和最佳测试方案。对于CPT，这些应重点使用2,000 Hz频率。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号