基本信息来源于合作网站,原文需代理用户跳转至来源网站获取       
摘要:
Unilateral reference values for Hoffmann’s amplitude could be applied to the diagnosis of lumbosacral radiculopathy, especially in patients with bilateral lesions. Here, we assessed Hoffmann’s reflex by measuring H-wave amplitude and the ratio of H-wave amplitude to M-wave amplitude (the H/M ratio). We performed a cross-sectional survey of patients from a Taiwan rehabilitation center (n = 64, age 20 - 87) who presented with lower back pain that radiated to the leg and received a referral for electrodiagnostic examinations. Reference values for H-wave profile parameters were determined using data from lumbosacral radiculopathy-negative patients (n = 10, age 22 - 53), who had normal big toe test results, ankle reflex test results, motor and sensory nerve conductive studies and F-wave latency and who displayed no evidence of radiculopathy in electromyography and imaging studies. The 50th percentile values for H/M ratio and H-wave amplitude were 28% and 6.25 mV, respectively. An H-wave profile th percentile (H/M ratio bosacral radiculopathy (n = 64). Approximately 41% of patients with an H-wave profile th percentile showed electromyography-confirmed chronic radiculopathy. Electromyography-confirmed current radiculopathy was observed in 35% of patients with an H/R ratio
推荐文章
Iron isotopic analyses of geological reference materials on MCICP-MS with instrumental mass bias cor
Iron isotopic analyses
Sample-standard bracketing
Double spike
Ni doping
Reference materials
Precision and accuracy
Hoffmann液压机构压力波动的动态特性仿真
Hoffmann液压机构
数学模型
龙格-库塔算法
动态特性仿真
基于Reflex TM充电策略的锂离子电池充电器设计
锂离子电池
充电策略
双向DC-DC变换器
变流变频控制
内容分析
关键词云
关键词热度
相关文献总数  
(/次)
(/年)
文献信息
篇名 Unilateral Reference Values for Hoffmann’s Reflex in Patients with Suspected Lumbosacral Radiculopathies
来源期刊 矫形学期刊(英文) 学科 医学
关键词 Hoffmann’s REFLEX H-REFLEX ELECTROMYOGRAPHY Electrodiagnostic Studies LUMBOSACRAL RADICULOPATHY SCIATICA
年,卷(期) 2013,(3) 所属期刊栏目
研究方向 页码范围 178-182
页数 5页 分类号 R73
字数 语种
DOI
五维指标
传播情况
(/次)
(/年)
引文网络
引文网络
二级参考文献  (0)
共引文献  (0)
参考文献  (0)
节点文献
引证文献  (0)
同被引文献  (0)
二级引证文献  (0)
2013(0)
  • 参考文献(0)
  • 二级参考文献(0)
  • 引证文献(0)
  • 二级引证文献(0)
研究主题发展历程
节点文献
Hoffmann’s
REFLEX
H-REFLEX
ELECTROMYOGRAPHY
Electrodiagnostic
Studies
LUMBOSACRAL
RADICULOPATHY
SCIATICA
研究起点
研究来源
研究分支
研究去脉
引文网络交叉学科
相关学者/机构
期刊影响力
矫形学期刊(英文)
月刊
2164-3008
武汉市江夏区汤逊湖北路38号光谷总部空间
出版文献量(篇)
366
总下载数(次)
0
总被引数(次)
0
论文1v1指导