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本文研究中风后痉挛病人前臂H-反射恢复曲线和H-反射交互抑制。目的是确定那种临床参数对这两种试验的电生理学表现有影响,本文采用临床参数为:肌张力、腱反射、肌力和感觉敏感度。 资料与方法 H-反射恢复曲线研究:33例中风后痉挛病人为研究组,年龄21～77岁(平均55岁)。25名健康自愿者作为对照组,年龄28～80岁(平均51岁)。研究组增加4位病人与25位健康志愿者作对照又参加了H-反射交互抑制的研究。临床参数评估标准:感觉敏感度分缺失、减退、正常3级;肌张力分低下、正常、轻度增高、重度增高4级。腱反射分减弱、正常、轻微亢进、重度亢进伴痉挛4级;肌
This article studies the forearm H-reflex recovery curve and H-reflex inhibition in patients with post-stroke spasticity. The goal was to determine which clinical parameters had an effect on the electrophysiological performance of the two experiments. The clinical parameters used in this study were: muscle tone, tendon reflex, muscle strength and sensory sensitivity. Materials and Methods Study of H-Reflex Recovery Curve: Thirty-three patients with post-stroke post-stroke spasticity were studied, aged 21-77 years (average 55 years). Twenty-five healthy volunteers served as controls, aged 28-80 years (mean 51 years). In the study group, 4 additional patients compared with 25 healthy volunteers participated in the study of H-reflex interaction inhibition. Clinical parameters assessment criteria: sensory sensitivity points missing, decreased, normal 3; muscle tension scores, normal, mild increase, severe increase 4. Tendon reflex points weakened, normal, mild hyperthyroidism, severe hyperactivity with spastic grade 4; muscle