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目的:探讨交感神经皮肤反应(SSR)在丘脑梗死患者自主神经功能受损诊断中的临床价值。方法:对40例丘脑梗死患者和30例健康人进行交感神经皮肤反应测定。结果:丘脑梗死组与健康组比较,SSR的波形潜伏期延长,波幅降低(P<0.01)。结论:丘脑梗死患者存在自主神经功能损害,SSR可作为自主神经功能受损的实验室依据。
Objective: To investigate the clinical value of sympathetic skin reaction (SSR) in diagnosing autonomic nerve dysfunction in patients with thalamic infarction. Methods: Sympathetic skin reaction was measured in 40 patients with thalamic infarction and 30 healthy subjects. Results: Compared with the healthy group, the latency of SSR waveform in the thalamus infarction group was longer and the amplitude was lower (P <0.01). Conclusion: Autonomic nerve dysfunction exists in patients with thalamic infarction. SSR can be used as a laboratory basis for autonomic nerve dysfunction.