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目的探讨突聋患者血液流变性变化的特点。方法用ＬＢＹ－Ｎ６Ａ自动清洗旋转粘度仪，ＧＸ－９６４体外血栓形成血小板粘附仪等仪器，对３３例突聋患者（突聋组）和５０例正常人（对照组）进行血液流变学１６项指标检测。结果突发性耳聋患者多数表现多项指标异常，与对照组比较有显著差异（Ｐ＜０．０１或Ｐ＜０．０５），提示突聋患者血液处于高粘状态。结论突聋患者血粘度升高是造成内耳循环障碍，是造成突聋的原因之一。血液流变学检验不仅可作为诊断突聋的依据之一，在治疗上，也有指导意义。
Objective To investigate the changes of hemorrheology in patients with sudden deafness. Methods Thirty-three patients with sudden deafness (sudden deafness) and 50 normal controls (control group) were studied with hemorheology 16 (LBY-N6A), GX-964 automated thrombectomy apparatus Item index test. Results Most patients with sudden deafness showed abnormalities in many indicators, which were significantly different from those in control group (P <0.01 or P <0.05), suggesting that the blood of patients with sudden deafness was in a hyperviscous state. Conclusion The sudden increase of blood viscosity in patients with sudden deafness is the cause of circulatory disturbance in the inner ear and is one of the causes of deafness. Hemorheological tests can not only be used as a diagnosis of sudden deafness one of the bases, in the treatment, but also instructive.