低能量激光血管内照射对脑梗死患者血液流变学影响  

Effects of hemorrheology of intravascular irradiation of low energy laser on cerebral infarction

作　　者：夏新蜀[1] 余和平[1] 白定群[1] 曹万群[1] 

机构地区：[1]重庆医科大学附属第一医院,重庆400016

出　　处：《激光杂志》2006年第4期84-84,共1页Laser Journal

摘　　要：目的:观察氦氖激光血管内照射对脑梗死患者血液流变学的影响并分析其治疗机理。方法:将经脑CT或MRI确诊的且有血液流变学异常的脑梗死患者随机分为治疗组和对照组各14例,两组患者均常规采用活血化淤、扩张血管、营养神经的药物治疗,治疗组增加氦氖激光血管内照射,疗程结束后比较两组血液流变学指标。结果:除全血还原粘度外,其它血液流变学指标差异均有显著性意义及非常显著性意义(P<0.05、P<0.01)。结论:氦氖激光血管内照射能有效改变血液流变学异常,是预防、治疗脑梗死的有效方法。Objective：To observe the efficacy of low energy laser intravaseular irradiation on cerebral infarction and hemorrheology.To analyze the treatment mechanism of 1ow energy laser intravaseular irradiation.Method：Twenty- eight cases with cerebral infarction were randornly divided into two groups： the control group .（ 14 cases） only with common drugs and the therapeutic group （ 14 cases） treated besides cormmon drugs also by low energy laser intcavaseuiar irradiation.Their hemorrheology index and treatment results were observed and compared.Result： Except that the whole blood reducesviscidity outside, other hemorrheology index have remark-able difference （p〈 0.05, p〈0.01）.The therapeutic group was better-the control one.Conclusion：low energy laser intravascular irradiation was effective in improving the hemorrheology index in patients with cerebral infarction;the result provided an evidence for low energy laser intravascular irradiation being able to treat-the cerebral infarction.

关 键 词：低能量激光 血管内照射 脑梗死 血液流变学 

分 类 号：R743.33[医药卫生—神经病学与精神病学]