低能量氦--氖激光血管内照射对脑梗塞患者肢体功能的影响

目的：观察低能量氦－氖激光血管内照射治疗是否有助于脑梗塞患者肢体功能的恢复。方法：病例对照研究设计。３０例低能量氦－氖激光血管内照射的脑梗塞患者为治疗组，另选同期入院未经照射的２６例脑梗塞患者为对照组。用Ｆｕｇｌ－Ｍｅｙｅｒ运动功能评定量表在治疗后１５、３０、４５ｄ评定患者的肢体运动功能。用Ｓｔｕｄｅｎｔ－ｔ检验进行统计分析。结果：两组病人肢体运动功能在３０ｄ恢复显著，但治疗组较对照组更明显（Ｐ＜０．０１）。结论：低能量氦－氖激光血管内照射对脑梗塞患者肢体运动功能的恢复有利

Role of Low Energy He-Ne Laser Intravascular Irradiation Therapy in Improvement of Motor Function in Cerebral Infarction

Objective:To investigate the role of low energy He-Ne laser intravascular irradiation therapy in improvement of motor function in cerebral infaction.Methods:We designed the casecontrol study,Thirty cases of cerebral infarction patients with low energy He-Ne laser intravascular irradiation therapy as theraputic group were compared with 26 cases of cerebral infarction therapy as control group.The improvement of motor function was evaluated by Fugl-Meyer Motor Function Assessment in15 days,30days and 45 days respectively after cerebral infarction.Results:The motor function of the patients in two groups improved the most within 30 days,but the improvement of motor function in theraputic group was significantly better than that in control group (P<0.01).Conclusion: These suggest that low energy He-Ne laser intravascular irradiation therapy can improve the motor function of patients with cerebral infarction.