刺血疗法对脑梗死致偏身感觉障碍患者脑血流的影响

Effect of Pricking Bloodletting Therapy on Cerebral Blood Flow in Patients with Cerebral Infarction-caused Hemidysesthesia

目的观察刺血疗法对脑梗死后偏身感觉障碍患者脑血流的影响。方法将150例患者按照2:1的比例随机分为刺络组(刺血疗法+针刺法)100例及对照组(单纯针刺法)50例。两组分别于治疗前及治疗28d后进行指标检测。结果刺络组脑血管血流动力学指标改善(包括血管弹性,脑血管阻力、供血情况)明显优于对照组。结论刺络放血疗法对脑梗死致偏身感觉障碍患者的脑血流有明显的促进作用。

Objective To investigate the effect of pricking bloodletting therapy on cerebral blood flow in patients with cerebral infarction-caused hemidysesthesia. Methods One hundred and fifty patients were randomly allocated, at a ratio of 2 to 1, to a pricking bloodletting group of 100 cases （pricking bloodletting plus acupuncture） and a control group of 50 cases （acupuncture）. The indices were measured before treatment and 28 days after. Results Cerebral hemodynamic indices （including vascular elasticity, vascular resistance and blood supply） improved significantly more in the pricking bloodletting group than in the control group. Conclusion Pricking bloodletting therapy has a marked improving effect on cerebral blood flow in patients with cerebral infarction-caused hemidysesthesia.