脑梗塞自血光量子血疗前后的脑血流量变化(附633例分析)

Changes of Regional cerebral blood flow (rCBF)of patients with cerebral infarction after and before ultraviolet blood irradiation (UBI)

本文将同期脑梗塞病人633例,随机分为两组:观察组(血疗组)327人,对照组(单纯药物治疗组)306人。采用Grotta公式,计算脑梗塞病人的rCBF。结果表示:血疗前两组rCBF无差异(p>0.05)。血疗后两组rCBF有显著性差异(p<0.01),血疗组血疗前后自身对照有显著性差异(p<0.01),对照组则否(p>0.05)。提示血疗能显著增加脑梗塞病人的rCBF。临床疗效证实:血疗组显效率44％,总有效率97％;对照组显效率36％,总有效率86％,经卡方检验。两组有显著性差异(p<0.01)。

In this peper 633 patients with cerebral infarction at the same stage were free todivide into two groups: 327 patients as oberving group, 306 patients as contral group. RCBFWas calculated with Grotta formulae. The result chowed that rCBP had no difference beforeUBI (p>0.05) and obvious difference after UBI (p<0.01) in both groups, and UBI group had obvious difference before and af-ter VBI(P<0.01), but the contralgroup had no difference(P>0.05). The rescut demonstrated thad VBI could increase greatly CBF of Patients. The effect of clinical treatment showed that obvious effec-tive rate was 44% in UBI group, but 36% in the contral group; the tatal effective rate is 97% in the UBI group, 86% in the contral group. The difference is verysignificant (p<0.01).