灌注

Results After different time of reperfusion, the score of ethological index in control group was higher than that in sham-group, that in breviscapine group was higher than sham group, but was lower than control group.

结果 沙土鼠脑缺血再灌注后1、2、4和7d，对照组相关行为学指标评分明显高于假手术组，而灯盏花素组沙土鼠行为学评分尽管高于假手术组，但明显低于对照组。

The ethological index of gerbils was counted by the open field method after reperfusion.

用开阔法观察沙土鼠脑缺血再灌注后行为学改变。

As for the animalmodel, we duplicated MCAO/reperfusion model on SD rats via reformed nylonmonofilament method and did obsevation and evaluation on early ethological andhistological changes, the constancy and reproducibility are satisfactory.

在模型方面我们采用了与临床病人发病情况相类似的SD大鼠MCAO局灶性脑缺血再灌注模型，运用早期行为学及组织学观察评价，通过改良线栓法成功复制了此模型，稳定性、重复性较好。

Objective To evalue the protective effect of propofol against cerebral ischemia-reperfusion injury in patients with acute cerebral infarction.

目的 探讨异丙酚对急性脑梗塞患者脑缺血再灌注损伤的保护作用。

GABA is resitent to the toxicity of the excitory amino acids because it can promote the conduct of Cl-, prevent the depolarization of the postsynaptic inhibition effectively and the open of Ca2+-gated channel, reduce the metabolic rate of the ischemic nurons.

GABA可以拮抗兴奋性氨基酸的毒性作用，它主要通过促进氯离子的传导，有效的阻断突触后去极化及电压依赖性Ca2+通道的开放，降低正常灌注/缺血性神经元的代谢率和氧的消耗，从而使神经元易耐受缺血性损伤[9]。

RESULTS: As compared with group I-R, Fas/FasL mRNA slightly expressed in intima and extima of small pulmonary artery, alveoli, and bronchiole epithelia in group Pur. The values of AI, W/D and IQA showed significantly lower than that in group I-R at 60, 180, 300 minutes after reperfusion in lung tissue (P.01 and P.05). Meanwhile, abnormal changes of the lung tissue in morphologically were lessen markedly in group Pur.

结果：肺再灌注1h、3h、5h， Pur组Fas/FasL mRNA在肺小动脉内膜、肺小静脉内膜、肺泡上皮及肺支气管上皮呈弱阳性表达，明显低于同一时点I-R组(P.05)；AI、W/D和IQA值显著低于I-R组（P.01和P.05）；肺组织形态学异常改变不同程度减轻。

The variance of signal in FP period of T1W and T2W perfusion may be more depend on both intravascular and extravascular Gd-DTPA other than Gd-DTPA of intravascular alone.

MR T1W和T2W灌注扫描FP期信号变化可能是Gd-DTPA在血管内和血管外间隙共同作用的结果。

Objective To study the effect of Pu-huang Recipe on the expression of glial fibrillary acidic protein after cerebral ischemia/reperfusion injury in rats.

目的 研究复方蒲黄颗粒对大鼠脑缺血再灌注后胶质纤维酸性蛋白(glial fibrillary acidic protein， GFAP)表达的影响。

4Complications:After operation peritonitis appeared in 5cases,among which were 2of intestinal obstruction,and 1 necrosis of left hemicolon.Conclusion:The chemotherapy of selective arterial drug perfusion before an operation reduce the tumor and stiumulate inflammatory reaction and fibroplastic proliferation around it.Thus increases excision rate as well as decreases local recurrence rate and possiblity of cancer merastasis.However,it also leads to some toxic side reaction and possible intestinal obstruction and necrosis.

于直肠癌手术切除前先行选择性动脉药物灌注化疗，可使肿瘤缩小，并刺激瘤周炎性反应和纤维组织增生，从而提高手术切除率，降低术后局部复发和远处转移可能，该方法有一定的毒副反应和发生肠梗阻、肠坏死的潜在危险。

3 Patients were in the acutestage,〓FDG and 〓NH〓 PET showed brain stem infarction in 2 patients, while CT was normal. MRA of one of them showed right vertebral artery obstruction. One case showed focal infarction within the territory of the right middle cerebral artery 12 hours after stroke onset.〓NH〓 uptake was reduced in right frontoparietal lobe, putamen and part of thalamus, while hyperperfusion was observed in ipsilateral head of caudate nucleus and a portion of thalamus.

急性期3例，2例〓FDG和〓NH〓均示病灶位于右侧脑干为放射性缺损区，CT检查均未显示，1例MRA示右侧椎动脉阻塞：另1例〓FDG示病灶在右侧大脑中动脉区域，与12小时CT所示病灶范围相同，但12小时的〓NH〓示右侧额、顶叶，壳核和部分丘脑为放射性减低和缺损区，而同侧尾状核头部和部分丘脑为过度灌注；发病24小时〓FDG显示除〓NH〓所见缺损区外，右侧额、顶叶部分区域和右侧尾状核头部代谢异常增高，血流和代谢有不一致处。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了