赤芍总苷对沙土鼠全脑缺血再灌注损伤的保护作用

OBJECTIVE: To study the protective effects of the total paeony glycoside (TPG) against global cerebral ischemia-reperfusion injury in gerbils. METHODS: Gerbils models of global cerebral ischemia-reperfusion injury were prepared by bilateral common carotid artery ligation for 12 min followed by 24-hour reperfusion. The effects of TGP on brain edema index, superoxide dismatase (SOD) activity and malonaldehyde (MDA) concentration of the cerebral tissue homogenate and pathology of the brain were examined 24 h after model establishment. RESULTS: Compared with the model group, TPG at the doses of 200 and 400 mg/kg could significantly relieve brain edema, enhance SOD activity and lower MDA concentration in the gerbils. Pathological examination showed that the gerbils with TPG treatment had milder injury of the cells in the hippocampal CA1 region. CONCLUSIONS: TPG has obvious protective effects against global cerebral ischemia-reperfusion injury.     

急救止痛用好合谷

合谷穴在手背，第一、二掌骨之间，约平第二掌骨中点处，是人体的重要穴位“四总穴”之一，主治头面部的各种疾患。一般老百姓若会使用它，可在不少场合派上用场。外出旅行或节假日期间，生活规律常被打乱，很多意想不到的急症可随时发生。这时，您不妨试试应用合谷穴来解除急症。     

中西医结合治疗多梗死痴呆30例临床分析

我院从 1999年 8月至 2 0 0 4年 8月用血塞通 [三七总苷注射液 ,ginsenosideinjection(昆明兴中制药厂 ) ]、胞二磷胆碱、尼莫地平与补肾化瘀联合用药治疗多梗死痴呆 30例 ,取得较满意的疗效 ,现报告如下。1　资料与方法1 1　一般资料30例中 ,男性 2 2例 ,女性 8例 ,年龄 6 0～     

医学科技期刊中的代号与缩写

<正>非各学科公认的缩写首次出现时应有全称(摘要及正文中首次出现的均应有全称与英文全称及缩写对照)。常用的名词术语统一如下:总蛋白TP,清蛋白Alb,白细胞WBC,红细胞RBC,血红蛋白Hb,肌酐Cr,三酰甘油TG,尿蛋白测定量     

截石位手术的护理要点

截石位主要用于会阴部手术.能充分显露手术区,便于手术操作.然而如果体位安置不当,或是术中管理不到位,则会给病人造成不必要的副损伤.