【摘 要】
：
The influence of early-stage intensive insulin therapy on the plasma levels of vascular endothelial growth factor (VEGF) and the related parameters in patients with severe trauma and the clinical impl
【机 构】
：
Emergency Department,the First Affiliated Hospital of PLA General Hospital,Beijing 100048,China
【出 处】
：
2013北京协和急诊医学国际高峰论坛
论文部分内容阅读
The influence of early-stage intensive insulin therapy on the plasma levels of vascular endothelial growth factor (VEGF) and the related parameters in patients with severe trauma and the clinical implication were investigated.Sixty-four cases of severe trauma (injury severity score ≥20) with stress hyperglycemia (blood glucose >9 mmol/L) were randomly divided into intensive insulin therapy group and conventional therapy group.ELISA Method,radioimmtmoassay and density gradient gradation one-step process were used to determine plasma VEGF,endothelin-1 (ET-1),and the number of circulating endothelial cells (CECs) at the day of 0,2,3,5 and 7 after admission.
其他文献
目的：探讨APACHEⅡ评分在急性有机磷中毒护理中应用效果.方法：选择2010年6月～2012年7月在急救医学科治疗的99例急性有机磷中毒患者为研究对象，根据有无应用APACHEⅡ评分系统分为常规护理组和护理干预组，常规护理组患者仅给予急性有机磷中毒常规护理，而护理干预组患者则根据APACHEⅡ评分系统评分结果进行护理人员配置和实施护理对策，比较两组患者临床疗效、患者基础护理合格率和患者对护理服务
目的：设计并筛选人IGF-Ⅰ有效RNA干扰片段,构建IGF-Ⅰ-siRNA慢病毒表达载体.方法：对人IGF-Ⅰ基因编码区分析、筛选序列4条,阴性对照序列1条.与pGCL-GFP质粒重组后,转染大肠杆菌感受态细胞.阳性克隆经过鉴定后得到正确重组子,制备编码慢病毒颗粒的重组病毒质粒及其两种辅助包装原件载体质粒,共转染293T细胞,体外直接感染表达IGF-I的人血管平滑肌细胞.通过用Realtime-P
目的：通过床旁快速测定急性冠脉综合征(ACS)患者血浆氨基末端脑钠肽前体(NT-proBNP)水平,探讨其在急诊ACS中早期诊断及危险分层的临床意义.方法：所有ACS急诊患者来院后立即检测血浆NT-proBNP和cTnl水平,同时行床旁超声心动图检查,测定左心室射血分数(LVEF)值,并对急性心肌梗死(AMI)患者进行心功能killip分级.ACS患者共113例,其中ST段抬高型急性心肌梗死(ST