首 页   本刊简介  编委会  审稿专家  在线期刊  写作规范  广告合作  联系我们
您现在的位置:首页 => 在线期刊 => 在线期刊 2002年 => 5期 =>肝掌蜘蛛痣机制初探
肝掌蜘蛛痣机制初探
Initial exploration of the mechanism of liver palms and spider angioma.
文章发布日期:2009年10月20日  来源:  作者:厉英超; 苌新明  点击次数:2465次  下载次数:796次

调整字体大小:

(此处下载失败可以在在线预览处保存副本或者右键另存为)

【摘要】:对肝掌和蜘蛛痣 (或毛细血管扩张 )的发生机制进行初步的探讨。对 6 4例有肝掌蜘蛛痣的肝硬化患者及 4 4例无肝掌蜘蛛痣的肝硬化患者血中血管紧张素Ⅰ、血管紧张素Ⅱ、醛固酮、内皮素、胰高血糖素及一氧化氮水平进行检测。男、女患者肝掌的发生率分别为 4 7 6 %和 2 0 8% ,差异有显著性意义 (P <0 0 5 ,x2 =4 4 6 3) ,而男、女患者蜘蛛痣 (或毛细血管扩张 )的发生率差异无显著性意义 (P >0 0 5 ,x2 =0 0 6 0 )。Child -pugh分级C级患者肝掌和 /或蜘蛛痣 (或毛细血管扩张 )的发生率虽然高于A级和B级 ,但差异也无显著性意义 (x2 分别为 0 977和 1 0 15 ,P均大于 0 0 5 )。有肝掌蜘蛛痣的肝硬化患者与无肝掌蜘蛛痣的肝硬化患者血中血管紧张素Ⅰ、血管紧张素Ⅱ、醛固酮、内皮素、胰高血糖素及一氧化氮水平的差异均无显著性意义。肝掌蜘蛛痣的发生与胰高血糖素及一氧化氮等扩血管物质无关 ,与血管紧张素Ⅰ、血管紧张素Ⅱ、醛固酮、内皮素等物质也无关 ,其发生机制尚需进一步研究。
【Abstract】:To explore the mechanism of liver palms and spider angioma (orcapillarectasia) initially. The concentrations of serum AngiotensinⅠ(ATⅠ), AngiotensinⅡ(ATⅡ), Aldosterone(ALD), Endo thelin(ET), Glucagon (GLUCA), Nitric Oxide (NO) in 64 patients with liver cirrhosis who presented liver palms and / or spider angioma and 44 patients with the same disease who didn't present liver palms or spider angioma were measured. The presence rates of liver palms in male and female patients were 47 6% and 20 8% respectively ( P <0 05, x 2 =4 463). The presence rates of spider angioma (or capillarectasia) in male and female patients were 34 5% and 29 2% respectively ( P >0 05, x 2 =0 060). The presence rate of liver palms and / or spider angioma in patients with grade C of liver function was higher than the rates in patients with grade A and B, but the differences of the rates were not significant (the values of x 2 were 0 977 and 1 015 respectively, P >0 05). The differences between the levels o
【关键字】:肝掌; 蜘蛛痣; 机制
【Key words】:liver palms; spider angioma; mechanism
【引证本文】:

地址:长春市东民主大街519号《临床肝胆病杂志》编辑部 邮编:130061 电话:0431-88782542/3542
临床肝胆病杂志 版权所有 Copyright © 2009 - 2013 Lcgdbzz.org. All Rights Reserv 吉ICP备10000617号

吉公网安备 22010402000041号