狼疮性肾炎患者尿血栓素-前列环素平衡变化及其临床意义

被引:3
作者
袁伟杰
崔若兰
张家庆
钟铁
乔德彪
机构
[1] 长海医院肾内科
[2] 长海医院内分泌科
关键词
狼疮性肾炎; 血栓素B2; 6-酮-前列腺素F1α; 尿; 病人; 人类;
D O I
10.16781/j.0258-879x.1993.05.017
中图分类号
学科分类号
摘要
作者观察了24例狼疮性肾炎患者、12例正常对照者尿TxA2、PGI2代谢产物TXB2、6-keto-PGF1α含量。结果表明,与正常组相比较,各组狼疮性肾炎患者尿TXB2含量均增高6-keto-PGF1α含量均降低,TXB2/6-keto-PGF1α比值均增加,且以肾病组变化最显著。TXB2/6-keto-PGF1α比值与尿蛋白量呈止相关(r=0.74)。表明狼疮性肾炎患者肾组织内存在严重的TXA2-PGI2平衡失调,前列腺素代谢异常可能与狼疮性肾炎的发生、发展有关。检测尿TXB2/6-keto-PGF1α比值,可作为判断狼疮性肾炎病变程度的指标。
引用
收藏
页码:444 / 447
页数:4
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