摘要
目的:观察乳酸在肾功能衰竭患者中的变化及其相关因素。方法:选取60名急诊肾功能衰竭患者为肾衰组,再分为急性与慢性两个亚组,感染与非感染两个亚组,健康正常人50名为对照组,分别测定血乳酸(Lac)、肌酐(Cr)、尿素氮(BUN)、血常规和血气分析。结果:肾衰组Lac明显高于对照组(P<0.01),感染患者Lac明显高于非感染患者(P<0.05),急性与慢性肾功能衰竭患者Lac无明显差异(P>0.05),Lac与Cr明显正相关(P<0.05)。结论:肾功能衰竭患者Lac增加且与Cr成正比,感染是引起Lac增加的重要因素。
Objective：To study the changes of lactic acid in patients with renal failure and its related factors.Methods：60 patients with renal failure （RF） were selected to the RF group,then divided them into acute and chronic subgroups,infected and no-infected subgroups.A control group included 50 healthy adults. All were measured for lactic acid （lac） ,creatinine （Cr） ,blood uria nitrogen （BUN）, routine of blood and blood gas analysis.Results：The Lac was higher in RF group than in control group （P〈0.01）,and higher in infected subgroup than in no-infected subgroup （P〈0.05）.The Lac was no difference in acute and chronic subgroup （P〉0.05）.The Lac was positively associated with Cr（P〈0.05）.Conclusion：The Lac was increased in patients with RF, and was positively associated with Cr, infection was the most important agent to it.
出处
《现代医药卫生》
2006年第18期2760-2761,共2页
Journal of Modern Medicine & Health
关键词
肾功能衰竭
乳酸
感染
Renal failure
Lactic acid
Infection
