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1、2型糖臟王肢血管鈕患者曲鑑姓名,2014年6月25日2型糖尿病下肢血管病变患者中瘦素、白介素作者:谢晓敏,刘惠莉,于丽萍,李仁达,周海燕,张丽,曾斌,李玲,史静,牛旭东,侯庆宁,邹晓燕【关键词】糖尿病,2型;下肢;糖尿病血管病变;瘦素;白细胞介素Alterationsofserumleptin,interleukin6,Creactiveproteinduringlowerlimbperipheralarterialdiseaseinpatientswithtype2diabetes【Abstract】AIM:Toinvesti
2、gatetheassociationofleptin,interleukin6,Creactiveproteinwithlowerlimbperipheralarterialdisease(PAD)inpatientswithtype2diabetes(T2DM).METHODS:Atotalof125T2DMpatientswereinvestigatedwithBmodeultrasonography.Serummarkersweremeasured.Theseclinicaldataandage,thedurationof
3、diabetesandanklebrachialindex(ABI)wereanalyzedandcomparedamongthepatientswithPAD(n=65),withoutPAD(n=60)andthecontrols(n=50).RESULTS:①Thedurationofdiabetes,Tc,ApoBweresignificantlyincreasedinthepatientswithPADcomparedwiththeoneswithoutPADandthenormalcontrols(P0.01,P0.
4、05).TheABIweredecreasedinthepatientswithPADcomparedwiththeoneswithoutPAD(P0.01)•②InthepatientswithPAD,theserumlevelsofCRP,LEPweresignificantlyhigherthanthoseoftheoneswithoutPAD(P0.01).InthepatientswithPADandwithoutPAD,thescrumlevelsofCRP,IL6weresignificantlyhighertha
5、nthoseofthenormalcontrols(P0.01).CONCLUSION:TheserumlevelsofCRP,IL6,LEPincreasedinT2DMpatientswithPAD.SerumlevelsofABI,CRP,IL6,LEPshouldbemeasuredearlierinT2DMpatientswhohavelongtermdurationandbloodlipiddisorderssoastopreventtheoccurrenceofPAD.【Keywords】diabetesmelli
6、tus,type2;lowerextremity;diabeticangiopathies;Leptin;Interleukin6;Creactiveprotein【摘要】口的:研究2型糖尿病(T2DM)下肢血管病变与瘦素(LEP),白细胞介素6(IL6),C反应蛋tl(CRP)的关系.方法:对T2DM患者125例进行研究,其屮病变组65例,糖尿病组60例,对照组50例,对T肢血管进行B超检测,并测定相应生化指标,结合年龄、病程、踝肱指数(ABI)等进行分析.结果:①病变组病程、血清总脶固醇、载脂蛋闩B明显升高,与糖尿病(DM)
7、组、对照组比较差异有统计学意义(P0.01,P0.05);病变组ABI明显减低,与DM组比较差异有统计学意义(P0.01).②病变组LEP,CRP明显高于DM组(P0.01);病变组,DM组IL6,CRP显著高于对照组(P0.01).结论:T2DM下肢血管病变患者存在素及炎症因子的增高.对于T2DM病程长、血脂紊乱的患者皮及早检测ABI,CRP,IL6,LEP水平,以便早期预防T2DM下肢血管病的发生发展.【关键词】糖尿病,2型;下肢;糖尿病血管病变;瘦素;Cl细胞介素6;C反应蛋白0引言2型糖尿病(T2DM)下肢血管病变是糖尿
8、病(DM)重要的并发症之一,其发病率、致残率高,但未引起足够重视.DM1肢血管病变多发生于膝以1的脱、腓动脉,呈多部位节段性,病理改变为动脉硬化.近年來炎症反应在DM发生、发展中的作用备受关注,越来越多的内分泌激素,如痩素(LEP),炎症标志物,如白介素6(IL