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《慢性乙型肝炎患者血清HBV DNA载量与肝组织病理学变化关系研究-论文.pdf》由会员上传分享,免费在线阅读,更多相关内容在行业资料-天天文库。
1、·364·用肝脏病杂志2014年7月第l7卷第4期』10f』:Q::!:·乙型肝炎·慢性乙型肝炎患者血清HBVDNA载量与肝组织病理学变化关系研究周萍,孙慧伶,朱肖鸿【摘要】目的探讨慢性乙型肝炎轻度患者血清HBVDNA载量与肝组织病理学变化的关系。方法根据血清HBeAg状态将310例慢性乙型肝炎轻度患者分为HBeAg阳性和HBeAg阴性,应用荧光定量PCR技术检测血清HBVDNA水平,常规进行肝活检术和病理学观察,分析血清HBVDNA载量与肝组织病理学变化的关系。结果224例HBeAg阳性患者肝组织炎症程度以G。(42.0%)为主,纤维化程度以So(58.O%)为主;86例HBe
2、Ag阴性患者炎症程度以G。(29.1%)、G(30.2%)、G(34.9%)为主,纤维化程度以So(51.2%)为主;HBeAg阳性患者血清HBVDNA水平与肝组织炎症程度无明显相关(r=一0.098,P>0.05),与纤维化分期间存在负相关关系(r==一0.309,P<0.01);HBeAg阴性患者血清HBVDNA水平与肝组织炎症程度存在正相关关系(r=-0.306,P<0.01),与纤维化程度无明显相关(r=-0.112,P>0.05)。结论HBeAg阳性与HBeAg阴性患者血清HBVDNA载量与肝组织病理学变化的关系存在显著差别,应区别分析其临床意义。【关键词】慢性乙型肝炎
3、;HBVDNA载量;肝组织病理学变化DOI:10.3969~.issn.1672—5069.2014.04.008RelationshipbetweenserumHBVDNAloadsandhepaticpathologicalchangesinpatientswithmildchronichepatitisBZhoung,SunHuilin,ZhuXiaohong.FirstClinicalMedicalCollege,ZhejiangUniversityofTraditionalChineseMedicine,Hangzhou310018,ZhejiangProvince,C
4、hina【Abstract】objectiveToinvestigatetherelationshipbetweenserumHBVDNAloadsandhepaticpathologi—calchangesinpatientswithmildchronichepatitisB.MethodsThreehundredandtenpatientswithCHBweredividedintoHBeAg—positiveandHBeAg-negativegroup.SerumHBVDNAloadsweredeterminedbyfluorescencequantitativepolym
5、erasechainreaction,andpathologicalchangesinliverbiopsieswereexaminedbyHEstaining.TherelationshipbetweenserumHBVDNAloadandhepatichistologicalgradesandfibrosisstageswasanalyzed.ResultsInflammatorygradeofGoandfibrosisstageofS0accountedfor42.0%and58.0%inHBeAg—positivepatients,respectively,However
6、,G0,GlandG2andS0accountedfor29.1%,30-2%,34.9%,and51_2%inHBeAg—neg—ativepatients,respectively;TherewasnosignificantcorrelationbetweenserumHBVDNAloadandinflammatorygrade(r=--O.098,P>0.05),whileanegativecorrelationwasfoundbetweenserumHBVDNAloadandthefibrosisstage(r=一0.309,P7、group:TherewaspositivecorrelationbetweenseFumHBVDNAloadandinflammatorygrade(r=O.306,P<0.01),whilenoobviouscorrelationwasfoundbetweenserumHBVDNAloadandthefibrosisstage(r=0.112,P>0.05)inHBeAg—negativegroup.ConclusionsRelationshipbetweenHBVDNAlo
7、group:TherewaspositivecorrelationbetweenseFumHBVDNAloadandinflammatorygrade(r=O.306,P<0.01),whilenoobviouscorrelationwasfoundbetweenserumHBVDNAloadandthefibrosisstage(r=0.112,P>0.05)inHBeAg—negativegroup.ConclusionsRelationshipbetweenHBVDNAlo
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