HBeAg阳性和阴性慢性乙型肝炎患者肝组织学与血清学关系的比较

目的研究慢性乙型肝炎(CHB)患者(1×ULN≤ALT≤2×ULN)肝组织学与血清学的关系。方法对全国多中心516例CHB患者(1×ULN≤ALT≤2×ULN)行血清学及肝穿刺病理检查,依据血清HBeAg表达水平将患者分为HBeAg阳性组和HBeAg阴性组,分析两组肝组织病理学与血清学指标的相关性。结果 HBeAg阳性患者肝组织炎症分级和肝纤维化分期与血清HBsAg和HBeAg表达水平呈负相关(P〈0.01),与血清透明质酸(HA)和α2-巨球蛋白水平呈正相关(P〈0.01),与血清HBV DNA水平无明显相关性;HBeAg阴性患者肝组织炎症分级和肝纤维化分期与血清HBV DNA水平呈正相关(...

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Published in临床肝胆病杂志 Vol. 28; no. 12; pp. 919 - 922
Main Author 李璐 李曼 朱晓骏 孙学华 高月求
Format Journal Article
LanguageChinese
Published 上海中医药大学附属曙光医院上海市中医临床重点实验室,上海,201203 2012
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ISSN1001-5256

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Summary:目的研究慢性乙型肝炎(CHB)患者(1×ULN≤ALT≤2×ULN)肝组织学与血清学的关系。方法对全国多中心516例CHB患者(1×ULN≤ALT≤2×ULN)行血清学及肝穿刺病理检查,依据血清HBeAg表达水平将患者分为HBeAg阳性组和HBeAg阴性组,分析两组肝组织病理学与血清学指标的相关性。结果 HBeAg阳性患者肝组织炎症分级和肝纤维化分期与血清HBsAg和HBeAg表达水平呈负相关(P〈0.01),与血清透明质酸(HA)和α2-巨球蛋白水平呈正相关(P〈0.01),与血清HBV DNA水平无明显相关性;HBeAg阴性患者肝组织炎症分级和肝纤维化分期与血清HBV DNA水平呈正相关(P〈0.01),与HBsAg、HA和α2-巨球蛋白等无明显相关性。结论血清HBV DNA可做为HBeAg阴性CHB患者肝脏病变程度的有效预测指标,HB-sAg、HBeAg、HA和oα2-巨球蛋白均可做为HBeAg阳性CHB患者肝组织损伤的预测指标。
Bibliography:LI Lu,LI Man,ZHU Xiao-jun,et al.(Shuguang Hospital of Shanghai Traditional Medicine University,Shanghai TCM Clinical Key Laboratory, Shanghai 201203,China)
hepatitis B; chronic; hepatitis B e antigens; histology; comparative; serology
Objective To investigate the potential relationship between histopathological features and hepatitis B e antigen(HBeAg) serological status in chronic hepatitis B(CHB) patients with 1 x upper limit normal(ULN)≤alanine aminotransferase(ALT)≤2×ULN. Methods A total of 516 CHB patients with 1×ULN≤ALT≤2×ULN were enrolled for study prior to any therapeutic intervention.Serum samples were used for analysis of hepatitis B virus(HBV) DNA,HBeAg and hepatitis B surface antigen(HBsAg) expression(+/ - ), hyaluronic acid(HA),and a2 - macroglobulin(a2m).Liver biopsies were used for pathological analysis of inflammation(GO -4) and fibrosis (SO -4).Results In HBeAg(+ ) patients,levels of HBsAg and HBeAg were each negatively correlated with pathological severity, while HA and ot2m levels were both p
ISSN:1001-5256