| 乙型肝炎患者检测肝组织HBV-DNA的意义 |
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| 引用本文： | 彭凤翔,罗进. 乙型肝炎患者检测肝组织HBV-DNA的意义[J]. 临床肝胆病杂志, 2002, 18(1): 25-26 |
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| 作者姓名： | 彭凤翔 罗进 |
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| 作者单位： | 四川武警总队乐山医院,四川,乐山,614000 |
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| 摘 要： | 为了探讨提高乙型肝炎病毒微量检出率的有效途径。采用PCR分别检测血清及肝穿刺组织HBVD-NA，血清检出总阳性率为41.7%，肝组织检出总阳性率为72.9%。在血清HBsAg阴性的病例中PCR血清检出阳性率为26.7%。肝组织检出阳性率为66.7%。早此可见PCR检测灵敏。准确、特别对血清HBVM难以检测的微量HBVDNA更有价值。两种标本来源相比肝组织较血清为优。
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| 关 键 词： | PCR 乙型病毒性肝炎 HBVDNA 病毒检出率 血清学检测 肝穿刺组织 |
| 文章编号： | 1001-5256(2002)01-0025-02 |
| 修稿时间： | 2000-09-29 |
The significance of detecting HBV DNA in liver tissue of HBV infectors |
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| PENG Feng - xiang. LUO Jin.. The significance of detecting HBV DNA in liver tissue of HBV infectors[J]. Chinese Journal of Clinical Hepatology, 2002, 18(1): 25-26 |
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| Authors: | PENG Feng - xiang. LUO Jin. |
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| Abstract: | To explore an effective passway to detect hepatitis B virus (HBV) genome. HBV DNA in serum and liver tissue were detected by PCR. The general positive rate of serum is 41 .7 , whereas, the general positive rate of liver tissue is 72.9%. In the HBsAg negative cases, the positive rate of serum is 26.7%, and that of liver tissue is 66.7%. The result suggested that PCR is a sensitive, specific method, which can be used to detect HBV DNA, and it is better to detect HBV DDN in liver tissue. |
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| Keywords: | PCR hepatitis B virus HBV DNA |
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