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输血传播病毒与乙型肝炎病毒重叠感染患者的临床分析 被引量:1

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摘要 目的:了解输血传播病毒(TTV)在乙型肝炎患者中的感染情况及对肝脏病变和乙型肝炎病毒复制的影响。方法:采用巢式聚合酶链反应对我院340例乙型肝炎患者TTVDNA进行检测,并同期检测乙型肝炎相关病毒学指标和HBVDNA载量。结果:49例患者TTVDNA呈阳性,分别为急性肝炎3例、慢性肝炎29例、重型肝炎5例、肝炎后肝硬化12例。TTV重叠感染组和单纯HBV感染组各项肝功能指标改变差异有显著性;而两组HBVDNA载量差异无显著性。结论:TTV可在急性、慢性、重型乙型肝炎和乙型肝炎后肝硬化等患者中检出,并加重其肝脏的病变,但不能影响HBV的复制。
出处 《实用医学杂志》 CAS 2006年第5期587-588,共2页 The Journal of Practical Medicine
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