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新鲜与石蜡包埋CA组织中的病毒检测

DETECTING VIRUS BY POLYMERASE CHAIN REACTION IN FRESH AND PARAFFIN EMBEDDED CONDYLOMA ACUMINATUM SPECIMENS

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【作者】 李玉红张瑞祥马卫军齐洁敏张玉娟刘静

【Author】 Li Yuhong et al Laboratory of Electron Microscopy

【机构】 承德医学院电镜室

【摘要】 目的:对尖锐湿疣(CA)中的人乳头瘤病毒(HPV)及人巨细胞病毒(HCMV)进行检测。方法:采用聚合酶链式反应(PCR)。结果:新鲜湿疣中HPV阳性率为80.8%,其中HPV11/6b(+)者19例,HPV16(+)者2例。石蜡包埋组织中HPV阳性率为58.3%。5例HPV强阳性的湿疣组织HCMV检测全部阴性。结论:新鲜组织的HPV检出率高于石蜡包埋组织;部分湿疣由HPV16感染所致,应注意其恶变倾向;本文结果不支持CA中HPV与HCMV复合感染的可能。

【Abstract】 Objective:Human Papillomavirus(HPV)and Human cytomegalovirus(HCMV)were detcted in Condyloma acuminatum(CA)specimens.Methods:Polymerase chain reaction(PCR)method was used.Results:HPV positivity rate in fresh specimens was 80.8%(21/26);among the 21HPV(+)cases,HPV11/6b(+)and HPV16(+)were in 19 and 2 respectivedly.In paraffin embedded tissue,the positivity rate was 58.3%(7/12).HCMV was negative in five cases which was strong positive for HPV.Conclusion:the HPV detection rate in fresh specimens was higher than that in paraffin embedded tissue.There is a malignant tendency in parts of CA caused by HPV16 infection.Our results disagree about the possibility of complex infection from HPV and HCMV in CA.

  • 【文献出处】 承德医学院学报 ,JOURNAL OF CHENGDE MEDICAL COLLEGE , 编辑部邮箱 ,1999年02期
  • 【分类号】R446.5
  • 【下载频次】10
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