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宫颈上皮内瘤变高危型HPV-L1壳蛋白检测的意义 被引量:3

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摘要 目的:探讨HPVL1壳蛋白在不同宫颈病变中的表达及其临床意义并提示其预后。方法:应用赛泰试剂盒,用免疫组化方法检测不同宫颈病变中HPVL1壳蛋白的表达。结果:慢性宫颈炎和宫颈鳞状细胞癌中HPVL1壳蛋白检测阴性。HPVL1壳蛋白在CINI、CINII和CINIII级中的阳性表达率分别为79.5%、50%和12.5%,CINII级中HPVL1壳蛋白表达明显低于CINI;CINIII明显低于CINII;差异有统计学意义(P<0.01)。结论:HPVL1壳蛋白的检测可预测宫颈病变的发展趋势,尤其是对CINI和CINII的宫颈病变的治疗具有指导价值。人乳头状瘤病毒(HPV)感染是引发宫颈癌的重要因素,但是大部分HPV感染是亚临床的、自限性的,可造成不同的子宫颈病变,并不是所有的HPV感染都会进展为宫颈癌。目前临床常用的诊断技术尚无法预测HPV感染引起子宫颈病变的转归,因而大量患者被过度治疗。HPVL1壳蛋白是近年来发现的一种反映HPV感染预后的重要生物标记物。作者应用最新引进的"赛泰"HPVL1壳蛋白检测试剂盒,采用免疫组化方法检测不同级别宫颈鳞状上皮内瘤变中HPVL1壳蛋白的表达,旨在探讨预测宫颈鳞状上皮内瘤变进展中的价值。
出处 《中国农村卫生事业管理》 2012年第12期1309-1310,共2页 Chinese Rural Health Service Administration
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