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高危型人乳头瘤病毒感染的子宫颈非典型鳞状细胞中p16基因的缺失 被引量:6

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摘要 目的观察p16基因在高危型人乳头瘤病毒(human papillomavirus,HPV)感染的子宫颈非典型鳞状细胞(atypical squamous cells of undermined significance,ASCUS)中的缺失,探讨其作为子宫颈病变筛查的临床意义。方法收集27例高危型HPV-DNA检测为阳性、液基薄层细胞学(thinprep cytologic test,TCT)诊断为ASCUS的脱落细胞标本。27例患者均在1个月内进行阴道镜检查并行组织学活检,根据组织学结果分组:对照组(包括炎症和HPV感染)7例;子宫颈上皮内瘤变(cervical intraepithelial neoplasia,CIN)组20例,其中CIN1 3例、CIN2 13例、CIN3 4例。制作细胞蜡块并切片,采用FISH技术检测ASCUS中p16基因缺失情况。结果p16基因在对照组和CIN组中的缺失率分别为14.3%和85.0%,二者差异有统计学意义(P<0.01)。结论采用FISH技术检测ASCUS细胞中p16基因缺失有助于从伴有ASCUS患者中筛选出子宫颈CIN患者。
出处 《临床与实验病理学杂志》 CAS CSCD 北大核心 2015年第6期687-689,共3页 Chinese Journal of Clinical and Experimental Pathology
基金 深圳市卫生与计划生育委员会项目(201402123) 深圳市龙岗区科技局资助项目(YS2013044)
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  • 1Benevolo M, Vocaturo A, Mottolese M, et al. Clinical role of pl6INK4a expression in liquid-based cervical cytology: correlation with HPV testing and histologic diagnosis[ J]. Am J Clin Pathol, 2008,129(4) :606 - 12.
  • 2Franceschi S, Denny L, Lrwin K L, et al. Eurogin 2010 roadmap on cervical cancer prevention[ J ]. Int J Cancer, 2011,128 (12) : 2765 - 74.
  • 3赵方辉,戎寿德,乔友林.宫颈癌及其癌前病变筛查方法现状[J].中国医学科学院学报,2001,23(6):638-641. 被引量:325
  • 4Rodriguez A C, Schiffman M, Herrero R, et al. Rapid clearance of human papillomavirus and implications for clinical focus on per- sistent infections [ J ]. Natl Cancer Inst, 2008,100 ( 7 ) :513 - 7.
  • 5Tornesello M L, Buonaguro L, Giorgi-Rossi P, Buonaguro F M. Viral and cellular biomarkers in the diagnosis of cervical intraepi- thelial neoplasia and cancer[ J]. Biomed Res Int, 2013,2013: 519619.
  • 6Tam K W, Zhang W, Sob J, et al. CDKN2A/pl6 inactivation mechanisms and their relationship to smoke exposure and molecu- lar features in non-small cell lung cancer [ J ]. Thorac Oncol, 2013,8(11) :1378 -88.
  • 7Mulvany N J, Allen D G, Wilson S M. Diagnostic utility of pl6INK4a: a reappraisal of its use in cervical biopsies[J]. Pa- thology, 2008,40(4) :335 -44.
  • 8Roelens J, Reuschenbach M, Knebel-Doeberitz M. pl6INK4a im- munocytoehemistry versus human papillomavirus testing for triage of women with minor cytologic abnormalities [ J ]. Cancer Cyto- pathal, 2012,120 (5) :294 - 307.
  • 9Samama B, Lipsker D, Boehm N. p16 expression in relation to human papillomavirus in anogenital lesions [ J ]. Hum Pathol, 2006,37(5) :513 -9.
  • 10Li J N, Poi M J, Tsai M D. The regulatory mechanisms of tumor suppressor P16INK4A and relevance to cancer[ J]. Biochemistry, 2011,50 (25) :5566 - 82.

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