沈麗蕊 游平弟 毛瑛玉 王海月 吳秋珍 韋翠花
【摘要】 目的:比較HPV E6/E7 mRNA與HPV-DNA兩種檢測技術在宮頸病變篩查中的臨床效度。方法:回顧性分析筆者所在醫院婦產科門診在筆者所在科行HPV檢測并行組織活檢病理學檢查的患者826例,其中HPV E6/E7 mRNA組420例,HPV-DNA組406例,比較兩組方法在篩查CIN1及以上病變的陽性率、靈敏度、特異度。結果:兩種方法在篩查CIN1及以上病變的陽性率的效果相當,兩組間陽性率比較差異無統計學意義(P>0.05),而HPV E6/E7 mRNA檢測組的靈敏度(96.1%)高于HPV-DNA組(90.9%),特異度(89.4%)明顯高于HPV-DNA組(71.4%),兩組間靈敏度及特異度比較,差異有統計學意義(P<0.05)。結論:HPV E6/E7 mRNA作為一種新型的檢測技術,其假陽性率低,結果更靠性切實,更能精準地篩查宮頸癌前病變,值得臨床推廣應用。
【關鍵詞】 HPV E6/E7 mRNA檢測; HPV-DNA檢測; 宮頸癌前病變; 效度
doi:10.14033/j.cnki.cfmr.2017.29.037 文獻標識碼 B 文章編號 1674-6805(2017)29-0075-03
The Diagnostic Validity of HPV E6/E7 mRNA and HPV-DNA Testing in Screening of Cervical Lesions/SHEN Li-rui,YOU Ping-di,MAO Ying-yu,et al.//Chinese and Foreign Medical Research,2017,15(29):75-77
【Abstract】 Objective:To compare the clinical validity of HPV E6/E7 mRNA and HPV-DNA in screening of cervical lesions.Method:Regression analysis outpatient obstetrics and gynecology hospital in our department of HPV testing in parallel biopsy pathology examination of 826 cases,including HPV E6/E7 mRNA group 420 cases,HPV DNA-group 406 examples.The positive rate,sensitivity and specificity of the two groups were compared in the screening of CIN1 and above lesions.Result:The effect of two methods on the screening of the positive rate of CIN1 and above lesions was comparable,the positive rate comparison between the two groups had no statistical significance(P>0.05),and HPV E6/E7 mRNA detection sensitivity(96.1%) than HPV-DNA group(90.9%),specific degrees(89.4%) were significantly higher than those of HPV-DNA group(71.4%),sensitivity and specific comparison between the two groups, the significant difference(P<0.05).Conclusion:HPV E6/E7 mRNA as a new kind of detection technology,has low false positive rate,and results in more sexual and accurate screening of precancerous lesions,which is worthy of clinical application.
【Key words】 HPV E6/E7 mRNA detection; HPV-DNA testing; Precancerous lesion; Validity
First-authors address:The Affiliated Mindong Hospital of Fujian Medical University,Fuan 355000,China
宮頸癌是女性婦科疾病中最常見惡性腫瘤疾病之一,其發病率高居第二位[1],給女性身心健康帶來極大威脅。對宮頸癌前病變進行準確的早期篩查及合理地干預是降低宮頸癌發生率的有效方法。因而對其進行早期篩查需要更有效的篩查技術。目前研究表明,高危型HPV感染與宮頸癌密切相關[2-3],而HPV E6/E7 mRNA檢測作為一種宮頸癌前病變早期篩查的新型技術,是否更適合于宮頸癌前病變的初篩手段仍有待于進一步研究,故本研究回顧性分析閩東地區826例宮頸病變患者的資料,比較兩組檢測方法在宮頸癌病變早期篩查中的臨床診斷效度。
1 資料與方法
1.1 一般資料
本研究回顧性搜集筆者所在醫院2014年8月-2017年1月在閩東地區婦科門診就診并行HPV E6/E7 mRNA及HPV-DNA檢測,并有行組織病理學檢查及診斷結論的826例患者,年齡20~60歲,平均(……