Study on clinical management of HPV+/Pap-during cervical cancer screening
10.3760/cma.j.issn.0529-567x.2017.11.006
- VernacularTitle:子宫颈高危型HPV阳性而细胞学阴性患者临床管理方法的初步探讨——附137例因CINⅡ行LEEP术患者的分析
- Author:
Aijuan HUANG
1
,
2
;
Yun ZHAO
;
Xiaolian ZOU
;
Jin YAN
;
Chao ZHAO
;
Shuhui CUI
;
Yanyan LI
;
Lihua REN
;
Jingran LI
;
Mingzhu LI
;
Yue WANG
;
Jianliu WANG
;
Lihui WEI
Author Information
1. 100044 北京大学人民医院妇产科
2. 北京市东城区第二妇幼保健院妇科 100061
- Keywords:
Papillomaviridae;
Cervical intraepithelial neoplasia;
Cytodiagnosis
- From:
Chinese Journal of Obstetrics and Gynecology
2017;52(11):745-750
- CountryChina
- Language:Chinese
-
Abstract:
Objective To study the clinical management way for HPV+/papanicolaou (Pap)-during cervical cancer screening.Methods To analyze retrospectively the data from the patients who had loop electrical excision procedure (LEEP) for biopsy confirmed cervical intraepithelial neoplasia (CIN)Ⅱ in Peking University People's Hospital from Jan.2010 to Dec.2014.Results (1) For biopsy confirmed CINⅡ,HPV positive rate was 98.5％ (135/137),Pap test positive [≥atypical squamous cell of undetermined significance (ASCUS)] rate was 69.3％ (95/137),there was significant difference between them (x5=43.32,P＜0.01).(2) For the 42 patients with HPV+/Pap-,whose cytology slides were reviewed again.Among them,the interpretations of there were 16 cases confirmed as the same before,while 26 cases were changed to abnormal (≥ASCUS).Cytology be misdiagnosed was 19.0％ (26/137) at the first review.Among the 26 cases,13 (50.0％) cases were missed for the little amount of abnormal cells,8 (30.8％) cases for mild atypical morphology changed;the other 5 (19.2％) cases missed for stain problems.(3) For the cervical LEEP samples,37 cases of the pathology diagnosis were upgrade to CIN Ⅲ+,among them,2 cases of microinvasive cervical carcinoma,1 case of invasive cancer,34 cases of CIN Ⅲ;37 cases were CINⅠ or no lesion found;63 cases were still CIN Ⅱ.Four to six months later after LEEP,the cytology abnormal rate was 11.7％ (16/137),and the HR-HPV positive rate was 34.3％ (47/137).Conclusions Compared with cytology alone,cytology combined with HPV testing increase the sensitivity of cervical high grade lesion.For the cases of HPV+/Pap-cases,the cytology slides should be reviewed.The quality control of cervical exfoliate sample collection and interpretation should be strengthened.LEEP procedure is not only a treatment method,but also it could provide samples to confirm the diagnosis.
