Analysis of high- risk HPV infection status among rural women in Chongqing City
10.3969/j.issn.1671-8348.2017.30.020
- VernacularTitle:重庆市农村妇女高危型HPV感染状况分析
- Author:
Wei WANG
1
;
Haiyan ZHANG
;
Huayan GU
;
Dan HE
;
Li HE
;
Xinyue WANG
;
Xiaofang ZHU
Author Information
1. 重庆市妇幼保健院
- Keywords:
uterine cervical neoplasms;
human papillomavirus;
screen
- From:
Chongqing Medicine
2017;46(30):4240-4242
- CountryChina
- Language:Chinese
-
Abstract:
Objective To analyze the situation of high-risk human papillomavirus(HPV) infection and its relationship with cervical lesions among rural women in Chongqing City. Methods A total of 20000 rural women were selected from the districts of Wanzhou, Yongchuan,Banan and Tongnan of Chongqing City from January to April 2016. The cervical cancer preliminary screening was performed by detecting HPV gynotyping. The cases of HPV 16 and HPV 18 positive or other 12 high risk HPV types positive with abnormal colposcopy examination conducted the colposcopy fixed point biopsy. Results The positive rate of high-risk HPV infection was 9.66% among rural women in Chongqing City. The positive rates of high-risk HPV infection and different types of high-risk HPV infection had difference among different age groups. Among women of high-risk HPV infection positive, the occurrence rate of CIN1 was 2.33 %,which of CIN2,CIN3 and AIS was 1.35 %,and which of cervical cancer was 0.31%, the incidence rate of different grades of cervical lesions had no statistical difference among different age groups. Among women with different types of high-risk HPV infection,the incidence rate of different grades of cervical lesions in women of HPV 16 positive was highest, those with the other 12 types of high risk HPV positive had the lowest occurrence rate of different grades of cervical lesions, the differences were statistically significant. Conclusion HPV genotyping detection can increase the efficiency of cervical cancer screen ing and is more suitable for the screening of large population.
