Journal of Dali University ›› 2022, Vol. 7 ›› Issue (2): 57-61.

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Study on the Relationship between Vaginal Microenvironment Interleukin-4 and High-Risk HPV Infection of the Cervix

Zhou Yuanyuan Du Lingying Qi Mengjuan Guo Ying*   

  1. The First Affiliated Hospital of Dali University Dali Yunnan 671000 China

  • Received:2020-09-30 Revised:2021-03-14 Online:2022-02-15 Published:2022-03-29

Abstract:

Objective To study the relationship between vaginal microenvironment interleukin-4IL-4 and high-risk human papilloma virusHR-HPV infection of the cervix. Methods From December 2018 to December 2019 85 patients of childbearing age with cervical HR-HPV infection who were admitted to the First Affiliated Hospital of Dali University were selected as the observation groupGroup A), and 83 patients with cervical HPV-negative physical examination during the same period were selected as the control groupGroup B. The HR-HPV infections in women of different ages were compared the vaginal microenvironment and the level of IL-4 in vaginal lavage fluid were detected and the relationship between HR-HPV infection and common vaginitis was analyzed by multivariate Logistic regression analysis. Results Among HR-HPV infected persons the infection rate of persons 25 years old and >45 years old was higher than that of persons 26 to 45 years old and the difference was statistically significant P0.05. There were significant differences in vaginal microenvironmental indicators and the level of IL-4 in vaginal lavage fluid between Group A and Group BP0.05. The positive rates of trichomonas vaginitis and bacterial vaginosis in Group A were higher than those in Group B and the differences were statistically significantP<0.05. Logistic regression analysis showed that Lactobacillustrichomonas vaginitis bacterial vaginosis and leukocyte esterase were all independent risk factors for HR-HPV infection. Conclusion There is age distribution characteristics in HR-HPV infection. The vaginal microenvironment and the increase of IL-4 level in vaginal lavage fluid are closely related to its classification.

Key words:

vaginal microenvironment">; vaginal flora">; interleukin-4">; high-risk human papilloma virus

CLC Number: