Relationship of HPV Infection and Vaginal Microenvironment with Different Grades of Cervical Lesions
Background Cervical cancer (CC) is highly preventable owing to the use of liquid-based cytology combined with human papillomavirus (HPV) screening. Identifying the relationship of vaginal microenvironment and HPV infection with cervical lesions is very important for early prevention of CC. Objective...
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| Format: | Article |
| Language: | zho |
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Chinese General Practice Publishing House Co., Ltd
2022-08-01
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| Series: | Zhongguo quanke yixue |
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| Online Access: | https://www.chinagp.net/fileup/1007-9572/PDF/zx20220012.pdf |
| _version_ | 1827289818754711552 |
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| author | Luohemanjiang XIAYIDAN·, Rong DU |
| author_facet | Luohemanjiang XIAYIDAN·, Rong DU |
| author_sort | Luohemanjiang XIAYIDAN·, Rong DU |
| collection | DOAJ |
| description | Background Cervical cancer (CC) is highly preventable owing to the use of liquid-based cytology combined with human papillomavirus (HPV) screening. Identifying the relationship of vaginal microenvironment and HPV infection with cervical lesions is very important for early prevention of CC. Objective To investigate the relationship of HPV infection and vaginal microenvironment with different grades of cervical lesions. Methods Participants were recruited from Gynecology Center, the First Affiliated Hospital of Xinjiang Medical University from July 2019 to March 2020. All of them performed cervical biopsy and vaginal microenvironment test (assessed using indices including vaginal pH value, leukocyte esterase, H2O2 and coagulase), as well as HPV test. Results There were 1 168 patients in this study, ccording to pathological examination of cervical biopsy, the patients were divided into groups of chronic cervicitis (NC) (n=496), low-grade squamous intraepithelial lesion (LSIL) (n=174), high-grade squamous intraepithelial lesion (HSIL) (n=478), and CC (n=20). The prevalence of HPV infection in LSIL, HSIL, CC, and NC groups was 84.5% (147 cases), 92.7% (443 cases), 95.0% (19 cases) and 75.8% (376 cases). The positive rate of HPV infection among the four groups was statistically significant (χ2=54.209, P<0.05). The positive infection rate of HPV in HSIL group was higher than that in NC group and LSIL group (P<0.008 3). The rates of vaginal pH value, leukocyte esterase, H2O2 and coagulase abnormalities differed significantly across the four groups (P<0.05). Moreover, the abnormal rates of these four above-mentioned indicators of HPV-positive group were higher than HPV-negative group (P<0.05). Multinomial Logistic regression analyses found that vaginal pH value>4.5 and H2O2 were the influencing factors of cervical lesions (P<0.05) . Conclusion There are differences in HPV infection rate and abnormal rate of vaginal microenvironment among patients with cervical lesions of different grades. The abnormal rates of pH value, leukocyte esterase, H2O2 and coagulase in patients with HPV infection positive group are higher. Vaginal pH value (>4.5) and abnormal of H2O2 may be the factors for cervical lesions. |
| first_indexed | 2024-04-24T11:57:36Z |
| format | Article |
| id | doaj.art-6fd0a807935c4359a2d7551e95ae43eb |
| institution | Directory Open Access Journal |
| issn | 1007-9572 |
| language | zho |
| last_indexed | 2024-04-24T11:57:36Z |
| publishDate | 2022-08-01 |
| publisher | Chinese General Practice Publishing House Co., Ltd |
| record_format | Article |
| series | Zhongguo quanke yixue |
| spelling | doaj.art-6fd0a807935c4359a2d7551e95ae43eb2024-04-09T03:50:57ZzhoChinese General Practice Publishing House Co., LtdZhongguo quanke yixue1007-95722022-08-0125232881288410.12114/j.issn.1007-9572.2022.0012Relationship of HPV Infection and Vaginal Microenvironment with Different Grades of Cervical LesionsLuohemanjiang XIAYIDAN·, Rong DU0Gynecology Center, the First Affiliated Hospital of Xinjiang Medical University, Urumqi 830000, ChinaBackground Cervical cancer (CC) is highly preventable owing to the use of liquid-based cytology combined with human papillomavirus (HPV) screening. Identifying the relationship of vaginal microenvironment and HPV infection with cervical lesions is very important for early prevention of CC. Objective To investigate the relationship of HPV infection and vaginal microenvironment with different grades of cervical lesions. Methods Participants were recruited from Gynecology Center, the First Affiliated Hospital of Xinjiang Medical University from July 2019 to March 2020. All of them performed cervical biopsy and vaginal microenvironment test (assessed using indices including vaginal pH value, leukocyte esterase, H2O2 and coagulase), as well as HPV test. Results There were 1 168 patients in this study, ccording to pathological examination of cervical biopsy, the patients were divided into groups of chronic cervicitis (NC) (n=496), low-grade squamous intraepithelial lesion (LSIL) (n=174), high-grade squamous intraepithelial lesion (HSIL) (n=478), and CC (n=20). The prevalence of HPV infection in LSIL, HSIL, CC, and NC groups was 84.5% (147 cases), 92.7% (443 cases), 95.0% (19 cases) and 75.8% (376 cases). The positive rate of HPV infection among the four groups was statistically significant (χ2=54.209, P<0.05). The positive infection rate of HPV in HSIL group was higher than that in NC group and LSIL group (P<0.008 3). The rates of vaginal pH value, leukocyte esterase, H2O2 and coagulase abnormalities differed significantly across the four groups (P<0.05). Moreover, the abnormal rates of these four above-mentioned indicators of HPV-positive group were higher than HPV-negative group (P<0.05). Multinomial Logistic regression analyses found that vaginal pH value>4.5 and H2O2 were the influencing factors of cervical lesions (P<0.05) . Conclusion There are differences in HPV infection rate and abnormal rate of vaginal microenvironment among patients with cervical lesions of different grades. The abnormal rates of pH value, leukocyte esterase, H2O2 and coagulase in patients with HPV infection positive group are higher. Vaginal pH value (>4.5) and abnormal of H2O2 may be the factors for cervical lesions.https://www.chinagp.net/fileup/1007-9572/PDF/zx20220012.pdfuterine cervical diseases|uterine cervical neoplasms|vaginal smears|vaginal microenvironment|human papillomavirus dna tests |
| spellingShingle | Luohemanjiang XIAYIDAN·, Rong DU Relationship of HPV Infection and Vaginal Microenvironment with Different Grades of Cervical Lesions Zhongguo quanke yixue uterine cervical diseases|uterine cervical neoplasms|vaginal smears|vaginal microenvironment|human papillomavirus dna tests |
| title | Relationship of HPV Infection and Vaginal Microenvironment with Different Grades of Cervical Lesions |
| title_full | Relationship of HPV Infection and Vaginal Microenvironment with Different Grades of Cervical Lesions |
| title_fullStr | Relationship of HPV Infection and Vaginal Microenvironment with Different Grades of Cervical Lesions |
| title_full_unstemmed | Relationship of HPV Infection and Vaginal Microenvironment with Different Grades of Cervical Lesions |
| title_short | Relationship of HPV Infection and Vaginal Microenvironment with Different Grades of Cervical Lesions |
| title_sort | relationship of hpv infection and vaginal microenvironment with different grades of cervical lesions |
| topic | uterine cervical diseases|uterine cervical neoplasms|vaginal smears|vaginal microenvironment|human papillomavirus dna tests |
| url | https://www.chinagp.net/fileup/1007-9572/PDF/zx20220012.pdf |
| work_keys_str_mv | AT luohemanjiangxiayidanrongdu relationshipofhpvinfectionandvaginalmicroenvironmentwithdifferentgradesofcervicallesions |