Increased prevalence of abnormal anal cytology and high risk HPV in women with a history of lower genital tract neoplasia compared to women without a history of lower genital tract neoplasia

2015 ◽  
Vol 136 (2) ◽  
pp. 397
Author(s):  
A. Bregar ◽  
B. Cronin ◽  
C. Luis ◽  
P. DiSilvestro ◽  
S. Schechter ◽  
...  
Keyword(s):  
High Risk ◽  
Genital Tract ◽  
Lower Genital Tract ◽  
Anal Cytology ◽  
History Of ◽  
High Risk Hpv

36. Anal cytology and HPV genotyping in women with lower genital tract neoplasia

Sexual Health ◽  
2013 ◽  
Vol 10 (6) ◽  
pp. 587 ◽  
Author(s):  
Katina Robison ◽  
Beth Cronin ◽  
Christine Luis ◽  
Paul DiSilvestro ◽  
Melissa Clark
Keyword(s):  
High Risk ◽  
Genital Tract ◽  
Exposed Group ◽  
Control Group ◽  
High Grade ◽  
Hpv Genotyping ◽  
Lower Genital Tract ◽  
Anal Cytology ◽  
History Of ◽  
High Risk Hpv

Objective To compare the prevalence of abnormal anal cytology and high-risk HPV among women with a recent history of HPV-related genital neoplasia to women without a history of HPV-related genital neoplasia. Methods: A cross-sectional pilot study was performed. Women with a history of high-grade cervical, vulvar, or vaginal dysplasia or cancer within the past 2 years were eligible for the exposed group. Women without a history of high-grade anogenital dysplasia or cancer were eligible for the control group. Anal cytology and HPV genotyping were performed after informed consent was obtained. Results: 127 women were enrolled in the exposed group and 45 in the control group. The control group was slightly older and less likely to be current smokers. There was no difference between groups in history of anal intercourse. Forty-four per cent of the exposed group had abnormal anal cytology compared with 21.6% of the control group (P = 0.03). High-risk HPV was detected in the anal canal of 6 in the exposed group compared with none in the control group (P = 0.2). Fourteen per cent of the anal cytology results were read as insufficient in both groups. HPV results were insufficient in 29.2% of exposed versus 43.5% of control (P = 0.2). Conclusions: Women with a history of lower genital tract dysplasia are more likely to have a positive anal cytology result compared with women without a history. Additional information is needed to determine the best method of anal cancer screening among women with a history of lower genital tract dysplasia.

scholarly journals Human papillomavirus infection rate, distribution characteristics, and risk of age in pre- and postmenopausal women

2020 ◽  
Author(s):  
Yan Shen ◽  
Jing Xia ◽  
Hui hui Li ◽  
Yang Xu ◽  
San ping Xu
Keyword(s):  
Cervical Cancer ◽  
High Risk ◽  
Postmenopausal Women ◽  
Infection Rate ◽  
Genital Tract ◽  
Hpv Infection ◽  
Distribution Characteristics ◽  
Lower Genital Tract ◽  
Significant Difference ◽  
High Risk Hpv

Abstract BackgroundThe incidence rate of cervical cancer is increasing yearly. The persistent infection of high-risk Human Papillomavirus (HPV) is the main factor leading to cervical cancer. HPV infection is double peak type. This study aimed at analyzing the HPV distribution characteristics, infection rate, and risk of age in pre- and postmenopausal women. So as to provide reference for the prevention of HPV infection and cervical cancer screening strategy.MethodsA retrospective analysis of 4614 women who underwent cervical cytology, and HPV examination from January 2018 to October 2019 at the healthcare department of Wuhan Union Hospital was done. We explored the characteristics and distribution of HPV infections around the menopause, then comparing the infection rate of HPV in postmenopause and over 65 years old, in order to analyze the influence of different ages on HPV infection.ResultsGenerally, the HPV infection rate was 13.10% (539 / 4115), whereby the high-risk subtype constituted 73.84% (398 / 539) of all positive cases. On the other hand, the HPV39 infection was more common in postmenopausal women; however, there was no significant difference in the distribution of the other types in the pre- and postmenopausal women (Insert p value). The first four subtypes were 52 / 53 / 58 / 16, respectively. The infection rate of HPV in patients with lower genital tract inflammation was significantly higher, P = 0.000, 95% CI: 1.911 (1.416, 2.580) compared with those without lower genital tract inflammation. The results further showed that there was no significant difference between pre- and postmenopausal women in terms of HPV infection rate, but more susceptible to high-risk HPV infection after the age of 65 (P = 0.041). Except for 40 years old to menopause, the infection rate of high-risk HPV in this age group was different from that in postmenopause(P = 0.023,0.729(0.555,0.957)), other age groups had no significant effect on high-risk HPV infection.ConclusionsIt was concluded that whether menopause has nothing to do with HPV infection. Moreover, the infection rate of high-risk HPV increases after 65 years of age; hence the cutoff screening age should be appropriately prolonged.Trial registration: Retrospectively registered.

Concomitant anal and cervical high-risk HPV genotyping in women with and without lower genital tract dysplasia or neoplasia

2015 ◽  
Vol 137 ◽  
pp. 151
Author(s):  
A.J. Bregar ◽  
B. Cronin ◽  
C. Luis ◽  
P.A. DiSilvestro ◽  
C. Raker ◽  
...  
Keyword(s):  
High Risk ◽  
Genital Tract ◽  
Hpv Genotyping ◽  
Lower Genital Tract ◽  
High Risk Hpv

scholarly journals Evaluation of anal cytology and dysplasia in women with a history of lower genital tract dysplasia and malignancy

2016 ◽  
Vol 141 (3) ◽  
pp. 492-496 ◽  
Author(s):  
Beth Cronin ◽  
Amy Bregar ◽  
Christine Luis ◽  
Steven Schechter ◽  
Paul Disilvestro ◽  
...  
Keyword(s):  
Genital Tract ◽  
Lower Genital Tract ◽  
Anal Cytology ◽  
History Of

scholarly journals Anal Cytology and Human Papillomavirus Genotyping in Women With a History of Lower Genital Tract Neoplasia Compared With Low-Risk Women

2015 ◽  
Vol 126 (6) ◽  
pp. 1294-1300 ◽  
Author(s):  
Katina Robison ◽  
Beth Cronin ◽  
Amy Bregar ◽  
Christine Luis ◽  
Paul DiSilvestro ◽  
...  
Keyword(s):  
Human Papillomavirus ◽  
Genital Tract ◽  
Low Risk ◽  
Lower Genital Tract ◽  
Anal Cytology ◽  
History Of ◽  
Low Risk Women

History of high-risk HPV and Pap test results in a large cohort of patients with invasive cervical carcinoma: Experience from the largest women's hospital in China

2015 ◽  
Vol 123 (7) ◽  
pp. 421-427 ◽  
Author(s):  
Xiang Tao ◽  
Christopher C. Griffith ◽  
Xiangrong Zhou ◽  
Zhiheng Wang ◽  
Yabin Yan ◽  
...  
Keyword(s):  
High Risk ◽  
Cervical Carcinoma ◽  
Pap Test ◽  
Large Cohort ◽  
Test Results ◽  
Invasive Cervical Carcinoma ◽  
History Of ◽  
High Risk Hpv

scholarly journals Distinction Between Vaginal and Cervical Microbiota in High-risk Human Papilloma Virus Infected Women in China

2020 ◽  
Author(s):  
Zhan Zhang ◽  
Ting Li ◽  
Dai Zhang ◽  
Xiaonan Zong ◽  
Huihui Bai ◽  
...  
Keyword(s):  
High Risk ◽  
Human Papilloma Virus ◽  
Chinese Women ◽  
Variable Region ◽  
Vaginal Microbiota ◽  
Rrna Gene ◽  
Papilloma Virus ◽  
Next Generation Sequencing Technology ◽  
History Of ◽  
High Risk Hpv

Abstract Background: High-risk human papilloma virus (hrHPV) is regarded as the main causal factor of cervical precancer and cancer when persistent infection is left untreated. Previous studies have declared that HPV is associated with microecological environment of lower genital tract but haven’t discriminate vaginal microbiota from that of cervix. Objective: To analyze the distinction between vaginal and cervical microbiota in high-risk HPV(+) Chinese women. Methods: One hundred participants were recruited including 20 healthy women with HPV (-), 32 with other hrHPV (+), 38 subjects with HPV16/18 (+) and 10 with cervical carcinoma, demographics of whom were collected and analyzed. Vaginal and cervical microbiota were separately tested through next-generation sequencing technology (NGS) targeting the variable region (V3-V4) of bacterial ribosome 16S rRNA gene. Results: 1. Analysis of demographics demonstrated that hrHPV infected women tend to be accustomed to vaginal douching (p =0.001), show more frequent usage of sanitary pads (p =0.007), have more sex partners (p =0.047), be more sexually active (p =0.025), have more diverse ways of contraception (p =0.001) and history of vaginitis (p =0.002). 2. NGS identified microbial diversity of cervical microbiota was much higher than that of vagina with significantly increased Proteobacteria and decreased Lactobacillus. Variation of cervical microbiota of hrHPV(+) subjects partly similar to vaginal microbiota but had its unique features. Sphingomonas of α-Proteobacteria, almost invisible in the vagina, was more frequent at normal cervix whereas decreased remarkably at hrHPV(+) cervix. Reversely, γ-Proteobacteria showed a significant positive correlation with HPV16/18 and cervical cancer. BV related anaerobes like Gardnerella, Prevotella, Atopobium and Sneathia showed similar changes in both vaginal and cervical microbiota of hrHPV(+) women and did not exhibit cervical specificity. Conclusions: Cervical microbiota has its uniqueness from that of vagina in bacterial communities presenting a higher proportion of Proteobacteria, of which Sphingomonas is potentially predictive of a health guardian of hrHPV while Pseudomonas the opposite.

scholarly journals Coinfection of High-Risk Human Papillomavirus and Lower Genital Tract Pathogens in the Development of High-Grade Cervical Lesions

2020 ◽  
Vol 2020 ◽  
pp. 1-8
Author(s):  
Hui Zhong ◽  
Yao Tong ◽  
Haifeng Lin ◽  
Xiaodan Mao ◽  
Binhua Dong ◽  
...  
Keyword(s):  
Human Papillomavirus ◽  
High Risk ◽  
Genital Tract ◽  
Hpv Infection ◽  
High Grade ◽  
Infection Rates ◽  
Squamous Intraepithelial Lesions ◽  
Cervical Lesions ◽  
Lower Genital Tract ◽  
Intraepithelial Lesions

Purpose. This study investigated the infection status and relationship between other common lower genital tract infectious pathogens and high-risk human papillomavirus (HR-HPV) in the high-grade cervical lesions. Methods. Overall, 882 patients were enrolled in this retrospective study, of which 339 patients (≥HSIL group) were confirmed with high-grade squamous intraepithelial lesions (HSIL) or cervical squamous cell carcinoma (SCC), while 543 patients (≤LSIL group) were diagnosed with low-grade squamous intraepithelial lesions (LSIL) or normal cervical pathology diagnosis. Cervical swab specimens were tested for HPV, pathogenic bacteria (PB), U. urealyticum (UU), M. hominis (MH), and C. trachomatis (CT) in both groups. Results. The infection rates of HR-HPV, PB, UU (at high density), and CT were higher in the ≥HSIL group than in the ≤LSIL group (P<0.001); however, higher infection rates with MH were not observed (P>0.05). PB, UU, and CT were associated with HR-HPV infection (P<0.001). The PB and UU infection rates in the ≥HSIL group were significantly different from those in the ≤LSIL group, regardless of whether there was an HR-HPV infection at the same time (P<0.05). However, this was not the case for the CT (P>0.05). Furthermore, 259 pathogenic bacterial strains were detected in 882 cases. The difference in the distribution of pathogenic bacterial flora in the different grades of cervical lesions had no statistical significance, which was prioritized over Escherichia coli (P>0.05). Conclusion. PB, UU, and CT infection is associated with susceptibility to HR-HPV, HR-HPV coinfection with these pathogens might increase the risk of high-grade cervical lesions, and PB and UU might be independent risk factors for cervical lesions.

scholarly journals High-Grade Squamous Intraepithelial Lesion of the Gastroesophageal Junction Secondary to High-Risk Human Papillomavirus

2019 ◽  
Vol 152 (3) ◽  
pp. 359-364
Author(s):  
Edward B Stelow ◽  
Erik A Dill ◽  
Jonathan J Davick ◽  
Michael B McCabe ◽  
Vanessa M Shami
Keyword(s):  
Human Papillomavirus ◽  
High Risk ◽  
Squamous Cell ◽  
Gastroesophageal Junction ◽  
Squamous Cell Carcinomas ◽  
High Grade ◽  
Squamous Intraepithelial Lesion ◽  
History Of ◽  
Intraepithelial Lesion ◽  
High Risk Hpv

ABSTRACT Objectives Although the role of human papillomavirus (HPV) in the development of some carcinomas (eg, anogenital and oropharyngeal squamous cell carcinomas) is nondebatable, there is still significant controversy regarding the relationship of HPV and esophageal squamous cell carcinomas (SCCs). Methods All cases were sampled at or near the gastroesophageal junctions in patients with reflux and/or known Barrett esophagus and appear to have been initially sampled “incidentally.” Patients were all men, aged 56 to 80 years. None had a known history of other HPV-related disease. Results We present four cases of high-grade squamous intraepithelial lesion of the gastroesophageal junction secondary to high-risk HPV that have identical histologic features to similar lesions of the anogenital tract. Conclusions Whether such lesions are at risk for developing into invasive SCC remains unclear.

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