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Nantel É, Mayrand MH, Audibert F, Niyibizi J, Brassard P, Laporte L, Lacaille J, Zahreddine M, Fraser W, Francoeur D, Bédard MJ, Girard I, Lacroix J, Carceller AM, Coutlée F, Trottier H. Association between the Mode of Delivery and Vertical Transmission of Human Papillomavirus. Viruses 2024; 16:303. [PMID: 38400078 PMCID: PMC10893054 DOI: 10.3390/v16020303] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2024] [Revised: 02/12/2024] [Accepted: 02/14/2024] [Indexed: 02/25/2024] Open
Abstract
Human papillomavirus (HPV) can be vertically transmitted. Our objective was to measure the association between the mode of delivery and the detection of HPV in infants. We used data collected from pregnant women during the HERITAGE study. Self-collected vaginal samples from the first and third trimester were obtained for HPV testing. Specimens from oral, pharyngeal, conjunctival and anogenital mucosa were collected from infants 36-48 h after delivery and at 3 months of age. All samples were tested for HPV DNA by the Linear Array assay. Adjusted odd ratios (aOR) and 95% confidence interval (CI) were estimated using multivariate logistic regressions. From the 282 women revealed to be HPV-positive in both the first and third trimesters, 25 infants were born HPV-positive. The overall probability of transmission was 8.9% (25/282); 3.7% (3/81) in participants with a caesarean section and 10.9% (22/201) for those who delivered vaginally. Vaginal delivery increased the risk of HPV in infants compared to caesarean (aOR: 3.63, 95%CI: 1.03-12.82). Infants born after a caesarean with ruptured membranes were not at increased risk of HPV compared to infants born after an elective caesarean section with intact membranes (aOR: 1.31, 95%CI: 0.10-17.76). Our results support the hypothesis that transmission occurs mostly during the passage in the vaginal canal.
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Affiliation(s)
- Émilie Nantel
- Department of Social and Preventive Medicine, Université de Montréal, Montreal, QC H3N 1X9, Canada; (É.N.); (M.-H.M.); (J.N.); (M.Z.)
- Sainte-Justine Hospital Research Center, Montreal, QC H3T 1C5, Canada (J.L.); (A.M.C.)
| | - Marie-Hélène Mayrand
- Department of Social and Preventive Medicine, Université de Montréal, Montreal, QC H3N 1X9, Canada; (É.N.); (M.-H.M.); (J.N.); (M.Z.)
- Centre de Recherche du CHUM (CRCHUM), Montreal, QC H2X 0A9, Canada; (J.L.); (M.-J.B.); (F.C.)
- Department of Obstetrics and Gynecology, Université de Montréal, Montreal, QC H3N 1X9, Canada
| | - François Audibert
- Department of Obstetrics and Gynecology, Sainte-Justine Hospital, Montreal, QC H3T 1C5, Canada;
| | - Joseph Niyibizi
- Department of Social and Preventive Medicine, Université de Montréal, Montreal, QC H3N 1X9, Canada; (É.N.); (M.-H.M.); (J.N.); (M.Z.)
- Sainte-Justine Hospital Research Center, Montreal, QC H3T 1C5, Canada (J.L.); (A.M.C.)
| | - Paul Brassard
- Division of Clinical Epidemiology, McGill University Health Center, Montreal, QC H4A 3J1, Canada;
| | - Louise Laporte
- Sainte-Justine Hospital Research Center, Montreal, QC H3T 1C5, Canada (J.L.); (A.M.C.)
| | - Julie Lacaille
- Centre de Recherche du CHUM (CRCHUM), Montreal, QC H2X 0A9, Canada; (J.L.); (M.-J.B.); (F.C.)
| | - Monica Zahreddine
- Department of Social and Preventive Medicine, Université de Montréal, Montreal, QC H3N 1X9, Canada; (É.N.); (M.-H.M.); (J.N.); (M.Z.)
- Sainte-Justine Hospital Research Center, Montreal, QC H3T 1C5, Canada (J.L.); (A.M.C.)
| | - William Fraser
- Department of Obstetrics and Gynecology, Centre de Recherche du CHUS, Université de Sherbrooke, Sherbrooke, QC J1H 5N4, Canada;
| | - Diane Francoeur
- Department of Obstetrics and Gynecology, Université de Montréal, Montreal, QC H3N 1X9, Canada
- Department of Obstetrics and Gynecology, Sainte-Justine Hospital, Montreal, QC H3T 1C5, Canada;
| | - Marie-Josée Bédard
- Centre de Recherche du CHUM (CRCHUM), Montreal, QC H2X 0A9, Canada; (J.L.); (M.-J.B.); (F.C.)
- Department of Obstetrics and Gynecology, Université de Montréal, Montreal, QC H3N 1X9, Canada
| | - Isabelle Girard
- Department of Obstetrics and Gynecology, St-Mary’s Hospital Center, Montreal, QC H3T 1M5, Canada
| | - Jacques Lacroix
- Sainte-Justine Hospital Research Center, Montreal, QC H3T 1C5, Canada (J.L.); (A.M.C.)
- Department of Pediatrics, Division of Pediatric Intensive Care Medicine, Sainte-Justine Hospital, Montreal, QC H3T 1C5, Canada
| | - Ana Maria Carceller
- Sainte-Justine Hospital Research Center, Montreal, QC H3T 1C5, Canada (J.L.); (A.M.C.)
- Department of Pediatrics, Université de Montréal, Sainte-Justine Hospital, Montreal, QC H3T 1C5, Canada
| | - François Coutlée
- Centre de Recherche du CHUM (CRCHUM), Montreal, QC H2X 0A9, Canada; (J.L.); (M.-J.B.); (F.C.)
- Departement of Microbiology, Infectiology and Immunology, Université de Montréal, Montreal, QC H2X 0A9, Canada
| | - Helen Trottier
- Department of Social and Preventive Medicine, Université de Montréal, Montreal, QC H3N 1X9, Canada; (É.N.); (M.-H.M.); (J.N.); (M.Z.)
- Sainte-Justine Hospital Research Center, Montreal, QC H3T 1C5, Canada (J.L.); (A.M.C.)
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Zheng L, Zheng L, Chen S, Liu W, Qi J, Li K. Human papillomavirus prevalence and genotype distribution in Liaocheng men between 2016 and 2022. J Med Virol 2024; 96:e29360. [PMID: 38178597 DOI: 10.1002/jmv.29360] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2023] [Revised: 08/28/2023] [Accepted: 12/15/2023] [Indexed: 01/06/2024]
Abstract
Human papillomavirus (HPV) infection can lead to HPV-related cancer in men, including the anus, penile, and oropharyngeal cancers and precancerous lesions. This study retrospectively investigated HPV prevalence and genotype distribution in Liaocheng men between 2016 and 2022. The total HPV positive rate was 64.87% (2388/3681, 95% confidence interval [CI]: 63.32%-66.40%), where high risk (HR)-HPV and low risk (LR)-HPV accounted for 42.49% (1564/3681, 95% CI: 40.90%-44.09%) and 69.71% (2566/3681, 95% CI: 68.20%-71.17%), respectively. The mixed HPV infection rate of two and more genotypes was 35.72%. The infection rate of HR-HPV increased with the number of positive cases annually from 2016 (16.91%) to 2022 (46.59%). The most common HR-HPV genotypes were HPV16 (11.60%), HPV52 (6.95%), and HPV59 (6.28%), whereas the least common HR-HPV was HPV26. The most common LR-HPV genotypes were HPV6 (56.99%), HPV11 (23.79%), and HPV43 (6.37%). The 9 v HPV vaccine preventable for LR-HPV and HR-HPV accounted for 80.78% and 30.40%, respectively, in this study. Most HPV-positive patients aged 1-86 were in the 30-39 age group. This study confirmed that HPV prevalence in Liaocheng men was common and diverse. HPV16, HPV52, and HPV59 are widely distributed in Liaocheng men, and the male HR-HPV infection rate remained high in this region. Regarding public health and cancer prevention, it is recommended and effective to include the HPV vaccination in the national vaccination program for men.
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Affiliation(s)
- Lili Zheng
- Central Laboratory of Liaocheng Peoples' Hospital, Liaocheng, Shandong, China
| | - Liyuan Zheng
- School of Rehabilitation Sciences and Engineering, University of Health and Rehabilitation Sciences, Shandong, China
| | - Shuangfeng Chen
- Central Laboratory of Liaocheng Peoples' Hospital, Liaocheng, Shandong, China
| | - Wenhui Liu
- Department of Dermatology Liaocheng Peoples' Hospital, Liaocheng, Shandong, China
| | - Jieyu Qi
- Clinical Laboratory of Liaocheng Peoples' Hospital, Liaocheng, Shandong, China
| | - Ke Li
- Central Laboratory of Liaocheng Peoples' Hospital, Liaocheng, Shandong, China
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Kalinganire N, Uwineza A, Kyokunda L, Banura C. Oral-genital HPV infection transmission, concordance of HPV genotypes and genital lesions among spouses/ partners of patients diagnosed with HPV-related head and neck squamous cell carcinoma (HNSCC): a scoping review. Infect Agent Cancer 2023; 18:63. [PMID: 37858187 PMCID: PMC10588123 DOI: 10.1186/s13027-023-00539-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2023] [Accepted: 09/28/2023] [Indexed: 10/21/2023] Open
Abstract
BACKGROUND There is an increase in number of Human Papillomavirus related head and neck squamous cell carcinoma (HPV-related HNSCC) High risk HPV(HR-HPV) types can be cleared by an infected person, however, some can persist and develop HN cancer. There is a broad knowledge gap regarding HPV and related cancers. MAIN TEXT The aim of this review is to assess existing published knowledge on oral-genital HPV transmission, concordance of HPV genotypes and risk of oral or/and genital lesions among spouses/partners of patients diagnosed with HPV-related HNSCC, identify gaps in the current research and highlight areas that requires further inquiry. METHOD Database like Pub med, Google Scholar, Scopus, Puplon, Wiley online library were used for search strategy. Published papers on transmission, concordance of HPV genotypes and genital lesions among spouses/partners of patients diagnosed with HPV-related HNSCC were included. Papers published from January1,2000 to October 31, 2022 were included. The published papers included are 8 Case reports, 2 cross-sectional studies, 3 Cohort studies and 2 systematic reviews. RESULTS A total of 2125 citations were retrieved from the five sources. 15papers were included. Case reports reported concurrent HPV-related oropharyngeal, tonsillar, unspecified HNSCC, laryngeal and nasopharyngeal carcinoma among couples. The two cross-sectional studies were done. Almost all the tumors taken from patients with HPV-related oropharyngeal carcinoma (HPV-related OPC) and their spouses were positive for identical HPV 16 type. The three cohort studies showed an increase risk of upper aero-digestive tract cancer among male spouses of females with cervical cancer. Two systematic reviews reviewed literature studies which evaluated concurrent cases of HPV-related Oropharyngeal cancers. Examination of these papers showed that the majority of the studies suggested that there is HPV transmission, concordance and risk of HNSCC cancer among spouses with HPV-related oral-genital cancer. No studies evaluated the risk of developing genital cancer in spouses of patients with HNSCC. CONCLUSION The findings of this review highlighted big need of further research on oral-genital HPV infection among spouses of patients diagnosed with HPV-related HNSCC. Studies are needed to evaluate the risk of getting genital and upper aero-digestive tract HPV-related cancer among spouses with HPV-related HNC.
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Affiliation(s)
- Nadia Kalinganire
- Department of Pathology, King Faisal Hospital, Kigali, Rwanda.
- University of Rwanda, Kigali, Rwanda.
| | - Annette Uwineza
- University of Rwanda, Kigali, Rwanda
- University Teaching Referral Hospital of Kigali, Kigali, Rwanda
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Zou K, Huang Y, Li Z. Prevention and treatment of human papillomavirus in men benefits both men and women. Front Cell Infect Microbiol 2022; 12:1077651. [PMID: 36506029 PMCID: PMC9729793 DOI: 10.3389/fcimb.2022.1077651] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2022] [Accepted: 11/07/2022] [Indexed: 11/25/2022] Open
Abstract
Men should not be overlooked in research on human papillomavirus (HPV) and its associated genital diseases. This is because men infected with HPV are not only at higher risk of genital cancers, but also increase their partners' risk of HPV infection and reinfection through sexual contact. Herein, we summarized the state of knowledge regarding the prevention and treatment of HPV infection in men as well as the possible effects of the prevention and treatment of HPV in men on their female partners. Condom use, smoking cessation, male circumcision, and HPV vaccination for men each play an important role in preventing HPV infection within heterosexual couples. Additionally, men could choose to test for certain types of HPV, such as the oncogenic HPV16 or HPV18 strains, as part of a routine screening program when their partner is positive for HPV. Although there is no recognized treatment for HPV infection as of yet, immunotherapy drugs, such as toll-like receptor agonists, therapeutic HPV vaccines, and immune checkpoint inhibitors, have shown promising results in clinical trials and in actual clinical practice. HPV infection in men also increases the risk of cervical cancer in their female partners. Because of the high partner concordance for HPV demonstrated in prior research, the prevention and treatment of HPV in men should be explored more comprehensively in future research.
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Affiliation(s)
- Kangni Zou
- Department of Gynecology and Obstetrics, West China Second University Hospital, Sichuan University, Chengdu, China,Key Laboratory of Birth Defects and Related Diseases of Women and Children, Sichuan University, Ministry of Education, Chengdu, China
| | - Yue Huang
- Department of Gynecology and Obstetrics, West China Second University Hospital, Sichuan University, Chengdu, China,Key Laboratory of Birth Defects and Related Diseases of Women and Children, Sichuan University, Ministry of Education, Chengdu, China
| | - Zhengyu Li
- Department of Gynecology and Obstetrics, West China Second University Hospital, Sichuan University, Chengdu, China,Key Laboratory of Birth Defects and Related Diseases of Women and Children, Sichuan University, Ministry of Education, Chengdu, China,*Correspondence: Zhengyu Li,
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Akalin A. Knowledge and attitude towards human papillomavirus and its vaccination and affecting factors among nursing and medical students: a questionnaire study. J OBSTET GYNAECOL 2022; 42:3315-3321. [PMID: 36129449 DOI: 10.1080/01443615.2022.2124851] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
The aim of this study was to investigate the knowledge about the Human Papillomavirus (HPV), HPV testing and HPV vaccinations and affecting factors among nursing and medical students and explore their attitudes regarding HPV vaccination. A cross-sectional study was conducted with 635 undergraduate nursing and medical students from March to June 2020 at a state university in Turkey. The data were collected using the Questionnaire Form and HPV Knowledge Scale (HPV-KS). The HPV-KS mean scores of the students were 17.07 ± 6.95. The students were aged 26 and over, females, had good economic status, registered at the faculty of medicine, at higher year of studies, had sexual experience and recommended HPV vaccination got higher knowledge scores regarding HPV, HPV testing and HPV vaccination (p ˂ .05). Despite low vaccination rate (2.0%), almost all the students recommended the HPV vaccine (95.9%). Sex, place of residence, faculty (departments), and year of study are among the significant predictor of knowledge about HPV, HPV testing and HPV vaccinations level up to 39% (p ˂ .05). This study highlights the need for further education and training are required to increase the knowledge about HPV, HPV testing and HPV vaccination, which may help increase awareness and improve the ratio of vaccination.IMPACT STATEMENTWhat is already known on this subject? Human papillomavirus (HPV) is one of the most common sexually transmitted diseases and most likely to cause cervical cancer. Prophylactic vaccine administrations is critical in primary protection from HPV.What the results of this study add? The study revealed the needs for education among nursing and medical students about HPV, HPV testing and HPV vaccines. Knowledge regarding HPV, HPV testing and HPV vaccines is statistically significantly associated with age, sex, economic status, place of residence, faculty, year of study, sexual experience and recommending HPV vaccines. Sex, place of residence, faculty, and year of study are among the statistically significant positive predictors for HPV knowledge.What the implications are of these findings for clinical practice and/or further research? Educators should increase education and/or training opportunities related to HPV among nursing and medical students who are the future healthcare providers and in the risky group for HPV during undergraduate education.
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Affiliation(s)
- Ayse Akalin
- Department of Nursing, Faculty of Health Sciences, Düzce University, Düzce, Turkey
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Zampella J, Cohen B. Consideration of underlying immunodeficiency in refractory or recalcitrant warts: A review of the literature. SKIN HEALTH AND DISEASE 2022; 2:e98. [PMID: 35665206 PMCID: PMC9060099 DOI: 10.1002/ski2.98] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/14/2021] [Revised: 01/12/2022] [Accepted: 01/16/2022] [Indexed: 11/16/2022]
Abstract
Although the exact mechanisms have yet to be elucidated, it is clear that cellular immunity plays a role in clearance of human papillomavirus (HPV) infections as it relates to the development of warts. Patients with extensive, recalcitrant, or treatment‐refractory warts may have an underlying immune system impairment at the root of HPV susceptibility. Early recognition of genetic disorders associated with immunologic defects that allow for recalcitrant HPV infection may expedite appropriate treatment for patients. Early recognition is often pivotal in preventing subsequent morbidity and/or mortality that may arise from inborn errors of immunity, such as WHIM (Warts, Hypogammaglobulinemia, Infections, Myelokathexis) syndrome. Among these, cervical cancer is one of the most common malignancies associated with HPV, can be fatal if not treated early, and is seen more frequently in patients with underlying immune deficiencies. A review of diseases with susceptibility to HPV provides clues to understanding the pathophysiology of warts. We also present diagnostic guidance to facilitate the recognition of inborn errors of immunity in patients with extensive and/or recalcitrant HPV infections.
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Affiliation(s)
- J. Zampella
- Ronald O. Perelman Department of Dermatology NYU Grossman School of Medicine New York New York USA
| | - B. Cohen
- Division of Pediatric Dermatology Johns Hopkins University School of Medicine Baltimore Maryland USA
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Liu Y, Xu C, Pan J, Sun C, Zhou H, Meng Y. Significance of the viral load of high-risk HPV in the diagnosis and prediction of cervical lesions: a retrospective study. BMC WOMENS HEALTH 2021; 21:353. [PMID: 34625069 PMCID: PMC8501737 DOI: 10.1186/s12905-021-01493-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 04/25/2021] [Accepted: 09/23/2021] [Indexed: 12/24/2022]
Abstract
BACKGROUND The significance of HPV viral load in the detection of cervical lesions is still controversial. This study analyzed the correlation between the high-risk HPV viral load and different cervical lesion degrees. METHODS This retrospective study included women positive for high-risk HPV DNA and screened for cervical lesions between 01/2015 and 06/2018. The high-risk HPV DNA load was measured by the second-generation Hybrid Capture technology and classified as low, moderate, and high. Colposcopy and biopsy were performed in all patients. The patients were grouped as normal, cervical intraepithelial neoplasia (CIN) grade 1, CIN grade 2, CIN grade 3, and cervical cancer. Multivariable logistic regression was performed to explore the association between high-risk HPV DNA load and cervical lesions. The odds ratios (ORs) represent the odds for increasing from low to high viral load. RESULTS Finally, 265 patients were grouped as normal (n = 125), CIN 1 (n = 51), CIN 2 (n = 23), CIN 3 (n = 46), and cervical cancer (n = 20). Among them, 139 (52.5%) had a low viral load, 90 (34.0) had a moderate viral load, and 36 (13.4%) had a high viral load. Taking the normal control group as a reference, a high viral load was an independent factor for CIN 1 (OR = 3.568, 95% CI: 1.164-10.941, P = 0.026), CIN 2 (OR = 6.939, 95% CI: 1.793-26.852, P = 0.005), CIN 3 (OR = 7.052, 95% CI: 2.304-21.586, P = 0.001), and cervical cancer (OR = 8.266, 95% CI: 2.120-32.233, P = 0.002). CONCLUSIONS Among women who underwent cervical biopsy, higher high-risk HPV viral load in cervical lesions was associated with a higher risk of high-grade cervical lesions.
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Affiliation(s)
- Yang Liu
- Department of Reproduction, The Second Affiliated Hospital of Kunming Medical University, Kunming, China
| | - Changjun Xu
- Department of Reproductive Medicine, People's Hospital of Yuxi City, Yuxi, China
| | - Jing Pan
- Department of Gynecology, The Second Affiliated Hospital of Kunming Medical University, No.374 Yunnan-Burma Avenue, Kunming, 650101, China
| | - Chunyi Sun
- Department of Gynecology, The Second Affiliated Hospital of Kunming Medical University, No.374 Yunnan-Burma Avenue, Kunming, 650101, China
| | - Honglin Zhou
- Department of Gynecology, The Second Affiliated Hospital of Kunming Medical University, No.374 Yunnan-Burma Avenue, Kunming, 650101, China.
| | - Yushi Meng
- Department of Reproduction, The Second Affiliated Hospital of Kunming Medical University, Kunming, China.
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Li X, Xiang F, Chen Z, Zhang T, Zhu Z, Zhang M, Wu R, Kang X. Genital Human Papillomavirus Prevalence and Genotyping Among Males in Putuo District of Shanghai, China 2015-2019. Med Sci Monit 2021; 27:e932093. [PMID: 34475371 PMCID: PMC8422898 DOI: 10.12659/msm.932093] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2021] [Accepted: 05/17/2021] [Indexed: 11/28/2022] Open
Abstract
BACKGROUND Reports of human papillomavirus (HPV) infection and genotype distribution in Chinese men are limited, and HPV vaccination has not yet been recommended for men in China. MATERIAL AND METHODS We retrospectively reviewed the prevalence and genotyping of male genital HPV. A total of 1227 male patients (aged 17 to 81 years) attending the dermatology and sexually transmitted disease clinics at Putuo District Center Hospital in Shanghai from 2015 to 2019 were included. Genital exfoliated specimens were obtained for detection and genotyping of 27 HPV types by Luminex-based multiplex assay. RESULTS The prevalence of any HPV was 65.5% (804/1227). The rate of multiple infection was 25.8% (317/1227). The 5 main HPV types were 6 (32.0%), 11 (23.2%), 16 (5.6%), 43 (4.3%), and 59 (4.0%). Among all detected HPV genotypes, 65.5% (875/1336) were 9-valent HPV genotypes. No significant differences were observed in the detection rate of HPV infection over 5 years (P>0.05). Age groups ≤24 years (70.7%) and ≥55 years (72.9%) showed higher infection rates, and significant differences were detected in rates of low-risk HPV infection in different age-stratified groups (P<0.05). Prevalence of HPV infection among patients with warts (74.4%) was significantly higher than that of patients with other clinical characteristics (40.4%) and physical examination (63.6%). CONCLUSIONS Our study suggested that more than half of Chinese male patients have detectable HPV infections, and penis-genital and anogenital warts were the most common clinical manifestations. Moreover, the available 9-valent HPV vaccine covers the most frequently observed HPV types among men.
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Human Papilloma Virus Frequency and Genotypes; Evaluation of the 4879 Screenings Made with Polymerase Chain Reaction and Chip Array Between 2001 and 2019 in Istanbul. MEDICAL BULLETIN OF SISLI ETFAL HOSPITAL 2021; 55:232-236. [PMID: 34349601 PMCID: PMC8298086 DOI: 10.14744/semb.2021.67355] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/29/2021] [Accepted: 03/29/2021] [Indexed: 11/24/2022]
Abstract
Objectives: The aim of this study is the documentation of human papilloma virus (HPV) frequency and types seen in the city of Istanbul, Turkey, as well as evaluation of the relationship between these subtypes and cytological and pathological diagnoses. Methods: 4879 cases were studied in our molecular pathology department between 2001 and 2019 in Istanbul. Between 2001 and 2010, 1692 cases were screened for HPV 6, 11, 16, 18, 31, and 33 by conventional hybridization and polymerase chain reaction (PCR). Since 2011, up to 49 HPV typing has been performed for 3187 cases with chip array. The cases were referred to the pathology center and the hospital pathology department by clinicians for screening before HPV vaccination and on the observation of precancerous changes and koilocyts in cytological-histopathological evaluations. Results: In this study, the frequency of HPV was found to be 10.8% (527 HPV-positive cases). Among these, 348 cases were high-risk groups, whether or not they were previously associated with a low-risk group. When we look at the distribution of the cases according to the high-risk HPV types, HPV 16 is the most common type. The frequencies of occurrence of other HPV types are as following: HPV–16: 41.7%, HPV–31: 11.7%, HPV–52: 7.9%, HPV–51: 7.1%, HPV–33: 6.9%, HPV–45: 6.5%, HPV–18: 6.3%, HPV–39: 6.1%, and HPV–58: 5.8%. It was further found that multiple infections were 28% of high grade squamous intraepithelial lesion cases. HPV frequency was 38% and 72%, respectively, in cases with cytologically or histopathological precancerous, low-grade squamous intraepithelial lesion, and HSIL changes. As a final note, HPV was detected in 9 of 10 cases with cervical cancer (90%). Only 1 adenocarcinoma case detected in the series was a double infection with HPV types 18 and 45. Conclusion: HPV 16 was the most common type found in this study. It is followed by types 31, 52, 51, 33, 45, 18, 39, and 58, respectively. The most common association observed in double infections was between HPV 16 and 58. It was also observed that the incidence of HPV in the city of Istanbul, Turkey, was similar to other developed countries. As a final note, in addition to screening tests, PCR and chip array studies should be conducted and the community should be informed about preventive medicine and the importance of condom use.
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Monti M, D'Aniello D, Scopelliti A, Tibaldi V, Santangelo G, Colagiovanni V, Giannini A, DI Donato V, Palaia I, Perniola G, Giancotti A, Muzii L, Benedetti Panici P. Relationship between cervical excisional treatment for cervical intraepithelial neoplasia and obstetrical outcome. Minerva Obstet Gynecol 2021; 73:233-246. [PMID: 33140628 DOI: 10.23736/s2724-606x.20.04678-x] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/21/2023]
Abstract
INTRODUCTION The aim of our systematic review was the assessment of effects of excisional treatments for the management of cervical intraepithelial neoplasia (CIN) on preterm delivery (PD), lower birth weight (LBW), preterm premature rupture of membrane (PPROM) and obstetrical outcomes. EVIDENCE ACQUISITION A structured search was carried out in PubMed-Medline, Embase, and Cochrane Controlled Trials Register databases through November 30, 2019. The search included a combination of the following terms: "loop electrosurgical excision procedure (LEEP)," "large loop excision of transformation zone (LLETZ)," "cold-knife conization (CKC)," "laser cervical conization (CLC)," "preterm delivery" and "neonatal outcome." EVIDENCE SYNTHESIS Thirty-two of 561 publications considered were included: 28 retrospective series, 2 prospective studies and 2 multicenter trials. Globally in several studies there was a significant increase in PD, measured by the relative risk, in the women underwent a surgical procedure for the CIN. In their majority, the studies were retrospective and therefore a high risk of bias. CONCLUSIONS This systematic review shows that the surgical treatment of the CIN was associated with an increased risk of PD, LBW and pPROM before 37 pregnancy weeks compared to untreated women, especially in a CKC and LLETZ procedure. Moreover, the increase of the of PD was associated with cone size, cervical length, repeated treatment and a short conization-to-pregnancy interval.
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Affiliation(s)
- Marco Monti
- Department of Maternal and Child Health and Urological Sciences, Umberto I Hospital, Sapienza University, Rome, Italy
| | - Debora D'Aniello
- Department of Maternal and Child Health and Urological Sciences, Umberto I Hospital, Sapienza University, Rome, Italy -
| | - Annalisa Scopelliti
- Department of Maternal and Child Health and Urological Sciences, Umberto I Hospital, Sapienza University, Rome, Italy
| | - Valentina Tibaldi
- Department of Maternal and Child Health and Urological Sciences, Umberto I Hospital, Sapienza University, Rome, Italy
| | - Giusi Santangelo
- Department of Maternal and Child Health and Urological Sciences, Umberto I Hospital, Sapienza University, Rome, Italy
| | - Vanessa Colagiovanni
- Department of Maternal and Child Health and Urological Sciences, Umberto I Hospital, Sapienza University, Rome, Italy
| | - Andrea Giannini
- Department of Maternal and Child Health and Urological Sciences, Umberto I Hospital, Sapienza University, Rome, Italy
| | - Violante DI Donato
- Department of Maternal and Child Health and Urological Sciences, Umberto I Hospital, Sapienza University, Rome, Italy
| | - Innocenza Palaia
- Department of Maternal and Child Health and Urological Sciences, Umberto I Hospital, Sapienza University, Rome, Italy
| | - Giorgia Perniola
- Department of Maternal and Child Health and Urological Sciences, Umberto I Hospital, Sapienza University, Rome, Italy
| | - Antonella Giancotti
- Department of Maternal and Child Health and Urological Sciences, Umberto I Hospital, Sapienza University, Rome, Italy
| | - Ludovico Muzii
- Department of Maternal and Child Health and Urological Sciences, Umberto I Hospital, Sapienza University, Rome, Italy
| | - Pierluigi Benedetti Panici
- Department of Maternal and Child Health and Urological Sciences, Umberto I Hospital, Sapienza University, Rome, Italy
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11
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Gupta R, Rady PL, Sikora AG, Tyring SK. The role of human papillomavirus in the pathogenesis of sinonasal inverted papilloma: a narrative review. Rev Med Virol 2020; 31:e2178. [PMID: 33048407 DOI: 10.1002/rmv.2178] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2020] [Revised: 09/21/2020] [Accepted: 09/22/2020] [Indexed: 12/24/2022]
Abstract
Sinonasal inverted papillomas (IPs) are rare tumours arising from the nasal epithelial mucosa. Most lesions are benign, but a subset of IPs progress to dysplasia and squamous cell carcinoma. Although the epidemiology and clinical features of IPs are well known, the pathogenesis is still unclear. Given the established role of human papillomaviruses (HPVs) in the formation of other mucosal tumours including cervical and oropharyngeal cancer, some have suggested the virus may play a role in IP development. However, the association between HPV and IPs has not yet been proven, and the variable detection of HPV DNA in IPs has cast uncertainty on whether the virus plays a major role in pathogenesis. In this review, we summarize early clinical reports and synthesize recent studies that may elucidate the association between HPV and IPs. We also discuss the role HPV may have in the progression of benign IP to dysplasia and malignancy, as well as potential pathological mechanisms. We hope that synthesizing the initial and recent studies on this topic will not only lead to a better understanding of research in the role of HPV in IP development, but also help guide and contextualize future studies.
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Affiliation(s)
- Rohit Gupta
- School of Medicine, Baylor College of Medicine, Houston, TX, USA
| | - Peter L Rady
- Department of Dermatology, The University of Texas McGovern Medical School, Houston, TX, USA
| | - Andrew G Sikora
- Bobby R. Alford Department of Otolaryngology - Head and Neck Surgery, Baylor College of Medicine, Houston, TX, USA
| | - Stephen K Tyring
- Department of Dermatology, The University of Texas McGovern Medical School, Houston, TX, USA
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12
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Montoya-Fuentes H, Rodriguez-Martin A, Pena-Iniguez DI, Gonzalez-Bonilla CR, Rosales-Gomez RC, Gallegos-Arreola MP, Santoscoy-Ascencio G, Gutierrez-Rubio SA. Molecular Detection and Typing of Human Papillomavirus in Men from Northwestern Mexico. Arch Med Res 2020; 51:675-682. [PMID: 32682576 DOI: 10.1016/j.arcmed.2020.06.019] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2019] [Revised: 01/20/2020] [Accepted: 06/30/2020] [Indexed: 11/18/2022]
Abstract
BACKGROUND A few studies of Human Papillomavirus (HPV) distribution and frequency have shown a real context of infection in men. The study aimed to know the HPV types distribution in men from Northwestern Mexico, in general, per age and year. METHODS A total of 1,769 males were recruited from 5 years (2011-2015), from an HPV PCR testing laboratory service. Penile scraps from urethral meatus and coronal sulcus were taken for DNA isolation. There were detected 32 high and low-risk HPV types by HPV Type 3.5 LCD-Array system. RESULTS A high frequency of HPV-6 and HPV-66 and a reduced frequency of HPV-18 and HPV-11 was detected. Young men had a high risk of HPV infection regarding men aged 40 years and older. The theoretical coverage for the HPV vaccine in men was calculated, where the bivalent vaccine showed coverage of 21.66% in high-risk HPV positive cases. CONCLUSION The men from Northwestern Mexico have a different distribution of high and low-risk HPV types and high risk of HPV infection in younger men, with a theoretical coverage for HPV bivalent vaccine of 1 of 10 positive men for any HPV type.
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Affiliation(s)
- Hector Montoya-Fuentes
- Laboratorio de Microbiología Molecular, División de Medicina Molecular, Centro de Investigación Biomédica de Occidente, Instituto Mexicano del Seguro Social, Guadalajara, Jalisco, México
| | - Araceli Rodriguez-Martin
- Departamento de Biología Molecular, Unidad de Patología Clínica, Instituto Mexicano del Seguro Social, Guadalajara, Jalisco, México
| | - Daniel Ivan Pena-Iniguez
- Laboratorio de Microbiología Molecular, División de Medicina Molecular, Centro de Investigación Biomédica de Occidente, Instituto Mexicano del Seguro Social, Guadalajara, Jalisco, México
| | | | - Roberto Carlos Rosales-Gomez
- Laboratorio de Microbiología Molecular, División de Medicina Molecular, Centro de Investigación Biomédica de Occidente, Instituto Mexicano del Seguro Social, Guadalajara, Jalisco, México; Departamento de Ciencias Biomédicas, Centro Universitario de Tonalá, Universidad de Guadalajara, Tonala, Jalisco, México
| | - Martha Patricia Gallegos-Arreola
- División de Genética, Centro de Investigación Biomédica de Occidente, Instituto Mexicano del Seguro Social, Guadalajara, Jalisco, México
| | - Guillermo Santoscoy-Ascencio
- Departamento de Biología Molecular, Unidad de Patología Clínica, Instituto Mexicano del Seguro Social, Guadalajara, Jalisco, México
| | - Susan Andrea Gutierrez-Rubio
- Instituto de Terapéutica Experimental y Clínica, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara, Jalisco, México.
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