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Amato M, Santonocito S, Bruno MT, Polizzi A, Mastroianni A, Chaurasia A, Isola G. Oral and periodontal manifestation related during human papilloma virus infections: Update on early prognostic factors. Heliyon 2024; 10:e31061. [PMID: 38813162 PMCID: PMC11133762 DOI: 10.1016/j.heliyon.2024.e31061] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2024] [Revised: 04/11/2024] [Accepted: 05/09/2024] [Indexed: 05/31/2024] Open
Abstract
Human Papilloma Virus (HPV) is considered one of the most common sexually transmitted infections and has been shown to play an important role in the pathogenesis of squamous cell carcinomas (SCC) of the cervix and head and neck. Manifestations of HPV infections can be manifold, ranging from asymptomatic infections to benign or potentially malignant lesions to intraepithelial neoplasms and invasive carcinomas. The heterogeneity of clinical manifestations from HPV infection depends on the interactions between the viral agent and the host, a direct consequence of the ability on the part of HPV is to remain silent and to evade and convey the action of the host immune system. The oral mucosa represents one of the tissues for which HPV has a distinct tropism and is frequently affected by infection. While much information is available on the role that HPV infection plays in the development of SCC in the oral cavity, there is less information on asymptomatic infections and benign HPV-induced oral lesions. Therefore, the purpose of this review is to analyze, in light of current knowledge, the early clinical and bio-humoral prognostic features related to the risk of HPV malignant transformation, focusing on subclinical conditions, benign lesions, and the correlation between oral infection and infection in other districts. The data show that the main risk associated with HPV infection is related to malignant transformation of lesions. Although HPV-driven OPSCC is associated with a better prognosis than non-HPV-driven OPSCC, primary prevention and early detection of the infection and affected genotype are essential to reduce the risk of malignant neoplastic complications and improve the prognosis.
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Affiliation(s)
- Mariacristina Amato
- Department of General Surgery and Surgical-Medical Specialties, School of Dentistry, University of Catania, AOU "Policlinico-San Marco", Via S. Sofia 78, 95124, Catania, Italy
| | - Simona Santonocito
- Department of General Surgery and Surgical-Medical Specialties, School of Dentistry, University of Catania, AOU "Policlinico-San Marco", Via S. Sofia 78, 95124, Catania, Italy
- Department of Biomedical and Dental Sciences, Morphological and Functional Images, University of Messina, 98100 Messina, Italy
| | - Maria Teresa Bruno
- Department of General Surgery and Surgical-Medical Specialties, School of Dentistry, University of Catania, AOU "Policlinico-San Marco", Via S. Sofia 78, 95124, Catania, Italy
- Research Center of “Human Papilloma Virus” University of Catania, AOU "Policlinico-San Marco", Via S. Sofia 78, 95124, Catania, Italy
| | - Alessandro Polizzi
- Department of General Surgery and Surgical-Medical Specialties, School of Dentistry, University of Catania, AOU "Policlinico-San Marco", Via S. Sofia 78, 95124, Catania, Italy
| | - Alessandro Mastroianni
- Dentistry Unit, Department of Clinical Sciences and Translational Medicine, University of Tor Vergata, 00133, Rome, Italy
| | - Akhilanand Chaurasia
- Department of Oral Medicine & Radiology, King George's Medical University, Lucknow, Uttar Pradesh, India
| | - Gaetano Isola
- Department of General Surgery and Surgical-Medical Specialties, School of Dentistry, University of Catania, AOU "Policlinico-San Marco", Via S. Sofia 78, 95124, Catania, Italy
- Research Center of “Human Papilloma Virus” University of Catania, AOU "Policlinico-San Marco", Via S. Sofia 78, 95124, Catania, Italy
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Harbor SN, Schneider JW, Solomons N, Sanderson M, Afrogheh AH. An Evaluation of High-Risk HPV in Squamous Cell Carcinomas of the Lip in a South African Cohort. Head Neck Pathol 2024; 18:36. [PMID: 38709462 DOI: 10.1007/s12105-024-01639-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/04/2024] [Accepted: 03/18/2024] [Indexed: 05/07/2024]
Abstract
BACKGROUND To determine the prevalence of HR-HPV in a series of lip SCC from South African patients, using currently accepted HPV-testing methodologies and to define the clinical and histomorphologic features of HPV-associated lip SCC. METHODS Fifty SCC of lip and 50 control cases were tested for HR-HPV using p16 and HR-HPV DNA PCR. p16-equivocal/positive and HPV DNA PCR-positive SCC were further evaluated for the expression of HPV-16 and HPV-18 mRNA transcripts using reverse transcription quantitative real-time polymerase chain reaction (RT-qPCR) to confirm transcriptionally active HPV. RESULTS p16 was positive in 22% (n = 11) and equivocal in 4% (n = 2) of the SCC. One p16-positive case showed positivity for both HPV-16 DNA and HPV-16 E6/E7 mRNA transcripts (HPV prevalence rate of 2%). The HPV-positive case was non-keratinizing and occurred in an 80-year-old female. The two p16-equivocal cases were HR-HPV DNA positive and mRNA PCR negative. p16 was found to have a positive predictive value of 9%. CONCLUSION Findings from our cohort of lip SCC suggest that HR-HPV may have an insignificant role in the pathogenesis of SCC at this site. Due to its low ppv, p16 is insufficient to establish HR-HPV infection in SCC of the lip. The combination of p16 and DNA PCR appears to correlate with the presence of transcriptionally active virus. HPV E6/E7 mRNA detection is the gold standard for identifying HR-HPV. mRNA testing is not widely available in sub-Saharan Africa due to technical and financial constraints; however, the test appears to be of great value in p16-equivocal lip SCC.
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Affiliation(s)
- Sharon N Harbor
- Division of Anatomical Pathology, Stellenbosch University, Cape Town, South Africa
- National Health Laboratory Service, Tygerberg Hospital, Cape Town, South Africa
| | - Johann W Schneider
- Division of Anatomical Pathology, Stellenbosch University, Cape Town, South Africa
- National Health Laboratory Service, Tygerberg Hospital, Cape Town, South Africa
| | - Nadine Solomons
- Division of Anatomical Pathology, Stellenbosch University, Cape Town, South Africa
| | - Micheline Sanderson
- Division of Anatomical Pathology, Stellenbosch University, Cape Town, South Africa
| | - Amir H Afrogheh
- Division of Anatomical Pathology, Stellenbosch University, Cape Town, South Africa.
- Department of Oral and Maxillofacial Pathology, National Health Laboratory Service, University of the Western Cape, Cape Town, South Africa.
- National Health Laboratory Service, Tygerberg Hospital, Cape Town, South Africa.
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Yancheva-Petrova N, Grozdeva R, Ivanov D, Strashimirov D. HPV-associated oropharyngeal carcinomas in patients living with HIV on long-term antiretroviral therapy: Case reports. Int J STD AIDS 2024:9564624241244830. [PMID: 38604991 DOI: 10.1177/09564624241244830] [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: 04/13/2024]
Abstract
In the 1970s, human papillomaviruses (HPV) were ascertained as the aetiologic agents of cervical carcinoma. Subsequently, an association with HPV was established in other epithelial tumours, including squamous cell carcinoma of the head and neck (HNSCC). HPV has demonstrated a high potential for inducing oropharyngeal tumours, with HPV-16 infection posing a significant oncogenic risk. People living with HIV (PLWH) are identified as being at a higher risk of HPV infection and the subsequent development of HPV-associated tumours of the oropharynx. We present two patients under the care of the Department of AIDS with long-term HIV infections who were newly diagnosed with HPV-associated carcinomas of the tonsils. Both patients had been on antiretroviral therapy (ART) for over 15 years, achieving optimal viral suppression for more than 10 years. Chemotherapy and radiation therapy were employed in the treatment of the carcinomas. Throughout the neoplastic disease treatment, both patients maintained optimal viral suppression for HIV. The presented cases underscore the fact that despite achieving long-term optimal viral suppression of HIV, people living with HIV remain susceptible to the development of HPV-associated neoplasms.
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Affiliation(s)
- Nina Yancheva-Petrova
- Department of Infectious Diseases, Parasitology and Tropical Medicine, Medical University - Sofia, Sofia, Bulgaria
- Department of AIDS, Specialized Hospital for Infectious and Parasitic Diseases "Prof. Ivan Kirov"- Sofia, Sofia, Bulgaria
| | - Rusina Grozdeva
- Department of Infectious Diseases, Parasitology and Tropical Medicine, Medical University - Sofia, Sofia, Bulgaria
- Department of AIDS, Specialized Hospital for Infectious and Parasitic Diseases "Prof. Ivan Kirov"- Sofia, Sofia, Bulgaria
| | - Daniel Ivanov
- Department of AIDS, Specialized Hospital for Infectious and Parasitic Diseases "Prof. Ivan Kirov"- Sofia, Sofia, Bulgaria
| | - Dimitar Strashimirov
- Department of Infectious Diseases, Parasitology and Tropical Medicine, Medical University - Sofia, Sofia, Bulgaria
- Department of AIDS, Specialized Hospital for Infectious and Parasitic Diseases "Prof. Ivan Kirov"- Sofia, Sofia, Bulgaria
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Wichmann G, Rudolph J, Henger S, Engel C, Wirkner K, Wenning JR, Zeynalova S, Wiegand S, Loeffler M, Wald T, Dietz A. Is High-Risk Sexual Behavior a Risk Factor for Oropharyngeal Cancer? Cancers (Basel) 2023; 15:3356. [PMID: 37444466 DOI: 10.3390/cancers15133356] [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: 01/24/2023] [Revised: 05/12/2023] [Accepted: 06/09/2023] [Indexed: 07/15/2023] Open
Abstract
(1) Background: Several lines of evidence established a link between high-risk (HR) sexual behavior (SB), the persistence of human papillomavirus (HPV) DNA in saliva, and the presence of oncogenic HR-HPV subtypes in oropharyngeal squamous cell carcinoma (OPSCC). A highly influential case-control study by D'Souza et al. comparing OPSCC patients and ENT patients with benign diseases (hospital controls) established HR-SB as a putative etiological risk factor for OPSCC. Aiming to replicate their findings in a nested case-control study of OPSCC patients and propensity score (PS)-matched unaffected controls from a large population-based German cohort study, we here demonstrate discrepant findings regarding HR-SB in OPSCC. (2) Methods: According to the main risk factors for HNSCC (age, sex, tobacco smoking, and alcohol consumption) PS-matched healthy controls invited from the population-based cohort study LIFE and HNSCC (including OPSCC) patients underwent interviews, using AUDIT and Fagerström, as well as questionnaires asking for SB categories as published. Afterwards, by newly calculating PSs for the same four risk factors, we matched each OPSCC patient with two healthy controls and compared responses utilizing chi-squared tests and logistic regression. (3) Results: The HNSCC patients and controls showed significant differences in sex distribution, chronologic age, tobacco-smoking history (pack years), and alcohol dependence (based on AUDIT score). However, PS-matching decreased the differences between OPSCC patients and controls substantially. Despite confirming that OPSCC patients were more likely to self-report their first sexual intercourse before age 18, we found no association between OPSCC and HR-SB, neither for practicing oral-sex, having an increased number of oral- or vaginal-sex partners, nor for having casual sex or having any sexually transmitted disease. (4) Conclusions: Our data, by showing a low prevalence of HR-SB in OPSCC patients, confirm findings from other European studies that differ substantially from North American case-control studies. HR-SB alone may not add excess risk for developing OPSCC.
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Affiliation(s)
- Gunnar Wichmann
- Department of Otorhinolaryngology, Head and Neck Surgery, University Hospital Leipzig, Liebigstr. 10-14, 04103 Leipzig, Germany
- LIFE Leipzig Research Center for Civilization Diseases, Leipzig University, Philipp-Rosenthal-Str. 27, 04103 Leipzig, Germany
| | - Jasmin Rudolph
- Department of Otorhinolaryngology, Head and Neck Surgery, University Hospital Leipzig, Liebigstr. 10-14, 04103 Leipzig, Germany
| | - Sylvia Henger
- LIFE Leipzig Research Center for Civilization Diseases, Leipzig University, Philipp-Rosenthal-Str. 27, 04103 Leipzig, Germany
- Institute for Medical Informatics, Statistics and Epidemiology (IMISE), Leipzig University, Härtelstr. 16-18, 04107 Leipzig, Germany
| | - Christoph Engel
- LIFE Leipzig Research Center for Civilization Diseases, Leipzig University, Philipp-Rosenthal-Str. 27, 04103 Leipzig, Germany
- Institute for Medical Informatics, Statistics and Epidemiology (IMISE), Leipzig University, Härtelstr. 16-18, 04107 Leipzig, Germany
| | - Kerstin Wirkner
- LIFE Leipzig Research Center for Civilization Diseases, Leipzig University, Philipp-Rosenthal-Str. 27, 04103 Leipzig, Germany
| | - John Ross Wenning
- Department of Otorhinolaryngology, Head and Neck Surgery, University Hospital Leipzig, Liebigstr. 10-14, 04103 Leipzig, Germany
| | - Samira Zeynalova
- LIFE Leipzig Research Center for Civilization Diseases, Leipzig University, Philipp-Rosenthal-Str. 27, 04103 Leipzig, Germany
- Institute for Medical Informatics, Statistics and Epidemiology (IMISE), Leipzig University, Härtelstr. 16-18, 04107 Leipzig, Germany
| | - Susanne Wiegand
- Department of Otorhinolaryngology, Head and Neck Surgery, University Hospital Leipzig, Liebigstr. 10-14, 04103 Leipzig, Germany
| | - Markus Loeffler
- LIFE Leipzig Research Center for Civilization Diseases, Leipzig University, Philipp-Rosenthal-Str. 27, 04103 Leipzig, Germany
- Institute for Medical Informatics, Statistics and Epidemiology (IMISE), Leipzig University, Härtelstr. 16-18, 04107 Leipzig, Germany
| | - Theresa Wald
- Department of Otorhinolaryngology, Head and Neck Surgery, University Hospital Leipzig, Liebigstr. 10-14, 04103 Leipzig, Germany
| | - Andreas Dietz
- Department of Otorhinolaryngology, Head and Neck Surgery, University Hospital Leipzig, Liebigstr. 10-14, 04103 Leipzig, Germany
- LIFE Leipzig Research Center for Civilization Diseases, Leipzig University, Philipp-Rosenthal-Str. 27, 04103 Leipzig, Germany
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Auguste A, Gaete S, Michineau L, Herrmann-Storck C, Joachim C, Duflo S, Deloumeaux J, Luce D. Association between sexual behaviour and head and neck cancer in the French West Indies: a case-control study based on an Afro-Caribbean population. BMC Cancer 2023; 23:407. [PMID: 37147593 PMCID: PMC10163737 DOI: 10.1186/s12885-023-10870-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2021] [Accepted: 04/20/2023] [Indexed: 05/07/2023] Open
Abstract
BACKGROUND Worldwide, a significant proportion of head and neck cancers is attributed to the Human papillomavirus (HPV). It is imperative that we acquire a solid understanding of the natural history of this virus in head and neck squamous cell carcinoma (HNSCC) development. Our objective was to investigate the role of sexual behaviour in the occurrence of HNSCC in the French West Indies. Additionally, we evaluated the association of high risk of HPV (Hr-HPV) with sexual behaviour in risk of cancer. METHODS We conducted a population-based case-control study (145 cases and 405 controls). We used logistic regression models to estimate adjusted odds-ratios (OR), and their 95% confidence intervals (CI). RESULTS Compared to persons who never practiced oral sex, those who practiced at least occasionally had a lower HNSCC risk. First sexual intercourse after the age of 18 year was associated with a 50% reduction of HNSCC risk, compared to those who began before 15 years. HNSCC risk was significantly reduced by 60% among persons who used condoms at least occasionally. The associations for ever condom use and oral sex were accentuated following the adjustment for high-risk HPV (Hr-HPV). Oral Hr-HPV was associated with several sexual behaviour variables among HNSCC cases. However, none of these variables were significantly associated with oral HPV infections in the population controls. CONCLUSION First intercourse after 18 years, short time interval since last intercourse and ever condom use were inversely associated with HNSCC independently of oral Hr-HPV infection. Sources of transmission other than sexual contact and the interaction between HPV and HIV could also play a role in HNSCC etiology.
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Affiliation(s)
- Aviane Auguste
- Univ Rennes, Inserm, EHESP, Irset (Institut de recherche en santé, environnement et travail) -UMR_S 1085, Pointe-à-Pitre, F-97100, France
| | - Stanie Gaete
- Biological Resources Center Karubiotec™ BRIF n° KARUBIOTEC-GUA00971, University Hospital of Guadeloupe, Pointe-à-Pitre, Guadeloupe
| | - Léah Michineau
- Univ Rennes, Inserm, EHESP, Irset (Institut de recherche en santé, environnement et travail) -UMR_S 1085, Pointe-à-Pitre, F-97100, France
| | - Cécile Herrmann-Storck
- Laboratory of Microbiology, University Hospital of Guadeloupe, Pointe-à-Pitre, Guadeloupe
| | - Clarisse Joachim
- Registre des cancers, Martinique Cancer Registry, UF 1441 Pôle de Cancérologie Hématologie Urologie Pathologie, University Hospital of Martinique, Fort-de-France, Martinique, France
| | - Suzy Duflo
- Department of Oto-Rhino-Laryngology and Head and Neck Surgery, University Hospital of Guadeloupe, Pointe-à-Pitre, Guadeloupe, France
| | - Jacqueline Deloumeaux
- Biological Resources Center Karubiotec™ BRIF n° KARUBIOTEC-GUA00971, University Hospital of Guadeloupe, Pointe-à-Pitre, Guadeloupe
- General Cancer Registry of Guadeloupe, University Hospital of Guadeloupe, Pointe-à-Pitre, Guadeloupe, France
| | - Danièle Luce
- Univ Rennes, Inserm, EHESP, Irset (Institut de recherche en santé, environnement et travail) -UMR_S 1085, Pointe-à-Pitre, F-97100, France.
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Scott-Wittenborn N, D'Souza G, Aygun N, Tewari SR, Azadi J, Vosler P, Gooi Z, Mehta V, Mydlarz W, Nance M, Mlot S, Patel MR, Tan M, Miles BA, Troy T, Fakhry C. Feasibility of clinical evaluation of individuals with increased risk for HPV-associated oropharynx cancer. Head Neck 2023; 45:95-102. [PMID: 36200696 DOI: 10.1002/hed.27212] [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: 01/24/2022] [Revised: 07/13/2022] [Accepted: 09/21/2022] [Indexed: 12/14/2022] Open
Abstract
BACKGROUND Human papillomavirus-associated oropharynx squamous cell carcinoma (HPV-OPSCC) has no known pre-malignant lesion. While vaccination offers future primary prevention, there is current interest in secondary prevention. The feasibility of clinical evaluation of individuals at increased risk for HPV-OPSCC is unclear. METHODS Individuals with risk factors for HPV-OPSCC were enrolled in a prospective study (MOUTH). Participants positive for biomarkers associated with HPV-OPSCC were eligible for a clinical evaluation which comprised a head and neck examination and imaging with ultrasound and/or magnetic resonance imaging (MRI). This study was designed to evaluate feasibility of clinical evaluation in a screening study. RESULTS Three hundred and eighty-four participants were eligible for clinical evaluation. Of the 384, 204 (53%) completed a head and neck examination or imaging. Of these, 66 (32%) completed MRI (n = 51) and/or ultrasound (n = 64) studies. CONCLUSIONS Clinical evaluations, including head and neck examination and imaging, are feasible in the context of a screening study for HPV-OPSCC.
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Affiliation(s)
- Nicholas Scott-Wittenborn
- Department of Otolaryngology-Head and Neck Surgery, Johns Hopkins University, Baltimore, Maryland, USA
| | - Gypsyamber D'Souza
- Department of Epidemiology, Johns Hopkins University Bloomberg School of Public Health, Baltimore, Maryland, USA
| | - Nafi Aygun
- Russell H. Morgan Department of Radiology and Radiological Science, Johns Hopkins Hospital, Baltimore, Maryland, USA
| | - Sakshi R Tewari
- Department of Epidemiology, Johns Hopkins University Bloomberg School of Public Health, Baltimore, Maryland, USA
| | - Javad Azadi
- Russell H. Morgan Department of Radiology and Radiological Science, Johns Hopkins Hospital, Baltimore, Maryland, USA
| | - Peter Vosler
- Department of Otolaryngology-Head and Neck Surgery, Johns Hopkins University, Baltimore, Maryland, USA
| | - Zhen Gooi
- Section of Otolaryngology-Head and Neck Surgery, Biological Sciences Division, Department of Surgery, University of Chicago Medicine, Chicago, Illinois, USA
| | - Vikas Mehta
- Department of Otorhinolaryngology-Head and Neck Surgery, Montefiore Medical Center, Albert Einstein College of Medicine, Bronx, New York, USA
| | - Wojciech Mydlarz
- Department of Otolaryngology-Head and Neck Surgery, Johns Hopkins University, Baltimore, Maryland, USA
| | - Melonie Nance
- Department of Otolaryngology, University of Pittsburgh, Pittsburgh, Pennsylvania, USA
| | - Stefan Mlot
- ENT and Allergy Associates LLP, White Plains, New York, USA
| | - Mihir R Patel
- Department of Otolaryngology Head and Neck Surgery, Emory University School of Medicine, Atlanta, Georgia, USA
| | - Marietta Tan
- Department of Otolaryngology-Head and Neck Surgery, Johns Hopkins University, Baltimore, Maryland, USA
| | | | - Tanya Troy
- Department of Otolaryngology-Head and Neck Surgery, Johns Hopkins University, Baltimore, Maryland, USA
| | - Carole Fakhry
- Department of Otolaryngology-Head and Neck Surgery, Johns Hopkins University, Baltimore, Maryland, USA.,Department of Epidemiology, Johns Hopkins University Bloomberg School of Public Health, Baltimore, Maryland, USA
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Ghoshal S, Dracham CB, Sundaram A, Kumar R, Bal A, Das A, Bahl A, Verma RK, Elangovan A. Prognostic Value of HPV Infection Assessed by p16 Immunohistochemistry and the Influence of Tobacco Usage in Oropharyngeal Cancers: Real World Scenario. Indian J Otolaryngol Head Neck Surg 2022; 74:5823-5831. [PMID: 36742604 PMCID: PMC9895501 DOI: 10.1007/s12070-021-02427-w] [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: 11/13/2020] [Accepted: 01/25/2021] [Indexed: 02/07/2023] Open
Abstract
To find if an association could be established between Human Papilloma Virus (HPV) infection and oropharyngeal cancers (OPCs) in a group of patients known to be regular users of tobacco, and to determine the impact of HPV status on clinical outcomes.Case records of 212 patients with AJCC-7 (The American Joint Committee on Cancer 7th edition) stages II-IVB non metastatic squamous cell carcinoma of the oropharynx treated using radical radiotherapy with or without chemotherapy during the years 2015-2018 were retrieved. Formalin-fixed, paraffin-embedded blocks from oropharyngeal biopsies were available for 177 patients and were evaluated for p16 expression by immunohistochemical (IHC) staining. More than 50% nuclear staining with or without cytoplasmic staining was considered HPV+ . The association between tobacco use and HPV, as well as the influence of HPV status on survival outcomes were assessed. p16 expression was found to be positive in 23(13%) patients. Significant association was found between chewable tobacco usage and HPV positivity (p = 0.051). The median follow up was 20.5 months (range: 3-80). 5-year Overall Survival was 43.4% and 29.8% (p = 0.044) in HPV+ and HPV- patients, respectively. Local control was significantly better in HPV+ patients (38.6% vs. 25.3%, p = 0.049). There was also a trend towards improved Disease-free Survival in HPV+ patients (31 months vs. 15 months, p = 0.078). Though less in prevalence among the Indian population, improved outcomes in HPV+ OPC patients and widely available IHC HPV assays signifies the routine implementation of p16 testing in day-to-day clinical practice.
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Affiliation(s)
- Sushmita Ghoshal
- Department of Radiotherapy and Oncology, Postgraduate Institute of Medical Education and Research (PGIMER), Chandigarh, India
| | - Chinna Babu Dracham
- Department of Radiotherapy and Oncology, Postgraduate Institute of Medical Education and Research (PGIMER), Chandigarh, India
| | - Archana Sundaram
- Department of Pathology, Postgraduate Institute of Medical Education and Research (PGIMER), Chandigarh, India
| | - Rajesh Kumar
- Department of Pathology, Postgraduate Institute of Medical Education and Research (PGIMER), Chandigarh, India
| | - Amanjit Bal
- Department of Pathology, Postgraduate Institute of Medical Education and Research (PGIMER), Chandigarh, India
| | - Ashim Das
- Department of Pathology, Postgraduate Institute of Medical Education and Research (PGIMER), Chandigarh, India
| | - Amit Bahl
- Department of Radiotherapy and Oncology, Postgraduate Institute of Medical Education and Research (PGIMER), Chandigarh, India
| | - Roshan Kumar Verma
- Department of Otorhinolaryngology, Postgraduate Institute of Medical Education and Research (PGIMER), Chandigarh, India
| | - Arun Elangovan
- Department of Radiotherapy and Oncology, Postgraduate Institute of Medical Education and Research (PGIMER), Chandigarh, India
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Loermann G, Kolb M, Prascevic D, Siemert J, Wiegand S, Zebralla V, Pirlich M, Stöhr M, Dietz A, Wald T, Wichmann G. High-Risk Human Papillomavirus (HR-HPV) DNA Detection in Mouthwashes for Diagnosis of HPV-Driven Oropharynx Cancer and Its Curative Therapy—A Feasibility Study. J Clin Med 2022; 11:jcm11195509. [PMID: 36233378 PMCID: PMC9570661 DOI: 10.3390/jcm11195509] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2022] [Revised: 09/02/2022] [Accepted: 09/17/2022] [Indexed: 11/16/2022] Open
Abstract
Detection of p16 through immunohistochemistry (IHC) is the standard for determining the HPV status of the tumor according the TNM eighth edition released in 2017 and has become crucial for determining the HPV status of oropharyngeal squamous cell carcinomas (OPSCC) with direct impact on staging and prognostication. In recent years, detection of HPV DNA in mouthwashes has been proposed as a noninvasive alternative, both for OPSCCs and for other head and neck squamous cell carcinomas (HNSCCs). However, the prospect of using the mouthwashes to monitor the response to therapy is unclear. To evaluate the effect of curative therapy on the detection of HPV DNA, we performed a prospective study comparing the detection frequency of high-risk HPV DNA (HR-HPV-DNA) in pre- and post-therapy mouthwashes. We collected 137 mouthwashes from 88 pathologically confirmed HNSCC patients for DNA isolation and HPV genotyping with the Inno-LiPA assay. We show that HPV DNA in pretherapeutic mouthwashes can detect HPV-driven HNSCCs with a sensitivity of 50.0% and specificity of 85.4%, alongside a high negative predictive value of 79.5% and an accuracy of 74.5%. Furthermore, we observed a notable decrease in the detection frequency of HR-HPV-DNA after successful treatment (pre-therapy 50.0% (9/18) versus post-therapy 9.7% (3/28)). However, the comparatively low sensitivity regarding detection of HPV-driven OPSCC argues against its use in clinical routine.
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Affiliation(s)
- Gera Loermann
- Clinic for Otorhinolaryngology, Head and Neck Surgery, University Hospital Leipzig, Liebigstr. 10-14, 04103 Leipzig, Germany
| | - Marlen Kolb
- Clinic for Otorhinolaryngology, Head and Neck Surgery, University Hospital Leipzig, Liebigstr. 10-14, 04103 Leipzig, Germany
| | - Dusan Prascevic
- Clinic for Otorhinolaryngology, Head and Neck Surgery, University Hospital Leipzig, Liebigstr. 10-14, 04103 Leipzig, Germany
- Peter Debye Institute for Soft Matter Physics, Leipzig University, Linnéstraße 5, 04103 Leipzig, Germany
| | - Julia Siemert
- Clinic for Otorhinolaryngology, Head and Neck Surgery, University Hospital Leipzig, Liebigstr. 10-14, 04103 Leipzig, Germany
| | - Susanne Wiegand
- Clinic for Otorhinolaryngology, Head and Neck Surgery, University Hospital Leipzig, Liebigstr. 10-14, 04103 Leipzig, Germany
| | - Veit Zebralla
- Clinic for Otorhinolaryngology, Head and Neck Surgery, University Hospital Leipzig, Liebigstr. 10-14, 04103 Leipzig, Germany
| | - Markus Pirlich
- Clinic for Otorhinolaryngology, Head and Neck Surgery, University Hospital Leipzig, Liebigstr. 10-14, 04103 Leipzig, Germany
| | - Matthäus Stöhr
- Clinic for Otorhinolaryngology, Head and Neck Surgery, University Hospital Leipzig, Liebigstr. 10-14, 04103 Leipzig, Germany
| | - Andreas Dietz
- Clinic for Otorhinolaryngology, Head and Neck Surgery, University Hospital Leipzig, Liebigstr. 10-14, 04103 Leipzig, Germany
| | - Theresa Wald
- Clinic for Otorhinolaryngology, Head and Neck Surgery, University Hospital Leipzig, Liebigstr. 10-14, 04103 Leipzig, Germany
| | - Gunnar Wichmann
- Clinic for Otorhinolaryngology, Head and Neck Surgery, University Hospital Leipzig, Liebigstr. 10-14, 04103 Leipzig, Germany
- Correspondence: ; Tel.: +49-341-972-1926; Fax: +49-341-972-1909
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Nemcova J, Riegert J, Cerna K, Rob F, Smahelova J, Hercogova JT, Martinek P, Ondic O. Prevalence of oral and anal human papillomavirus infection in Czech predominantly Human immunodeficiency virus-positive men having sex with men - data from a previously unreported population. Int J STD AIDS 2022; 33:1054-1064. [PMID: 36073929 DOI: 10.1177/09564624221123869] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Background: HIV-positive men who have sex with men (MSM) are more likely to experience human papillomavirus (HPV) infection. The persistent HPV infection is the major factor in the development of anal and oropharyngeal neoplasms. Data on the prevalence of anal and oral HPV in MSM are almost absent from the countries of Central and Eastern Europe. We conducted a cross-sectional study focused on the prevalence of oral and anal HPV infections and the relationship between current anal and oral HPV intrapersonal infection in a Czech population of predominantly HIV-positive MSM. Methods: Oral gargle and anal swab samples from 205 predominantly HIV-positive MSM from the Czech Republic were analysed for HPV infection using PCR. Selected sociodemographic and clinical data were correlated with HPV detection using generalized linear models and multivariate analysis. Results: HPV infection was detected in 183 (96.8%) anal and 48 (23.6%) oral samples. The most common type of HR-HPV was HPV16 in both anal (25.4%) and oral (2.5%) samples. Multiple anal HPV infections and the presence of vaccine-targeted HR-HPV types were significantly correlated with abnormal anal cytology and HIV status. Conclusion: The prevalence of anal HPV infection in Czech predominantly HIV-positive MSM ranks among the highest reported, while oral HPV prevalence is consistent with MSM populations. Minimal overlap of oral and anal HPV types within a patient was observed.
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Affiliation(s)
- Jana Nemcova
- Biomedical Center of the Faculty of Medicine in Pilsen, Pilsen, Czech Republic.,Sikl's Department of Pathology, University Hospital in Pilsen, Pilsen, Czech Republic
| | - Jan Riegert
- Department of Zoology, Faculty of Science, 48271University of South Bohemia, České Budějovice, Czech Republic
| | - Katerina Cerna
- Biomedical Center of the Faculty of Medicine in Pilsen, Pilsen, Czech Republic.,Sikl's Department of Pathology, University Hospital in Pilsen, Pilsen, Czech Republic
| | - Filip Rob
- Department of Dermatovenereology, Second Faculty of Medicine, Bulovka University Hospital, 60568Charles University, Prague, Czech Republic
| | - Jana Smahelova
- National Reference Laboratory for Papillomaviruses and Polyomaviruses, 48231Institute Hematology and Blood Transfusion, Prague, Czech Republic.,Department of Genetics and Microbiology, Faculty of Science, 112302Charles University, Prague, Czech Republic
| | - Jana Tresnak Hercogova
- Department of Dermatovenereology, Second Faculty of Medicine, Bulovka University Hospital, 60568Charles University, Prague, Czech Republic
| | - Petr Martinek
- 524358Biopticka Laborator s.r.o., Pilsen, Czech Republic
| | - Ondrej Ondic
- Biomedical Center of the Faculty of Medicine in Pilsen, Pilsen, Czech Republic.,Sikl's Department of Pathology, University Hospital in Pilsen, Pilsen, Czech Republic
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10
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Pauli S, Kops NL, Bessel M, Lina Villa L, Moreno Alves Souza F, Mendes Pereira GF, Neves Hugo F, Marcia Wendland E. Sexual practices and HPV infection in unvaccinated young adults. Sci Rep 2022; 12:12385. [PMID: 35859090 PMCID: PMC9300667 DOI: 10.1038/s41598-022-15088-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2022] [Accepted: 06/17/2022] [Indexed: 11/30/2022] Open
Abstract
The present study aimed to evaluate the association of genital and oral HPV infection among different sexual practices in both sexes. In total, 6388 unvaccinated men and women aged 16–25 years from all state capitals of Brazil were enrolled in through primary care services between September 2016 and November 2017. Genital and oral HPV genotyping was performed using the Roche Linear Array. Poisson regression analysis with robust variance was conducted to examine factors associated with overall HPV infection. A higher prevalence of genital HPV was found in women who practiced oral sex (57.85%) and in men who practiced all types of sex (65.87%). However, having more sexual partners and being younger were more important than the type of sex practiced. HPV 6 (7.1%) and 16 (10.5%) were significantly more prevalent in women who practiced oral sex, while HPV 6 (23.96%) and 11 (21.49%) were more prevalent in men who practiced anal sex. The type of sex was not associated with oral HPV prevalence. Genital and oral HPV infection were not associated by different sexual practices in the studied population.
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Affiliation(s)
- Sílvia Pauli
- Hospital Moinhos de Vento, Rua Ramiro Barcelos 910, Porto Alegre, RS, 90035-004, Brazil
| | - Natália Luiza Kops
- Hospital Moinhos de Vento, Rua Ramiro Barcelos 910, Porto Alegre, RS, 90035-004, Brazil
| | - Marina Bessel
- Hospital Moinhos de Vento, Rua Ramiro Barcelos 910, Porto Alegre, RS, 90035-004, Brazil
| | - Luisa Lina Villa
- Department of Radiology and Oncology, Medical School, Universidade de São Paulo (USP), and Instituto do Câncer do Estado de São Paulo (ICESP), São Paulo, SP, Brazil
| | - Flávia Moreno Alves Souza
- Department of Chronic Conditions and Sexually Transmitted Infections, Ministry of Health, Brasília, DF, Brazil
| | | | - Fernando Neves Hugo
- Department of Preventive and Social Dentistry, Universidade Federal do Rio Grande do Sul, Porto Alegre, RS, Brazil
| | | | - Eliana Marcia Wendland
- Hospital Moinhos de Vento, Rua Ramiro Barcelos 910, Porto Alegre, RS, 90035-004, Brazil. .,Department of Public Health, Universidade Federal de Ciências da Saúde de Porto Alegre (UFCSPA), Porto Alegre, RS, Brazil.
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11
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Exploratory study of an oral screening dysplasia program for HIV-infected men who have sex with men. AIDS 2022; 36:1383-1391. [PMID: 35730367 DOI: 10.1097/qad.0000000000003287] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
BACKGROUND HIV-infected men who have sex with men (MSM) are at high risk to develop human papilloma virus (HPV)-related oropharyngeal cancer. The aim of our study was to assess the usefulness of a pilot oral dysplasia screening program and its correlation with an anal dysplasia screening program. METHODS This was a prospective study with HIV-infected MSM. Oral and anal screenings were performed based on HPV determination, liquid cytology, direct and microscopy oral examinations, high-resolution anoscopy and biopsies, if necessary. RESULTS A total of 103 patients were included. The mean age of the patients was 44.6 years, 55.3% were smokers, and 57.3% had a history of previous anal high-grade squamous intraepithelial lesions (HSILs).The prevalence of oral HPV infections was 14% (9% HPV-high risk), the prevalence of abnormal cytology was 25.2%, and in 4.8% of the patients, oral examinations showed suspicious HSILs. Oral microscopy did not detect additional lesions that visual inspection. Five oral biopsies were performed and the results were normal. No risk factors for oral HPV infections were identified.The prevalence of anal HPV infections was 88.3% (76.7% HPV-high risk), 52.9% of the patients had altered cytology, and in 45.6% anoscopy showed changes suggestive of HSILs. Seventy-two anal biopsies were performed, detecting 25 cases of HSILs (24.3%).A poor correlation was observed between oral and anal HPV infections (κ = 0.037). CONCLUSIONS The prevalence of oral HPV infections, abnormal cytology and lesions in HIV-infected MSM was low, and their correlation with anal HPV-related lesions was slight. These results confirm the current barriers to oral dysplasia screening techniques.
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12
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Riddell J, Brouwer AF, Walline HM, Campredon LP, Meza R, Eisenberg MC, Andrus EC, Delinger RL, Yost ML, McCloskey JK, Thomas TB, Huang S, Ferris RL, Shin DM, Fakhry C, Ow T, Li D, Berlot A, Carey TE, Schlecht NF. Oral human papillomavirus prevalence, persistence, and risk-factors in HIV-positive and HIV-negative adults. Tumour Virus Res 2022; 13:200237. [PMID: 35460939 PMCID: PMC9062318 DOI: 10.1016/j.tvr.2022.200237] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2022] [Revised: 04/06/2022] [Accepted: 04/14/2022] [Indexed: 11/30/2022] Open
Abstract
Background HIV has been shown to increase the likelihood of oral HPV infection. In this study, we evaluated the risk of oral HPV in HIV infected patients compared with HIV-negative controls. Methods 101 healthy adult volunteers (HIV-) and 245 adults living with HIV infection (HIV+) were recruited from 5 academic medical centers. Questionnaires and saliva samples were obtained every 3–8 months over a period of 2 years (2015–2017). DNA was isolated from the saliva samples and tested for 18 high- and low-risk genotypes. Results Oral HPV was detected in 23% of HIV + vs. 10% of HIV- participants (p < 0.0001). Men had a higher oral HPV prevalence than women (27% vs. 15% HIV+, p = 0.03, 16% vs. 5% HIV-, p = 0.01). Risk factors among HIV + participants included more lifetime deep kissing and oral sex partners, and history of AIDS. Persistent oral HPV was detected in 23% of HIV + vs. 5% of HIV- participants (p < 0.001). Among 8 HIV + participants with CD4 counts <200 cell/μL none had cleared their HPV infection during the study. Conclusions Risk of oral HPV infection and persistence was significantly higher in HIV + adults with a history of poorly controlled HIV, which may put them at increased risk of HPV-associated cancer.
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Affiliation(s)
- James Riddell
- Division of Infectious Diseases, University of Michigan Medical School
| | | | | | | | - Rafael Meza
- Department of Epidemiology, University of Michigan
| | - Marisa C Eisenberg
- Department of Epidemiology, University of Michigan; Department of Otolaryngology, University of Michigan Medical School
| | | | | | | | | | | | | | - Robert L Ferris
- Department of Otolaryngology, and University of Pittsburgh Cancer Institute, Pittsburgh, PA
| | - Dong Moon Shin
- Department of Internal Medicine and Winship Cancer Center, Emory University, Atlanta, GA
| | - Carole Fakhry
- Departments of Epidemiology and Otolaryngology and Kimmel Cancer Center, John Hopkins University, Baltimore, MD
| | - Thomas Ow
- Department of Otolaryngology-Head and Neck Surgery, Montefiore Medical Center/Albert Einstein College of Medicine, Bronx, NY; Department of Pathology, Montefiore Medical Center/Albert Einstein College of Medicine, Bronx, NY
| | - Daniel Li
- Department of Otolaryngology-Head and Neck Surgery, Montefiore Medical Center/Albert Einstein College of Medicine, Bronx, NY
| | - Ashley Berlot
- Department of Otolaryngology-Head and Neck Surgery, Montefiore Medical Center/Albert Einstein College of Medicine, Bronx, NY
| | - Thomas E Carey
- Departments of Otolaryngology Head & Neck Surgery and Pharmacology, and Rogel Cancer Center, University of Michigan, Michigan Medicine, Ann Arbor, MI
| | - Nicolas F Schlecht
- Department of Pathology, Montefiore Medical Center/Albert Einstein College of Medicine, Bronx, NY; Department of Cancer Prevention & Control, Roswell Park Comprehensive Cancer Center, Buffalo, NY; Department of Epidemiology & Population Health, Montefiore Medical Center/Albert Einstein College of Medicine, Bronx, NY.
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13
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Palmieri A, Lauritano D, Pellati A, Scapoli L, Arcuri C, Baggi L, Gatto R, Carinci F. Prevalence of Human Papillomavirus in the Oropharynx of Healthy Individuals in an Italian Population. J Clin Med 2022; 11:jcm11071935. [PMID: 35407543 PMCID: PMC8999254 DOI: 10.3390/jcm11071935] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2022] [Revised: 03/24/2022] [Accepted: 03/28/2022] [Indexed: 02/06/2023] Open
Abstract
Oral cavity and oropharynx cancer associated with human papil loma virus infection, particularly in young people who are continuously exposed to this virus, is a serious public health problem worldwide, especially for high-risk strains that are most associated with premalignant lesions and tumors. These neoplasms remain asymptomatic for a long time and, when they occur, they are already at an advanced stage. If diagnosed and treated early, oral cancer induced by human papilloma virus allows for high survival, as it often has a more favorable prognosis than oral cancers not directly related to viral infection. In this study, the presence of different high-risk and low-risk HPV strains was investigated to assess the epidemiological status in a population of healthy individuals. Two types of samples, one from the tonsils and one from the base of the tongue, were collected from 2015 healthy individuals of different sex and age. A total of 1885 DNA samples belonging to 1285 patients were tested for the presence of 11 high-risk HPV types plus 4 low-risk HPV types using real-time PCR. Of the patients' DNA samples screened for 15 HPV types, only four samples were positive, all of which were taken from male smokers. These results indicate that newly acquired oral oncogenic HPV infections in the healthy population are rare and, in many cases, controversial. Therefore, more studies are needed to ensure fewer variations in outcomes and a greater clarification of HPV infection and its prevalence in the oropharynx of the healthy population, and to guide efforts to prevent the development of this infection which, if undiagnosed, can lead to the onset of malignant tumors in the oral cavity.
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Affiliation(s)
- Annalisa Palmieri
- Department of Experimental, Diagnostic and Specialty Medicine, University of Bologna, 40126 Bologna, Italy; (A.P.); (L.S.)
| | - Dorina Lauritano
- Department of Translational Medicine, University of Ferrara, 44121 Ferrara, Italy; (A.P.); (F.C.)
- Correspondence:
| | - Agnese Pellati
- Department of Translational Medicine, University of Ferrara, 44121 Ferrara, Italy; (A.P.); (F.C.)
| | - Luca Scapoli
- Department of Experimental, Diagnostic and Specialty Medicine, University of Bologna, 40126 Bologna, Italy; (A.P.); (L.S.)
| | - Claudio Arcuri
- Department of Clinical Sciences and Translational Medicine, University of Rome “Tor Vergata”, 00113 Rome, Italy; (C.A.); (L.B.)
| | - Luigi Baggi
- Department of Clinical Sciences and Translational Medicine, University of Rome “Tor Vergata”, 00113 Rome, Italy; (C.A.); (L.B.)
| | - Roberto Gatto
- Department of Life, Health and Environmental Sciences, School of Dentistry, University of L’Aquila, 67100 L’Aquila, Italy;
| | - Francesco Carinci
- Department of Translational Medicine, University of Ferrara, 44121 Ferrara, Italy; (A.P.); (F.C.)
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14
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Onohuean H, Aigbogun EO, Igere BE. Meta-synthesis and science mapping analysis of HIV/HPV co-infection: a global perspective with emphasis on Africa. Global Health 2022; 18:36. [PMID: 35331267 PMCID: PMC8943940 DOI: 10.1186/s12992-022-00812-w] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2021] [Accepted: 02/01/2022] [Indexed: 11/16/2022] Open
Abstract
Background Viral infections are emerging with diverse clinical relevance both in endemic environments and non-endemic regions of the world. Some of the viruses cause co-infections that are of public health importance. The progress of studies on human immunodeficiency virus / Human papillomavirus (HIV/HPV) co-infection is not well documented especially in Africa where cases are endemic. Method Using Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines, we conducted a global three-decade meta-synthesis and science mapping analysis on HIV/HPV co-infections. Assessment of progress, Author/Country productivity/trends, topic conceptual framework, and international collaborative networks were analyzed. Results We recovered 196 documents of 115 sources from the web of science database. The meta-synthesis revealed 1203 prolific authors containing nine solo authors, an annual growth rate of 8.09%, a significant average citation per article of 20.7%, and an average citation per year per document of 2.1. A significant high correlation between the mean/TC per article and the mean total citation (TC) per year showed 80.98% of the articles produced between 2005 and 2007 on HPV/HIV co-infection. The co-author per document index were 7.0 and the collaboration index was 6.4. The meta-analysis also revealed inadequate funding from individual or governmental organizations; among the 196 documents dataset, 114 (58.2%) were funded, and only 31 (15.8%) were funded in Africa where HIV/HPV co-infection cases are endemic. Conclusions Authors’ collaboration network, countries’ collaboration, authors’ citations and implementation of research-based finding in previous studies are yet to receive the relevant outcome, especially as various countries in the African continent have received poor funding with a repeated reporting of co-infection associated with HIV/HPV. African needs to re-awaken and stir up research-based interest in HPV/HIV co-infection studies to resolve indigenous public health concerns associated with the viral endemicity.
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Affiliation(s)
- Hope Onohuean
- Biopharmaceutics Unit, Pharmacology and Toxicology, School of Pharmacy, Kampala International University, Western Campus, Ishaka-Bushenyi, Uganda. .,Biomolecules, Metagenomics, Endocrine and Tropical Disease Research Group (BMETDREG), Kampala International University, Western Campus, Ishaka-Bushenyi, Uganda.
| | - Eric O Aigbogun
- Biomolecules, Metagenomics, Endocrine and Tropical Disease Research Group (BMETDREG), Kampala International University, Western Campus, Ishaka-Bushenyi, Uganda.,Department of Human Anatomy, Faculty of Biomedical Sciences, Kampala International University, Western Campus, Ishaka-Bushenyi, Uganda
| | - Bright E Igere
- Department of Microbiology and Biotechnology, Western Delta University Oghara, Oghara, Delta State, Nigeria
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15
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Li SL, Wang W, Zhao J, Zhang FZ, Zhang J, Ni X. A review of the risk factors associated with juvenile-onset recurrent respiratory papillomatosis: genetic, immune and clinical aspects. World J Pediatr 2022; 18:75-82. [PMID: 35072893 DOI: 10.1007/s12519-021-00496-z] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/28/2021] [Accepted: 12/01/2021] [Indexed: 11/26/2022]
Abstract
BACKGROUND Juvenile-onset recurrent respiratory papillomatosis (JoRRP) is one of the most common benign lesions of hyperplastic respiratory epithelial tissue in children and is predominantly caused by human papillomaviruses (HPVs) 6 and 11. The clinical course of the disease is variable, and some patients even develop a malignancy. The purpose of this review was to summarize the related factors affecting the disease course in patients with JoRRP. DATA SOURCES We used databases, including PubMed and Google Scholar, to search for publications on factors associated with the genetic, immune, and clinical aspects of JoRRP. The most relevant articles to the scope of this review were chosen for analysis. RESULTS Mother-to-child transmission is the most important mode of disease transmission; other factors, such as immune condition or genetic susceptibility, may be important determinants of JoRRP occurrence. Genetically, the presence of DRB1*0301 and HPV 6/11 E6/E7 is associated with a more severe disease. Immunewise, patients have an enhanced T helper 2-like response. In addition, regulatory T cells are enriched in tumors and may become one of the effective prognostic indicators. For clinical characteristics, patients infected with HPV-11 have more aggressive disease. However, compared with HPV type, age at first onset is a more important factor related to the aggressiveness of JoRRP. Furthermore, socioeconomic status may also affect the course. CONCLUSIONS Genetic, immune, and some clinical factors have been noted to play an important role in the course of JoRRP. Exploring definite influencing factors will be an important direction of research in the future.
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Affiliation(s)
- Shi-Lan Li
- Department of Otorhinolaryngology Head and Neck Surgery, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing, 10045, China
- Beijing Key Laboratory for Pediatric Diseases of Otolaryngology, Head and Neck Surgery, Beijing Pediatric Research Institute, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing, 10045, China
| | - Wei Wang
- Laboratory of Tumor Immunology, Beijing Pediatric Research Institute, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing, 10045, China
| | - Jing Zhao
- Department of Otorhinolaryngology Head and Neck Surgery, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing, 10045, China
- Beijing Key Laboratory for Pediatric Diseases of Otolaryngology, Head and Neck Surgery, Beijing Pediatric Research Institute, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing, 10045, China
| | - Feng-Zhen Zhang
- Department of Otorhinolaryngology Head and Neck Surgery, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing, 10045, China
- Beijing Key Laboratory for Pediatric Diseases of Otolaryngology, Head and Neck Surgery, Beijing Pediatric Research Institute, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing, 10045, China
| | - Jie Zhang
- Department of Otorhinolaryngology Head and Neck Surgery, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing, 10045, China.
| | - Xin Ni
- Beijing Key Laboratory for Pediatric Diseases of Otolaryngology, Head and Neck Surgery, Beijing Pediatric Research Institute, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing, 10045, China.
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16
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Giuliani E, Rollo F, Donà MG, Garbuglia AR. Human Papillomavirus Oral Infection: Review of Methodological Aspects and Epidemiology. Pathogens 2021; 10:pathogens10111411. [PMID: 34832567 PMCID: PMC8625118 DOI: 10.3390/pathogens10111411] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2021] [Revised: 10/15/2021] [Accepted: 10/27/2021] [Indexed: 11/16/2022] Open
Abstract
Oral infection by Human Papillomavirus (HPV) has recently gained great attention because of its involvement in the development of a subset of head and neck squamous cell carcinoma. The role of specific Alpha-HPVs in this regard has been well established, whereas the contribution of other genera is under investigation. Despite their traditional classification as “cutaneous” types, Beta and Gamma HPVs are frequently detected in oral samples. Due to the lack of a standardized protocol, a large variety of methodologies have been used for oral sample collection, DNA extraction, HPV detection and genotyping. Laboratory procedures influence the evaluation of oral HPV prevalence, which largely varies also according to the population characteristics, e.g., age, gender, sexual behavior, Human Immunodeficiency Virus (HIV) status. Nevertheless, oral infection by Beta and Gamma HPVs seems to be even more common than Alpha-HPVs. The latter is 5–7% in the general population, and increases up to 30% approximately in HIV-infected men who have sex with men. Despite major advances in the evaluation of oral HPV prevalence, its natural history is still little understood, especially for Beta and Gamma HPVs. The latest technologies, such as Next Generation Sequencing (NGS), can be exploited to gain new insights into oral HPV, and to improve the identification of novel HPV types.
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Affiliation(s)
- Eugenia Giuliani
- Scientific Direction, San Gallicano Dermatological Institute IRCCS, Via Elio Chianesi 53, 00144 Rome, Italy;
| | - Francesca Rollo
- Pathology Department, Regina Elena National Cancer Institute IRCCS, Via Elio Chianesi 53, 00144 Rome, Italy;
| | - Maria Gabriella Donà
- STI/HIV Unit, San Gallicano Dermatological Institute IRCCS, Via Elio Chianesi 53, 00144 Rome, Italy
- Correspondence: ; Tel.: +39-0652665393
| | - Anna Rosa Garbuglia
- Laboratory of Virology, National Institute for Infectious Diseases, INMI Lazzaro Spallanzani IRCCS, Via Portuense 292, 00149 Rome, Italy;
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17
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Vijayan AK, Muthukrishnan A, Vidyadharan M, Nair AM. Role of Human Papilloma Virus in Malignant Transformation of Oral Lichen Planus: A Systematic Review. J Pharm Bioallied Sci 2021; 13:S62-S67. [PMID: 34447044 PMCID: PMC8375781 DOI: 10.4103/jpbs.jpbs_836_20] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2020] [Revised: 01/02/2021] [Accepted: 01/08/2021] [Indexed: 12/21/2022] Open
Abstract
Lichen planus (LP) is a chronic inflammatory mucocutaneous disease. The disease has a cell-mediated immune reaction which is precipitated by a specific trigger which turns the self-peptides antigenic. The role of human papillomavirus (HPV) in the malignant transformation of oral LP (OLP) has always been debated. Establishing a definitive part played by HPV in the malignant transformation of OLP, would possibly provide screening for the viruses, HPV vaccination, and antiviral therapy along with conventional treatment in LP which could improve prognosis. This systematic review is to assess the role of HPV in the malignant transformation of OLP. We performed a systematic search of PubMed, MEDLINE, and Google. The information was extracted according to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines. All full-text papers that assessed the association of HPV in malignant transformation of OLP were considered eligible. The outcome parameter included the malignant transformation of OLP. We found a total of 19 studies from which five were found suitable for the review. Results from this systematic review showed HPV is associated with OLP. There is an increased prevalence of HPV in the erosive-atrophic (EA) variant of OLP compared to non-EA variant. There seems to be no strong evidence to prove the association between HPV and malignant transformation of OLP. Taking up the oncogenic potential of high-risk types and OLP as a potentially malignant disorder, more number of studies need to be performed on the dysplastic subtype of OLP and in those OLP lesions that progress to oral squamous cell carcinomas.
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Affiliation(s)
- Aswathy K Vijayan
- Department of Oral Medicine and Radiology, PMS College of Dental Science and Research, Thiruvananthapuram, Kerala, India
| | - Arvind Muthukrishnan
- Department of Oral Medicine and Radiology, Saveetha Dental College and Hospital, Saveetha Institute of Medical and Technical Sciences, Saveetha University, Chennai, Tamil Nadu, India
| | - Mathew Vidyadharan
- Department of Pedodontics, PMS College of Dental Science and Research, Thiruvananthapuram, Kerala, India
| | - Aparna M Nair
- Department of Periodontics, PMS College of Dental Science and Research, Thiruvananthapuram, Kerala, India
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18
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Hernandez AL, Karthik R, Sivasubramanian M, Raghavendran A, Lensing S, Lee JY, Abraham P, Mathai D, Palefsky JM. Prevalence of oral human papillomavirus infection among Indian HIV-positive men who have sex with men: a cross-sectional study. BMC Infect Dis 2021; 21:675. [PMID: 34247583 PMCID: PMC8274002 DOI: 10.1186/s12879-021-06301-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2020] [Accepted: 06/09/2021] [Indexed: 11/24/2022] Open
Abstract
BACKGROUND Oral human papillomavirus (HPV) infection has been causally linked to a subset of oropharyngeal cancers in Western populations, and both oropharyngeal cancer and oral HPV infection are increased among HIV-positive individuals. India has high incidences of oral and oropharyngeal cancers, and Indian HIV-positive men who have sex with men (MSM) may be at increased risk of developing oropharyngeal cancers. However, there is little information available on the prevalence of oral HPV in this population. METHODS We tested 302 HIV-positive Indian MSM for oral HPV infection using L1 HPV DNA PCR with probes specific for 29 types and a mixture of 10 additional types. CD4+ level and plasma HIV viral load (VL) were measured. Participants completed an interviewer-administered questionnaire including a sexual history. RESULTS The prevalence of oral HPV was 23.7% (95% CI: 19-29%) and 2.4% of participants had oncogenic HPV types. No participants had oral HPV type 16 (HPV-16) and the prevalence of other anogenital HPV types was low. Participants with higher CD4+ levels had reduced odds of having any oral HPV infection (OR: 3.1 [1.4-6.9]) in multivariable analyses. CONCLUSIONS This is the first report of oral HPV among Indian HIV-positive MSM. Our results show a high prevalence of oral HPV infection consistent with studies from Western populations. However, oncogenic anogenital HPV types were relatively uncommon in our study population. It is unknown what the impact of this distribution of oral HPV will be on oropharyngeal cancers. HIV-positive MSM in India should be monitored closely for oral and oropharyngeal pre-cancer and cancer.
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Affiliation(s)
- Alexandra L Hernandez
- Division of Infectious Diseases, Department of Medicine, University of California, Box 0654, 513 Parnassus Ave, Room S420, San Francisco, CA, 94143, USA.
- Public Health Program, College of Education and Health Sciences, Touro University, Vallejo, CA, USA.
| | - Rajiv Karthik
- Department of Infectious Diseases, Christian Medical College, Vellore, India
| | | | | | - Shelly Lensing
- Department of Biostatistics, University of Arkansas for Medical Sciences, Little Rock, AR, USA
| | - Jeannette Y Lee
- Department of Biostatistics, University of Arkansas for Medical Sciences, Little Rock, AR, USA
| | - Priya Abraham
- Department of Clinical Virology, Christian Medical College, Vellore, India
| | - Dilip Mathai
- Apollo Institute of Medical Sciences and Research, Hyderabad, India
| | - Joel M Palefsky
- Division of Infectious Diseases, Department of Medicine, University of California, Box 0654, 513 Parnassus Ave, Room S420, San Francisco, CA, 94143, USA
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19
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Giuliani M, Gheit T, Rollo F, Tommasino M, Latini A, Benevolo M, Pichi B, Pellini R, McKay-Chopin S, Cristaudo A, Giuliani E, Morrone A, Donà MG. Predictors of Oral Infection by Mucosal and Cutaneous Human Papillomaviruses in HIV-Infected and Uninfected Men Who Have Sex with Men of the OHMAR Study. J Clin Med 2021; 10:2804. [PMID: 34202235 PMCID: PMC8269418 DOI: 10.3390/jcm10132804] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2021] [Revised: 06/09/2021] [Accepted: 06/22/2021] [Indexed: 02/04/2023] Open
Abstract
Mucosal Human Papillomaviruses (HPVs) play a role in the development of a subset of head and neck cancers. Cutaneous HPVs are abundantly present in the oral cavity. The determinants of these infections have not been extensively investigated. We assessed the correlates of oral infection by alpha and beta and/or gamma HPVs in HIV-infected and uninfected men who have sex with men (MSM). Oral rinse-and-gargles were collected with a mouthwash. Alpha and beta/gamma HPVs were detected using the Linear Array HPV genotyping test and a multiplex PCR combined with Luminex technology, respectively. Multiple logistic regression was performed to identify independent predictors of oral HPV infection. Overall, 193 HIV-uninfected and 117 HIV-infected MSM were enrolled. Among HIV-infected MSM, the only determinant of alpha HPV infection was the number of lifetime oral sex partners (AOR: 8.26, 95% CI: 2.26-30.16). The strongest determinant of beta/gamma HPV infection was represented by practicing condomless receptive oral sex (AOR: 10.76, 95% CI: 1.56-74.17). Age was independently associated with alpha HPV infection in HIV-uninfected MSM. Beta/gamma HPV infection was not associated with sexual behavior in these subjects. In conclusion, predictors of oral infection differ between HIV-infected and uninfected MSM, as well as between alpha and beta/gamma HPVs.
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Affiliation(s)
- Massimo Giuliani
- STI/HIV Unit, San Gallicano Dermatological Institute IRCCS, 00144 Rome, Italy; (M.G.); (A.L.); (A.C.); (M.G.D.)
| | - Tarik Gheit
- Infections and Cancer Biology Group, International Agency for Research on Cancer, 69372 Lyon, France; (T.G.); (M.T.); (S.M.-C.)
| | - Francesca Rollo
- Pathology Department, Regina Elena National Cancer Institute IRCCS, 00144 Rome, Italy;
| | - Massimo Tommasino
- Infections and Cancer Biology Group, International Agency for Research on Cancer, 69372 Lyon, France; (T.G.); (M.T.); (S.M.-C.)
| | - Alessandra Latini
- STI/HIV Unit, San Gallicano Dermatological Institute IRCCS, 00144 Rome, Italy; (M.G.); (A.L.); (A.C.); (M.G.D.)
| | - Maria Benevolo
- Pathology Department, Regina Elena National Cancer Institute IRCCS, 00144 Rome, Italy;
| | - Barbara Pichi
- Otolaryngology Head&Neck Surgery Department, Regina Elena National Cancer Institute IRCCS, 00144 Rome, Italy; (B.P.); (R.P.)
| | - Raul Pellini
- Otolaryngology Head&Neck Surgery Department, Regina Elena National Cancer Institute IRCCS, 00144 Rome, Italy; (B.P.); (R.P.)
| | - Sandrine McKay-Chopin
- Infections and Cancer Biology Group, International Agency for Research on Cancer, 69372 Lyon, France; (T.G.); (M.T.); (S.M.-C.)
| | - Antonio Cristaudo
- STI/HIV Unit, San Gallicano Dermatological Institute IRCCS, 00144 Rome, Italy; (M.G.); (A.L.); (A.C.); (M.G.D.)
| | - Eugenia Giuliani
- Scientific Direction San Gallicano Dermatological Institute IRCCS, 00144 Rome, Italy; (E.G.); (A.M.)
| | - Aldo Morrone
- Scientific Direction San Gallicano Dermatological Institute IRCCS, 00144 Rome, Italy; (E.G.); (A.M.)
| | - Maria Gabriella Donà
- STI/HIV Unit, San Gallicano Dermatological Institute IRCCS, 00144 Rome, Italy; (M.G.); (A.L.); (A.C.); (M.G.D.)
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20
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McGinnis GJ, Ning MS, Bvochora-Nsingo M, Chiyapo S, Balang D, Ralefala T, Lin A, Zetola NM, Grover S. Management of Head and Neck Cancers With or Without Comorbid HIV Infection in Botswana. Laryngoscope 2021; 131:E1558-E1566. [PMID: 33098322 PMCID: PMC8046722 DOI: 10.1002/lary.29206] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2020] [Revised: 09/24/2020] [Accepted: 10/13/2020] [Indexed: 01/02/2023]
Abstract
OBJECTIVES/HYPOTHESIS Head and neck cancer (HNC) is the fifth most common malignancy in sub-Saharan Africa, a region with hyperendemic human immunodeficiency virus (HIV)-infection. HIV patients have higher rates of HNC, yet the effect of HIV-infection on oncologic outcomes and treatment toxicity is poorly characterized. STUDY DESIGN Prospective observational cohort study. METHODS HNC patients attending a government-funded oncology clinic in Botswana were prospectively enrolled in an observational cohort registry from 2015 to 2019. Clinical characteristics were analyzed via Cox proportional hazards and logistic regression followed by secondary analysis by HIV-status. Overall survival (OS) was evaluated via Kaplan-Meier. RESULTS The study enrolled 149 patients with a median follow-up of 23 months. Patients presented with advanced disease (60% with T4-primaries), received limited treatment (19% chemotherapy, 8% surgery, 29% definitive radiation [RT]), and had delayed care (median time from diagnosis to RT of 2.5 months). Median OS was 36.2 months. Anemia was associated with worse survival (HR 2.74, P = .001). Grade ≥ 3 toxicity rate with RT was 30% and associated with mucosal subsite (OR 4.04, P = .03) and BMI < 20 kg/m2 (OR 6.04, P = .012). Forty percent of patients (n = 59) were HIV-infected; most (85%) were on antiretroviral therapy, had suppressed viral loads (90% with ≤400 copies/mL), and had immunocompetent CD4 counts (median 400 cells/mm3 ). HIV-status was not associated with decreased receipt or delays of definitive RT, worse survival, or increased toxicity. CONCLUSIONS Despite access to government-funded care, HNC patients in Botswana present late and have delays in care, which likely contributes to suboptimal survival outcomes. While a disproportionate number has comorbid HIV infection, HIV-status does not adversely affect outcomes. LEVEL OF EVIDENCE 2c Laryngoscope, 131:E1558-E1566, 2021.
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Affiliation(s)
- Gwendolyn J McGinnis
- Department of Radiation Oncology, MD Anderson Cancer Center, Houston, Texas, U.S.A
| | - Matthew S Ning
- Department of Radiation Oncology, MD Anderson Cancer Center, Houston, Texas, U.S.A
| | | | - Sebathu Chiyapo
- Department of Oncology, Gaborone Private Hospital, Gaborone, Botswana
| | - Dawn Balang
- Department of Oncology, Gaborone Private Hospital, Gaborone, Botswana
| | - Tlotlo Ralefala
- School of Medicine, University of Botswana, Gaborone, Botswana
- Princess Marina Hospital, Gaborone, Botswana
| | - Alexander Lin
- Department of Radiation Oncology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, U.S.A
| | - Nicola M Zetola
- School of Medicine, University of Botswana, Gaborone, Botswana
- Department of Radiation Oncology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, U.S.A
| | - Surbhi Grover
- School of Medicine, University of Botswana, Gaborone, Botswana
- Princess Marina Hospital, Gaborone, Botswana
- Department of Radiation Oncology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, U.S.A
- Botswana University of Pennsylvania Partnership, Gaborone, Botswana
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21
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Wong MCS, Vlantis AC, Liang M, Wong PY, Ho WCS, Boon SS, Leung C, Chan PKS, Chen Z. Persistence and clearance of oral human papillomavirus infections: A prospective population-based cohort study. J Med Virol 2020; 92:3807-3814. [PMID: 32492214 DOI: 10.1002/jmv.26130] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2020] [Revised: 04/22/2020] [Accepted: 05/31/2020] [Indexed: 11/08/2022]
Abstract
OBJECTIVE This study aimed to evaluate the incidence of and factors associated with persistence and clearance of oral human papillomavirus (HPV) infections. METHOD A prospective cohort study invited 458 subjects (231 HPV-positive and 227 HPV-negative at baseline) to attend follow-ups at 12 months. Those 231 HPV-positive subjects and 10 new infections were invited to reassessment at 24 months. We used next-gen sequencing for detection and genotyping of HPV. RESULTS α-HPV infections showed higher persistence rates than β/γ-HPV (22.7% vs 9.2% at 12 months [P < .05], 10.6% vs 6.8% at 24 months [P = .30]). Clearance rates of α-HPV were lower than β/γ-HPV at 12 months (31.8% vs 45.1%; P = .05) and higher at 24 months (7.6% vs 4.8%; P = .36). Persistence of β/γ-HPV was positively associated with males (crude odds ratio [COR] = 3.8, 95% confidence interval [CI] = 1.3-11.2), elderly (51-65 vs 16-50 years; COR = 5.1, 95% CI = 1.2-22.3), and smoking (COR = 4.3, 95% CI = 1.9-9.6). Drinking (COR = 0.5, 95% CI = 0.3-0.9), handwashing less than 90% of times before meals (COR = 0.6, 95% CI = 0.3-0.9), and using public bath more than once per month (COR = 0.5, 95% CI = 0.2-0.9) were risk factors hindering β/γ-HPV clearance. CONCLUSIONS This study identified factors associated with persistence and clearance of oral HPV infections among Chinese. Studies on other ethnogeographic groups may further inform prevention strategies of oral HPV infection and immunization programmes.
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Affiliation(s)
- Martin C S Wong
- Jockey Club School of Public Health and Primary Care, Faculty of Medicine, The Chinese University of Hong Kong, Hong Kong Special Administrative Region, China
| | - Alexander C Vlantis
- Department of Otorhinolaryngology, Head and Neck Surgery, Faculty of Medicine, The Chinese University of Hong Kong, Hong Kong Special Administrative Region, China
| | - Miaoyin Liang
- Jockey Club School of Public Health and Primary Care, Faculty of Medicine, The Chinese University of Hong Kong, Hong Kong Special Administrative Region, China
| | - Po Yee Wong
- Department of Microbiology, Faculty of Medicine, The Chinese University of Hong Kong, Hong Kong Special Administrative Region, China
| | - Wendy C S Ho
- Department of Microbiology, Faculty of Medicine, The Chinese University of Hong Kong, Hong Kong Special Administrative Region, China
| | - Siaw S Boon
- Department of Microbiology, Faculty of Medicine, The Chinese University of Hong Kong, Hong Kong Special Administrative Region, China
| | - Colette Leung
- Jockey Club School of Public Health and Primary Care, Faculty of Medicine, The Chinese University of Hong Kong, Hong Kong Special Administrative Region, China
| | - Paul K S Chan
- Department of Microbiology, Faculty of Medicine, The Chinese University of Hong Kong, Hong Kong Special Administrative Region, China
- Stanley Ho Centre for Emerging Infectious Diseases, Faculty of Medicine, The Chinese University of Hong Kong, Hong Kong Special Administrative Region, China
| | - Zigui Chen
- Department of Microbiology, Faculty of Medicine, The Chinese University of Hong Kong, Hong Kong Special Administrative Region, China
- Stanley Ho Centre for Emerging Infectious Diseases, Faculty of Medicine, The Chinese University of Hong Kong, Hong Kong Special Administrative Region, China
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22
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Fagbule O, Kanmodi K, Aliemeke E, Ogunniyi K, Ogbeide M, Victor S, Isola T, Adewuyi H, Omoleke S, Kanmodi P. Knowledge of HPV and HPV vaccine among senior secondary school students in Nigeria: Implications on
cancer prevention strategies, the CHANCE Study. POPULATION MEDICINE 2020. [DOI: 10.18332/popmed/127237] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
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23
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Anti-Retroviral Protease Inhibitors Regulate Human Papillomavirus 16 Infection of Primary Oral and Cervical Epithelium. Cancers (Basel) 2020; 12:cancers12092664. [PMID: 32961945 PMCID: PMC7563395 DOI: 10.3390/cancers12092664] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2020] [Accepted: 09/10/2020] [Indexed: 12/20/2022] Open
Abstract
Simple Summary In 2016, globally, 36.7 million people were living with Human Immunodeficiency Virus (HIV), of which 53% had access to anti-retroviral therapy (ART) (UNAIDS 2017 Global HIV Statistics). The risk of Human Papillomavirus (HPV) associated oropharyngeal, cervical and anal cancers are higher among patients infected with HIV in the era of ART. Generally, HPV infections are self-limiting, however, persistent HPV infection is a major risk to carcinogenic progression. Long intervals between initial infection and cancer development imply cofactors are involved. Co-factors that increase infectivity, viral load, and persistence increase risk of cancer. We propose that the ART Protease Inhibitors (PI) class of drugs are novel co-factors that regulate HPV infection in HIV-infected patients. We developed a model system of organotypic epithelium to study impact of PI treatment on HPV16 infection. Our model could be used to study mechanisms of HPV infection in context of ART, and for developing drugs that minimize HPV infections. Abstract Epidemiology studies suggest that Human Immunodeficiency Virus (HIV)-infected patients on highly active anti-retroviral therapy (HAART) may be at increased risk of acquiring opportunistic Human Papillomavirus (HPV) infections and developing oral and cervical cancers. Effective HAART usage has improved survival but increased the risk for HPV-associated cancers. In this manuscript, we report that Protease Inhibitors (PI) treatment of three-dimensional tissues derived from primary human gingiva and cervical epithelial cells compromised cell-cell junctions within stratified epithelium and enhanced paracellular permeability of HPV16 to the basal layer for infection, culminating in de novo biosynthesis of progeny HPV16 as determined using 5-Bromo-2′-deoxyuridine (BrdU) labeling of newly synthesized genomes. We propose that HAART/PI represent a novel class of co-factors that modulate HPV infection of the target epithelium. Our in vitro tissue culture model is an important tool to study the mechanistic role of anti-retroviral drugs in promoting HPV infections in HAART-naïve primary epithelium. Changes in subsequent viral load could promote new infections, create HPV reservoirs that increase virus persistence, and increase the risk of oral and cervical cancer development in HIV-positive patients undergoing long-term HAART treatment.
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Gonçalves HM, Silva J, Pintado Maury I, Tavares A, Campos C, Sousa H, Jacinto A, Aguiar P, Caldeira L, Medeiros R. The prevalence and risk-factors of oral HPV DNA detection among HIV-infected men between men who have sex with men and heterosexual men. Infect Dis (Lond) 2020; 53:19-30. [PMID: 32915107 DOI: 10.1080/23744235.2020.1811373] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/23/2022] Open
Abstract
BACKGROUND Human papillomavirus (HPV)-associated oropharyngeal carcinomas are becoming more common with epidemiological impact on human immunodeficiency virus (HIV)- positive individuals. Objective: We evaluated prevalence and risk factors for oral HPV DNA among HIV-infected men who have sex with men (MSM) or heterosexual men. Methods: This cross-sectional hospital-based study included 255 HIV-infected men with different sexual orientation 142 MSM and 113 heterosexual men, who answered a self-administered questionnaire on sociodemographic, clinical and behavioural data. Oral swab and mouthwash samples were analysed by polymerase chain reaction and genotyped by AnyplexTM II 28 (Seegene®). Results: Oral HPV was detected in 17.6% (95% Confidence Interval (CI) 13.5-22.8%), 17.6% in MSM and 17.7% in heterosexual men (p = .984). Multiple HPV infections were detected in 86.7% of HPV-positive men. HPV 56 (13.7%) was the most prevalent high-risk genotype, HPV 66 (7.8%) and HPV 70 (12.3%) were the most prevalent probable HR and low-risk HPV genotypes (12.3% and 7.1%, respectively). At multivariable analysis models, oral HPV was associated with >100 lifetime sexual partners (Odds Ratio (OR) 3.73; 95% CI 1.42-9.77) or lifetime tongue-kissing partners (OR 3.20; 95% CI 1.22-8.39) and lower education level (OR 2.90; 95% CI 1.08-7.78 and 2.74; 95% CI 1.04-7.27, respectively). Conclusions: Oral HPV prevalence was similar between HIV-infected MSM and heterosexual men. Oral HPV was associated with lifetime sexual partners, lifetime tongue-kissing partners and being undergraduate, independently of sexual orientation.
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Affiliation(s)
- Helena M Gonçalves
- Public Health Unit, Agrupamento de Centros de Saúde (ACES), Lisboa Ocidental e Oeiras, Lisbon, Portugal
| | - Jani Silva
- Molecular Oncology & Viral Pathology Group, IPO-Porto Research Center (CI-IPOP), Portuguese Oncology Institute of Porto (IPO-Porto), Porto, Portugal
| | - Inês Pintado Maury
- Infectious Disease Service, Centro Hospitalar Lisboa Norte, EPE, Hospital de Santa Maria, Lisbon, Portugal
| | - Ana Tavares
- Virology Service, Portuguese Oncology Institute of Porto, Porto, Portugal
| | - Carla Campos
- Virology Service, Portuguese Oncology Institute of Porto, Porto, Portugal
| | - Hugo Sousa
- Molecular Oncology & Viral Pathology Group, IPO-Porto Research Center (CI-IPOP), Portuguese Oncology Institute of Porto (IPO-Porto), Porto, Portugal.,Virology Service, Portuguese Oncology Institute of Porto, Porto, Portugal
| | - Amado Jacinto
- Public Health Unit, Agrupamento de Centros de Saúde (ACES), Lisboa Ocidental e Oeiras, Lisbon, Portugal
| | - Pedro Aguiar
- Life and Health Sciences Research Institute (ICVS), School of Health Sciences, University of Minho, Braga, Portugal
| | - Luís Caldeira
- ICVS/3B's - PT Government Associate Laboratory, Braga/Guimarães, Portugal
| | - Rui Medeiros
- Molecular Oncology & Viral Pathology Group, IPO-Porto Research Center (CI-IPOP), Portuguese Oncology Institute of Porto (IPO-Porto), Porto, Portugal.,Infectious Disease Service, Centro Hospitalar Lisboa Norte, EPE, Hospital de Santa Maria, Lisbon, Portugal.,Virology Service, Portuguese Oncology Institute of Porto, Porto, Portugal.,Nacional School of Public Heath, New University of Lisbon, Lisbon, Portugal.,FP-ENAS Research Unit, UFP Energy, Environment and Health Research Unit, CEBIMED Fernando Pessoa University, Porto, Portugal.,LPCC, Research Department, Portuguese League Against Cancer (LPPC - NRN), Porto, Portugal
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25
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Gheit T, Rollo F, Brancaccio RN, Robitaille A, Galati L, Giuliani M, Latini A, Pichi B, Benevolo M, Cuenin C, McKay-Chopin S, Pellini R, Cristaudo A, Morrone A, Tommasino M, Donà MG. Oral Infection by Mucosal and Cutaneous Human Papillomaviruses in the Men Who Have Sex with Men from the OHMAR Study. Viruses 2020; 12:E899. [PMID: 32824507 PMCID: PMC7472018 DOI: 10.3390/v12080899] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2020] [Revised: 08/10/2020] [Accepted: 08/12/2020] [Indexed: 12/12/2022] Open
Abstract
Both mucosal and cutaneous Human Papillomaviruses (HPVs) can be detected in the oral cavity, but investigations regarding the epidemiology of cutaneous HPVs at this site are scarce. We assessed mucosal (alpha) and cutaneous (beta and gamma) HPV infection in oral samples of HIV-infected and uninfected men who have sex with men (MSM). Oral rinse-and-gargles were collected from 310 MSM. Alpha HPVs were detected using the Linear Array, whereas beta and gamma HPVs were detected using multiplex PCR and Luminex technology. An amplicon-based next-generation sequencing (NGS) protocol was applied to a subset of samples collected from 30 HIV-uninfected and 30 HIV-infected MSM. Beta HPVs were significantly more common than alpha types (53.8% vs. 23.9% for HIV-infected subjects, p < 0.0001; 50.3% vs. 17.1% for HIV-uninfected subjects, p < 0.0001). Gamma HPVs were also frequently detected (30.8% and 25.9% in HIV-infected and uninfected MSM, respectively). NGS produced 2,620,725 reads representative of 146 known HPVs (16 alpha-PVs, 53 beta-PVs, 76 gamma-PVs, one unclassified) and eight putative new HPVs, taxonomically assigned to the beta genus. The oral cavity contains a wide spectrum of HPVs, with beta types representing the predominant genus. The prevalence of beta and gamma HPVs is high even in immunorestored HIV-infected individuals. NGS confirmed the abundance of cutaneous HPVs and identified some putative novel beta HPVs. This study confirms that cutaneous HPVs are frequently present at mucosal sites and highlights that their pathological role deserves further investigation since it may not be limited to skin lesions.
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Affiliation(s)
- Tarik Gheit
- International Agency for Research on Cancer, 150 Cours Albert Thomas, CEDEX 08, 69372 Lyon, France; (T.G.); (R.N.B.); (A.R.); (L.G.); (C.C.); (S.M.-C.); (M.T.)
| | - Francesca Rollo
- Pathology Department, Regina Elena National Cancer Institute IRCCS, Via Elio Chianesi 53, 00144 Rome, Italy; (F.R.); (M.B.)
| | - Rosario N Brancaccio
- International Agency for Research on Cancer, 150 Cours Albert Thomas, CEDEX 08, 69372 Lyon, France; (T.G.); (R.N.B.); (A.R.); (L.G.); (C.C.); (S.M.-C.); (M.T.)
| | - Alexis Robitaille
- International Agency for Research on Cancer, 150 Cours Albert Thomas, CEDEX 08, 69372 Lyon, France; (T.G.); (R.N.B.); (A.R.); (L.G.); (C.C.); (S.M.-C.); (M.T.)
| | - Luisa Galati
- International Agency for Research on Cancer, 150 Cours Albert Thomas, CEDEX 08, 69372 Lyon, France; (T.G.); (R.N.B.); (A.R.); (L.G.); (C.C.); (S.M.-C.); (M.T.)
| | - Massimo Giuliani
- STI/HIV Unit, San Gallicano Dermatological Institute IRCCS, Via Elio Chianesi 53, 00144 Rome, Italy; (M.G.); (A.L.); (A.C.)
| | - Alessandra Latini
- STI/HIV Unit, San Gallicano Dermatological Institute IRCCS, Via Elio Chianesi 53, 00144 Rome, Italy; (M.G.); (A.L.); (A.C.)
| | - Barbara Pichi
- Otolorayngology Head&Neck Surgery Department, Regina Elena National Cancer Institute IRCCS, Via Elio Chianesi 53, 00144 Rome, Italy; (B.P.); (R.P.)
| | - Maria Benevolo
- Pathology Department, Regina Elena National Cancer Institute IRCCS, Via Elio Chianesi 53, 00144 Rome, Italy; (F.R.); (M.B.)
| | - Cyrille Cuenin
- International Agency for Research on Cancer, 150 Cours Albert Thomas, CEDEX 08, 69372 Lyon, France; (T.G.); (R.N.B.); (A.R.); (L.G.); (C.C.); (S.M.-C.); (M.T.)
| | - Sandrine McKay-Chopin
- International Agency for Research on Cancer, 150 Cours Albert Thomas, CEDEX 08, 69372 Lyon, France; (T.G.); (R.N.B.); (A.R.); (L.G.); (C.C.); (S.M.-C.); (M.T.)
| | - Raul Pellini
- Otolorayngology Head&Neck Surgery Department, Regina Elena National Cancer Institute IRCCS, Via Elio Chianesi 53, 00144 Rome, Italy; (B.P.); (R.P.)
| | - Antonio Cristaudo
- STI/HIV Unit, San Gallicano Dermatological Institute IRCCS, Via Elio Chianesi 53, 00144 Rome, Italy; (M.G.); (A.L.); (A.C.)
| | - Aldo Morrone
- Scientific Direction, San Gallicano Dermatologic Institute IRCCS, Via Elio Chianesi 53, 00144 Rome, Italy;
| | - Massimo Tommasino
- International Agency for Research on Cancer, 150 Cours Albert Thomas, CEDEX 08, 69372 Lyon, France; (T.G.); (R.N.B.); (A.R.); (L.G.); (C.C.); (S.M.-C.); (M.T.)
| | - Maria Gabriella Donà
- STI/HIV Unit, San Gallicano Dermatological Institute IRCCS, Via Elio Chianesi 53, 00144 Rome, Italy; (M.G.); (A.L.); (A.C.)
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26
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Sun J, Tang Q, Yu S, Xie M, Xie Y, Chen G, Chen L. Role of the oral microbiota in cancer evolution and progression. Cancer Med 2020; 9:6306-6321. [PMID: 32638533 PMCID: PMC7476822 DOI: 10.1002/cam4.3206] [Citation(s) in RCA: 68] [Impact Index Per Article: 17.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2020] [Revised: 05/13/2020] [Accepted: 05/15/2020] [Indexed: 12/14/2022] Open
Abstract
Bacteria identified in the oral cavity are highly complicated. They include approximately 1000 species with a diverse variety of commensal microbes that play crucial roles in the health status of individuals. Epidemiological studies related to molecular pathology have revealed that there is a close relationship between oral microbiota and tumor occurrence. Oral microbiota has attracted considerable attention for its role in in‐situ or distant tumor progression. Anaerobic oral bacteria with potential pathogenic abilities, especially Fusobacterium nucleatum and Porphyromonas gingivalis, are well studied and have close relationships with various types of carcinomas. Some aerobic bacteria such as Parvimonas are also linked to tumorigenesis. Moreover, human papillomavirus, oral fungi, and parasites are closely associated with oropharyngeal carcinoma. Microbial dysbiosis, colonization, and translocation of oral microbiota are necessary for implementation of carcinogenic functions. Various underlying mechanisms of oral microbiota‐induced carcinogenesis have been reported including excessive inflammatory reaction, immunosuppression of host, promotion of malignant transformation, antiapoptotic activity, and secretion of carcinogens. In this review, we have systemically described the impact of oral microbial abnormalities on carcinogenesis and the future directions in this field for bringing in new ideas for effective prevention of tumors.
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Affiliation(s)
- Jiwei Sun
- Department of Stomatology, Tongji Medical College, Union Hospital, Huazhong University of Science and Technology, Wuhan, China.,Hubei Province Key Laboratory of Oral and Maxillofacial Development and Regeneration, Wuhan, China
| | - Qingming Tang
- Department of Stomatology, Tongji Medical College, Union Hospital, Huazhong University of Science and Technology, Wuhan, China.,Hubei Province Key Laboratory of Oral and Maxillofacial Development and Regeneration, Wuhan, China
| | - Shaoling Yu
- Department of Stomatology, Tongji Medical College, Union Hospital, Huazhong University of Science and Technology, Wuhan, China.,Hubei Province Key Laboratory of Oral and Maxillofacial Development and Regeneration, Wuhan, China
| | - Mengru Xie
- Department of Stomatology, Tongji Medical College, Union Hospital, Huazhong University of Science and Technology, Wuhan, China.,Hubei Province Key Laboratory of Oral and Maxillofacial Development and Regeneration, Wuhan, China
| | - Yanling Xie
- Department of Stomatology, Tongji Medical College, Union Hospital, Huazhong University of Science and Technology, Wuhan, China.,Hubei Province Key Laboratory of Oral and Maxillofacial Development and Regeneration, Wuhan, China
| | - Guangjin Chen
- Department of Stomatology, Tongji Medical College, Union Hospital, Huazhong University of Science and Technology, Wuhan, China.,Hubei Province Key Laboratory of Oral and Maxillofacial Development and Regeneration, Wuhan, China
| | - Lili Chen
- Department of Stomatology, Tongji Medical College, Union Hospital, Huazhong University of Science and Technology, Wuhan, China.,Hubei Province Key Laboratory of Oral and Maxillofacial Development and Regeneration, Wuhan, China
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27
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Early esophageal squamous cell carcinoma in a western series is not associated with active HPV infection. Virchows Arch 2020; 477:697-704. [PMID: 32524184 DOI: 10.1007/s00428-020-02860-2] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2020] [Revised: 05/26/2020] [Accepted: 05/28/2020] [Indexed: 10/24/2022]
Abstract
Few data are available concerning human papillomavirus (HPV) in early esophageal squamous cell carcinoma (ESCC) in Western population. Our study intended to determine the prevalence of HPV infection and the histological characteristics in such early tumors. A monocentric and retrospective study was conducted including 86 patients with early ESCC treated by endoscopic resection or esophagectomy, from 2012 to 2018. Histopathological prognostic criteria were evaluated. Immunohistochemistry for p16 and p53 and an HPV mRNA in situ hybridization were performed. The tumors were composed of 25 (29%) in situ carcinomas, 21 (24%) intramucosal carcinomas, and 40 (47%) submucosal carcinomas, of which 34 had a deep infiltration (> 200 μm). Emboli, present in 12 cases, were associated with deep infiltration. P16-positive ESCC accounted for 21% of the patients. It was not correlated with active HPV infection as no cases were found to be positive in RISH analysis for RNA detection of this virus. However, there was a correlation between p16 expression and alcohol or tobacco consumption. The only histopathological criterion correlated with p16 positivity was marked inflammatory infiltrate. Local or distant neoplastic recurrence occurred in 25% of patients. Overall survival was 95.8% and local or metastatic recurrence-free survival was 75%. There was a correlation between positive resection margins and tumor recurrence. In contrast to oropharynx carcinoma, our study showed that ESCC were not associated with an active HPV infection, highlighting the negligible role of this virus in early ESCC carcinogenesis in the Western world.
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Ryder MI, Shiboski C, Yao TJ, Moscicki AB. Current trends and new developments in HIV research and periodontal diseases. Periodontol 2000 2020; 82:65-77. [PMID: 31850628 DOI: 10.1111/prd.12321] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
With the advent of combined antiretroviral therapies, the face of HIV infection has changed dramatically from a disease with almost certain mortality from serious comorbidities, to a manageable chronic condition with an extended lifespan. In this paper we present the more recent investigations into the epidemiology, microbiology, and pathogenesis of periodontal diseases in patients with HIV, and the effects of combined antiretroviral therapies on the incidence and progression of these diseases both in adults and perinatally infected children. In addition, comparisons and potential interactions between the HIV-associated microbiome, host responses, and pathogenesis in the oral cavity with the gastrointestinal tract and other areas of the body are presented. Also, the effects of HIV and combined antiretroviral therapies on comorbidities such as hyposalivation, dementia, and osteoporosis on periodontal disease progression are discussed.
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Affiliation(s)
- Mark I Ryder
- Department of Orofacial Sciences, School of Dentistry, University of California, San Francisco, California, USA
| | - Caroline Shiboski
- Department of Orofacial Sciences, School of Dentistry, University of California, San Francisco, California, USA
| | - Tzy-Jyun Yao
- Center for Biostatistics in AIDS Research (CBAR), Harvard T.H. Chan School of Public Health, Boston, Massachusetts, USA
| | - Anna-Barbara Moscicki
- Division of Adolescent Medicine, Department of Pediatrics, University of California, Los Angeles, California, USA
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Lien K, Mayer W, Herrera R, Rosbe K, Tugizov SM. HIV-1 proteins gp120 and tat induce the epithelial-mesenchymal transition in oral and genital mucosal epithelial cells. PLoS One 2019; 14:e0226343. [PMID: 31869348 PMCID: PMC6927651 DOI: 10.1371/journal.pone.0226343] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2019] [Accepted: 11/19/2019] [Indexed: 12/24/2022] Open
Abstract
The oral, cervical, and genital mucosa, covered by stratified squamous epithelia with polarized organization and strong tight and adherens junctions, play a critical role in preventing transmission of viral pathogens, including human immunodeficiency virus (HIV). HIV-1 interaction with mucosal epithelial cells may depolarize epithelia and disrupt their tight and adherens junctions; however, the molecular mechanism of HIV-induced epithelial disruption has not been completely understood. We showed that prolonged interaction of cell-free HIV-1 virions, and viral envelope and transactivator proteins gp120 and tat, respectively, with tonsil, cervical, and foreskin epithelial cells induces an epithelial-mesenchymal transition (EMT). EMT is an epigenetic process leading to the disruption of mucosal epithelia and allowing the paracellular spread of viral and other pathogens. Interaction of cell-free virions and gp120 and tat proteins with epithelial cells substantially reduced E-cadherin expression and activated vimentin and N-cadherin expression, which are well-known mesenchymal markers. HIV gp120- and tat-induced EMT was mediated by SMAD2 phosphorylation and activation of transcription factors Slug, Snail, Twist1 and ZEB1. Activation of TGF-β and MAPK signaling by gp120, tat, and cell-free HIV virions revealed the critical roles of these signaling pathways in EMT induction. gp120- and tat-induced EMT cells were highly migratory via collagen-coated membranes, which is one of the main features of mesenchymal cells. Inhibitors of TGF-β1 and MAPK signaling reduced HIV-induced EMT, suggesting that inactivation of these signaling pathways may restore the normal barrier function of mucosal epithelia.
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Affiliation(s)
- Kathy Lien
- Department of Medicine, University of California–San Francisco, San Francisco, CA, United States of America
| | - Wasima Mayer
- Department of Medicine, University of California–San Francisco, San Francisco, CA, United States of America
| | - Rossana Herrera
- Department of Medicine, University of California–San Francisco, San Francisco, CA, United States of America
| | - Kristina Rosbe
- Department of Otolaryngology, University of California–San Francisco, San Francisco, CA, United States of America
- Department of Obstetrics, Gynecology & Reproductive Sciences, University of California–San Francisco, San Francisco, CA, United States of America
| | - Sharof M. Tugizov
- Department of Medicine, University of California–San Francisco, San Francisco, CA, United States of America
- * E-mail:
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Tumban E. A Current Update on Human Papillomavirus-Associated Head and Neck Cancers. Viruses 2019; 11:v11100922. [PMID: 31600915 PMCID: PMC6833051 DOI: 10.3390/v11100922] [Citation(s) in RCA: 116] [Impact Index Per Article: 23.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2019] [Revised: 10/03/2019] [Accepted: 10/04/2019] [Indexed: 02/07/2023] Open
Abstract
Human papillomavirus (HPV) infection is the cause of a growing percentage of head and neck cancers (HNC); primarily, a subset of oral squamous cell carcinoma, oropharyngeal squamous cell carcinoma, and laryngeal squamous cell carcinoma. The majority of HPV-associated head and neck cancers (HPV + HNC) are caused by HPV16; additionally, co-factors such as smoking and immunosuppression contribute to the progression of HPV + HNC by interfering with tumor suppressor miRNA and impairing mediators of the immune system. This review summarizes current studies on HPV + HNC, ranging from potential modes of oral transmission of HPV (sexual, self-inoculation, vertical and horizontal transmissions), discrepancy in the distribution of HPV + HNC between anatomical sites in the head and neck region, and to studies showing that HPV vaccines have the potential to protect against oral HPV infection (especially against the HPV types included in the vaccines). The review concludes with a discussion of major challenges in the field and prospects for the future: challenges in diagnosing HPV + HNC at early stages of the disease, measures to reduce discrepancy in the prevalence of HPV + HNC cases between anatomical sites, and suggestions to assess whether fomites/breast milk can transmit HPV to the oral cavity.
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Affiliation(s)
- Ebenezer Tumban
- Department of Biological Sciences, Michigan Technological University, 1400 Townsend Dr, Houghton, MI 49931, USA.
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Wu W, Wang Z, Zhou Z. Role of the human papillomavirus in malignant transformation of oral leukoplakia distinct from oropharyngeal squamous cell carcinoma: A study of 76 patients with internal-control specimens. Oral Surg Oral Med Oral Pathol Oral Radiol 2019; 128:273-279. [DOI: 10.1016/j.oooo.2019.01.004] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2018] [Revised: 12/22/2018] [Accepted: 01/03/2019] [Indexed: 10/27/2022]
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Ablanedo-Terrazas Y, Romero-Mora K, Gómez-Palacio M, Alvarado-de la Barrera C, Ruiz-Cruz M, Hernández-Juan R, Reyes-Terán G. Prevalence and risk factors for oral human papillomavirus infection in Mexican HIV-infected men. SALUD PUBLICA DE MEXICO 2019; 60:653-657. [PMID: 30699270 DOI: 10.21149/9834] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2018] [Accepted: 10/15/2018] [Indexed: 01/20/2023] Open
Abstract
OBJECTIVE To determine the prevalence and risk factors for oral high-risk human papillomavirus (HR-HPV) infec- tion in human immunodeficiency virus(HIV)-infected men. MATERIALS AND METHODS Consecutive male outpatients with HIV-infection were enrolled. Demographic and behav- ioral risk data were obtained. Anal swabs and oral rinses were tested for HR-HPV DNA. Oral, pharyngeal and video laryngoscopy examinations were performed for detection of lesions. RESULTS The prevalence of HR-HPV oral infection was 9.3% (subtypes other than HR HPV 16/18 predominated). The prevalence of anal HR-HPV infection was 75.7%. The risk factors for oral infection with HR-HPV were tonsillectomy (OR=13.12) and years from HIV diagnosis (OR=1.17). CONCLUSIONS Tonsillectomy and years from HIV diagnosis were associated with oral HPV infection. No association was found between oral and anal HR-HPV infections. This is the first study reporting the prevalence and risk factors for oral HR-HPV infection in Mexican HIV-infected population.
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Affiliation(s)
- Yuria Ablanedo-Terrazas
- Centro de Investigación en Enfermedades Infecciosas, Instituto Nacional de Enfermedades Respiratorias Ismael Cosío Villegas. México
| | - Karla Romero-Mora
- Centro de Investigación en Enfermedades Infecciosas, Instituto Nacional de Enfermedades Respiratorias Ismael Cosío Villegas. México
| | - María Gómez-Palacio
- Centro de Investigación en Enfermedades Infecciosas, Instituto Nacional de Enfermedades Respiratorias Ismael Cosío Villegas. México
| | - Claudia Alvarado-de la Barrera
- Centro de Investigación en Enfermedades Infecciosas, Instituto Nacional de Enfermedades Respiratorias Ismael Cosío Villegas. México
| | - Matilde Ruiz-Cruz
- Centro de Investigación en Enfermedades Infecciosas, Instituto Nacional de Enfermedades Respiratorias Ismael Cosío Villegas. México
| | - Ramón Hernández-Juan
- Centro de Investigación en Enfermedades Infecciosas, Instituto Nacional de Enfermedades Respiratorias Ismael Cosío Villegas. México
| | - Gustavo Reyes-Terán
- Centro de Investigación en Enfermedades Infecciosas, Instituto Nacional de Enfermedades Respiratorias Ismael Cosío Villegas. México
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Lieblong BJ, Montgomery BEE, Su LJ, Nakagawa M. Natural history of human papillomavirus and vaccinations in men: A literature review. Health Sci Rep 2019; 2:e118. [PMID: 31139757 PMCID: PMC6529831 DOI: 10.1002/hsr2.118] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2018] [Revised: 12/07/2018] [Accepted: 02/09/2019] [Indexed: 12/31/2022] Open
Abstract
BACKGROUND AND AIMS Infection with high-risk (HR) genotypes of the human papillomavirus (HPV) is necessary for and causative of almost all cervical cancers and their precursor condition, cervical intraepithelial neoplasia. These conditions have been sharply reduced by cervical cytology screening, and a further decrease is expected because of the recent introduction of prophylactic HPV vaccinations. While significant attention has been given to gynecologic HPV disease, men can be affected by HPV-related cancers of the anus, penis, and oropharynx. This literature review aims to address disparities in HPV-related disease in men, and certain HR male subpopulations, compared with women. DISCUSSION Overall, immunocompetent men are far less likely than women to develop anogenital HPV-related cancers, despite harboring HR HPV infections at anogenital sites. On the other hand, men who have sex with men and men living with human immunodeficiency virus infection are at considerably higher risk of HPV-related disease. Historic rates of prophylactic HPV vaccination in males have trailed those of females due to numerous multilevel factors, although, in recent years, this sex gap in vaccination coverage has been closing. In the absence of routine HPV screening in males, therapeutic vaccinations have emerged as a potential treatment modality for preinvasive neoplasia and are in various phases of clinical testing. CONCLUSION Successful reductions in HPV disease morbidity at the population level must acknowledge and target HPV infections in men.
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Affiliation(s)
- Benjamin J. Lieblong
- College of Medicine, Department of PathologyUniversity of Arkansas for Medical SciencesLittle RockArkansasUSA
| | - Brooke E. E. Montgomery
- Faye W. Boozman College of Public Health, Department of Health Behavior and Health EducationUniversity of Arkansas for Medical SciencesLittle RockArkansasUSA
| | - L. Joseph Su
- Faye W. Boozman College of Public Health, Department of EpidemiologyUniversity of Arkansas for Medical SciencesLittle RockArkansasUSA
| | - Mayumi Nakagawa
- College of Medicine, Department of PathologyUniversity of Arkansas for Medical SciencesLittle RockArkansasUSA
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Eggersmann TK, Sharaf K, Baumeister P, Thaler C, Dannecker CJ, Jeschke U, Mahner S, Weyerstahl K, Weyerstahl T, Bergauer F, Gallwas JKS. Prevalence of oral HPV infection in cervical HPV positive women and their sexual partners. Arch Gynecol Obstet 2019; 299:1659-1665. [PMID: 30953186 DOI: 10.1007/s00404-019-05135-7] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2018] [Accepted: 03/25/2019] [Indexed: 10/27/2022]
Abstract
PURPOSE Human papillomavirus (HPV) infection represents the primary cause of anogenital premalignant and malignant disease. Regarding the high prevalence of cervical HPV infection and the increasing incidence of HPV associated oropharyngeal cancer in recent years, a significant viral transmission from the cervical to the oral site, possibly depending on the sexual behavior must be considered. The present study aims to determine the prevalence of oral HPV infection in cervical HPV positive and negative women and their sexual partners. METHODS Cervical HPV positive and negative women and their sexual partners took part in the study. Cervical smears, oral smears and mouthwashes were taken from women attending gynecological outpatient clinics in two different institutions. Further, oral smears as well as mouthwashes of their sexual partners were obtained whenever possible. HPV genotyping was performed using the Cobas® polymerase chain reaction and nucleic acid hybridization assay for the detection of 14 high-risk HPV types. In addition, all participants were invited to complete a personal questionnaire. RESULTS 144 HPV positive and 77 HPV negative women and altogether 157 sexual partners took part in the study. Age, sexual behaviour, medication, smoking and alcohol consumption were distributed equally in both groups. Cervical HPV positive women had a significantly higher number of sexual partners. One woman with a HPV positive cervical smear and one partner of a woman with a HPV positive cervical smear showed an oral HPV infection. No oral HPV infections were detected in the HPV negative control group. The overall incidence of oral HPV infection was 0.5%, the incidence of oral HPV infection in women with a positive cervical smear was 0.7%. CONCLUSION The data demonstrate that the overall risk of an oral HPV infection is low. HPV transmission to the oropharynx by autoinoculation or oral-genital contact constitute a rare and unlikely event.
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Affiliation(s)
- T K Eggersmann
- Department of Obstetrics and Gynecology and Breast Center, University of Munich, Marchioninistrasse 15, 81377, Munich, Germany
| | - K Sharaf
- Department of Otorhinolaryngology, Head and Neck Surgery, University of Munich, Marchioninistrasse 15, 81377, Munich, Germany
| | - P Baumeister
- Department of Otorhinolaryngology, Head and Neck Surgery, University of Munich, Marchioninistrasse 15, 81377, Munich, Germany
| | - C Thaler
- Department of Obstetrics and Gynecology and Breast Center, University of Munich, Marchioninistrasse 15, 81377, Munich, Germany
| | - C J Dannecker
- Department of Obstetrics and Gynecology and Breast Center, University of Munich, Marchioninistrasse 15, 81377, Munich, Germany
| | - U Jeschke
- Department of Obstetrics and Gynecology and Breast Center, University of Munich, Marchioninistrasse 15, 81377, Munich, Germany
| | - S Mahner
- Department of Obstetrics and Gynecology and Breast Center, University of Munich, Marchioninistrasse 15, 81377, Munich, Germany
| | - K Weyerstahl
- Faculty of Medicine/Dentistry, Danube Private University, Krems, Austria
| | - T Weyerstahl
- Amedes Medizinisches Versorgungszentrum, Munich, Germany
| | - F Bergauer
- Amedes Medizinisches Versorgungszentrum, Munich, Germany
| | - J K S Gallwas
- Department of Obstetrics and Gynecology and Breast Center, University of Munich, Marchioninistrasse 15, 81377, Munich, Germany.
- Department of Obstetrics and Gynecology, University of Munich, Maistr. 11, 80337, Munich, Germany.
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Halkitis PN, Valera P, LoSchiavo CE, Goldstone SE, Kanztanou M, Maiolatesi AJ, Ompad DC, Greene RE, Kapadia F. Human Papillomavirus Vaccination and Infection in Young Sexual Minority Men: The P18 Cohort Study. AIDS Patient Care STDS 2019; 33:149-156. [PMID: 30932696 DOI: 10.1089/apc.2018.0276] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022] Open
Abstract
We examined the prevalence of infection with human papillomavirus (HPV) and HIV in a cohort of young gay, bisexual, and other men who have sex with men [sexual minority men (SMM)]. HPV vaccination uptake was assessed; HIV antibody testing was performed and genetic testing for oral and anal HPV infection was undertaken. We examined both HPV vaccination and infection in relation to key demographic and structural variables. Participants (n = 486) were on average 23 years old; 70% identified as a member of a racial/ethnic minority group, and 7% identified as transgender females. Only 18.1% of the participants indicated having received the full dosage of HPV vaccination and 45.1% were unvaccinated. Slightly over half the participants (58.6%) were infected with HPV, with 58.1% testing positive for anal infection and 8.8% for oral infection. HIV seropositivity was associated with infection to oral HPV [adjusted odds ratio (AOR) = 4.03] and vaccine-preventable HPV, whereas both neighborhood-level poverty (AOR = 1.68) and HIV infection (AOR = 31.13) were associated with anal infection to HPV (AOR = 1.68). Prevalence of HPV infection is high among unvaccinated young SMM, despite the availability and eligibility for vaccination. HPV infection adds further health burden to these populations and is particularly concerning for those who are HIV positive as HIV infection increases the risk of developing HPV-related cancers. These findings underscore a missed prevention opportunity for an at-risk and underserved population and suggest the need for active strategies to increase HPV vaccination uptake in young SMM before the onset of sexual behavior.
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Affiliation(s)
- Perry N Halkitis
- 1 Departments of Biostatistics and Epidemiology and Urban-Global Health, School of Public Health, Rutgers University, Piscataway, New Jersey
- 2 Center for Health, Identity Behavior and Prevention Studies, Rutgers University, Newark, New Jersey
- 3 Department of Medicine, RWJ School of Medicine, Rutgers University, Newark, New Jersey
- 4 Graduate School of Applied and Professional Psychology, Rutgers University, Piscataway, New Jersey
- 5 School of Public Affairs and Administration, Rutgers University, Newark, New Jersey
| | - Pamela Valera
- 1 Departments of Biostatistics and Epidemiology and Urban-Global Health, School of Public Health, Rutgers University, Piscataway, New Jersey
- 2 Center for Health, Identity Behavior and Prevention Studies, Rutgers University, Newark, New Jersey
| | - Caleb E LoSchiavo
- 1 Departments of Biostatistics and Epidemiology and Urban-Global Health, School of Public Health, Rutgers University, Piscataway, New Jersey
- 2 Center for Health, Identity Behavior and Prevention Studies, Rutgers University, Newark, New Jersey
| | - Stephen E Goldstone
- 6 Department of Surgery, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Maria Kanztanou
- 7 Department of Epidemiology and Preventive Medicine, National and Kapodistrian University of Athens, Athens, Greece
| | - Anthony J Maiolatesi
- 2 Center for Health, Identity Behavior and Prevention Studies, Rutgers University, Newark, New Jersey
| | - Danielle C Ompad
- 2 Center for Health, Identity Behavior and Prevention Studies, Rutgers University, Newark, New Jersey
- 8 Department of Epidemiology, College of Global Public Health, New York University, New York, New York
| | - Richard E Greene
- 2 Center for Health, Identity Behavior and Prevention Studies, Rutgers University, Newark, New Jersey
- 9 Department of Medicine, Langone School of Medicine, New York University, New York, New York
| | - Farzana Kapadia
- 2 Center for Health, Identity Behavior and Prevention Studies, Rutgers University, Newark, New Jersey
- 8 Department of Epidemiology, College of Global Public Health, New York University, New York, New York
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Wood NH, Ayo-Yusuf OA, Gugushe TS, Bogers JP. Tobacco use and oral sex practice among dental clinic attendees. PLoS One 2019; 14:e0213729. [PMID: 30865709 PMCID: PMC6415827 DOI: 10.1371/journal.pone.0213729] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2018] [Accepted: 02/27/2019] [Indexed: 01/04/2023] Open
Abstract
Tobacco use and oral sex (OS) are important risk factors for oral and oropharyngeal Human papillomavirus (HPV) infection. Little is known about the prevalence of OS practice in South Africa. This study aimed to determine the prevalence of OS practice and tobacco use in a South African patient population. This cross-sectional study used a structured questionnaire to collect socio-demographic characteristics, tobacco use, betel nut use and OS practice data from consenting adults (≥18 years; n = 850). Oral sex practices were recorded for patients 18–45 years-old (n = 514). Data analysis included chi-square and multiple logistic regression analyses. Of the study population, 55.2% (n = 468) were female, 88% (n = 748) self-identified as black Africans and 45.1% (n = 383) were unemployed. Furthermore, 19.7% (n = 167), 6.4% (n = 54) and 2.1% (n = 18) were current smokers, snuff users and betel nut users, respectively. Out of the 514 who answered the questionnaire in relation to OS, 22.8% (n = 115) reported to practice it. Oral sex practice in the age group 18–45 years was most common among the self-identified white participants (41.9%); and among tobacco users than among non-tobacco users (30.9% vs. 20.5%; p = 0.022). A multivariable-adjusted regression model showed that white South Africans were more likely to use tobacco than black Africans (OR = 5.25; 95% CI = 2.21–12.47). The practice of OS was more likely among those 18–35 years-old (OR = 1.67; 95% CI = 1.01–2.74), but had no significant association with tobacco use (OR = 1.06; 95% CI = 0.62–1.83). The observed age and ethnic differences in both risk behaviours suggest a need for targeted population intervention in order to reduce the risk for oral HPV infection.
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Affiliation(s)
- Neil H. Wood
- Department of Periodontology and Oral Medicine, School of Oral Health Sciences, Sefako Makgatho Health Sciences University, Pretoria, South Africa
- * E-mail: ,
| | - Olalekan A. Ayo-Yusuf
- Africa Centre for Tobacco Industry Monitoring & Policy Research, Sefako Makgatho Health Sciences University, Pretoria, South Africa
| | - Tshepo S. Gugushe
- School of Oral Health Sciences, Sefako Makgatho Health Sciences University, Pretoria, South Africa
| | - John-Paul Bogers
- Faculty of Medicine and Health Sciences, Applied Molecular Biology Research Group (AMBIOR), University of Antwerp, Antwerp, Belgium
- Laboratory of Cell Biology & Histology, Antwerp, Belgium
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Donà MG, Pichi B, Rollo F, Benevolo M, Latini A, Laquintana V, Pellini R, Colafigli M, Frasca M, Giuliani M, Cristaudo A. Human papillomavirus detection in matched oral rinses, oropharyngeal and oral brushings of cancer-free high-risk individuals. Oral Oncol 2019; 91:1-6. [PMID: 30926054 DOI: 10.1016/j.oraloncology.2019.02.002] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2018] [Revised: 01/25/2019] [Accepted: 02/04/2019] [Indexed: 01/10/2023]
Abstract
OBJECTIVES The detection of oral Human Papillomavirus (HPV) may be of clinical utility because of the major role HPV plays in the etiology of oropharyngeal cancer. However, oral HPV testing is not standardized and the best sampling method has yet to be identified. We aimed to compare HPV findings in matched oral rinse-and-gargles (rinses), oropharyngeal brushings and oral brushings. MATERIALS AND METHODS HPV-DNA was investigated using Linear Array in samples collected from cancer-free individuals at increased risk for oral HPV. RESULTS 163 oral rinses already tested for HPV were selected. The matched oropharyngeal (n = 163) and oral brushings (n = 100) were analyzed. The detection rate for any HPV, high-risk (HR)-HPVs and HPV16 was significantly higher in rinses than brushings. The overall agreement for any HPV between rinses and oropharyngeal brushings was 51.2% (Cohen K: 0.14, 95% CI: 0.07-0.21). The proportion of positive agreement was 16.8%. The overall agreement for HR-HPVs was 74.1% (Cohen K: 0.20, 95% CI: 0.07-0.33). The genotype-specific profile of rinses and brushings which were concomitantly HPV-positive only partially overlapped in cases with multiple infections, with more genotypes detected in the rinse, which were not isolated in the corresponding brushings. CONCLUSION The agreement for HPV status between rinses and brushings is poor, particularly for the HPV-positive findings. Despite the fact that the origin of the HPV-infected cells present in the oral rinse is unclear, since they could not be traced back to the oropharynx or oral cavity, oral rinses provided the highest detection rate for HR-HPVs and HPV16.
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Affiliation(s)
- Maria Gabriella Donà
- STI/HIV Unit, San Gallicano Dermatologic Institute IRCCS, Via Elio Chianesi 53, 00144 Rome, Italy
| | - Barbara Pichi
- Otolaryngology Head Neck Surgery Department, Regina Elena National Cancer Institute IRCCS, Via Elio Chianesi 53, 00144 Rome, Italy
| | - Francesca Rollo
- Pathology Department, Regina Elena National Cancer Institute IRCCS, Via Elio Chianesi 53, 00144 Rome, Italy.
| | - Maria Benevolo
- Pathology Department, Regina Elena National Cancer Institute IRCCS, Via Elio Chianesi 53, 00144 Rome, Italy
| | - Alessandra Latini
- STI/HIV Unit, San Gallicano Dermatologic Institute IRCCS, Via Elio Chianesi 53, 00144 Rome, Italy
| | - Valentina Laquintana
- Pathology Department, Regina Elena National Cancer Institute IRCCS, Via Elio Chianesi 53, 00144 Rome, Italy
| | - Raul Pellini
- Otolaryngology Head Neck Surgery Department, Regina Elena National Cancer Institute IRCCS, Via Elio Chianesi 53, 00144 Rome, Italy
| | - Manuela Colafigli
- STI/HIV Unit, San Gallicano Dermatologic Institute IRCCS, Via Elio Chianesi 53, 00144 Rome, Italy
| | - Mirko Frasca
- STI/HIV Unit, San Gallicano Dermatologic Institute IRCCS, Via Elio Chianesi 53, 00144 Rome, Italy
| | - Massimo Giuliani
- STI/HIV Unit, San Gallicano Dermatologic Institute IRCCS, Via Elio Chianesi 53, 00144 Rome, Italy
| | - Antonio Cristaudo
- STI/HIV Unit, San Gallicano Dermatologic Institute IRCCS, Via Elio Chianesi 53, 00144 Rome, Italy
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Laprise C, Madathil SA, Schlecht NF, Castonguay G, Soulières D, Nguyen-Tan PF, Allison P, Coutlée F, Hier M, Rousseau MC, Franco EL, Nicolau B. Increased risk of oropharyngeal cancers mediated by oral human papillomavirus infection: Results from a Canadian study. Head Neck 2019; 41:678-685. [PMID: 30605251 DOI: 10.1002/hed.25436] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2017] [Revised: 07/23/2018] [Accepted: 08/15/2018] [Indexed: 11/09/2022] Open
Abstract
BACKGROUND This study aimed to estimate the extent to which oral sex behavior is associated with an increased risk of oropharyngeal cancers (OPCs), and how much of the association is mediated by oral human papillomavirus (HPV) infection. METHODS We used data from a hospital-based case-control study conducted in Montreal, Canada. Information on oral sex behaviors was collected. Oral rinse and oral brush specimens were analyzed for HPV positivity and genotyping. Logistic regression estimated the odds ratios (OR) and 95% confidence intervals (CI) for the association between oral sex behaviors and OPC. RESULTS Onset of oral sex practice at age 16 years or younger had an increased risk of OPCs relative to those with onset after age 30 years (OR = 2.98; 95% CI 1.37-6.47). This association decreased (OR = 1.09; 95% CI 0.25-4.71) when restricted to those positive for HPV. CONCLUSIONS Our results suggest that the association between oral sex and OPC seems mediated by oral HPV infection.
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Affiliation(s)
- Claudie Laprise
- Division of Cancer Epidemiology, McGill University, Montreal, Quebec, Canada.,Division of Oral Health and Society, Faculty of Dentistry, McGill University, Montreal, Quebec, Canada
| | - Sreenath Arekunnath Madathil
- Division of Oral Health and Society, Faculty of Dentistry, McGill University, Montreal, Quebec, Canada.,Epidemiology and Biostatistics Unit, INRS-Institut Armand-Frappier, Laval, Quebec, Canada
| | - Nicolas F Schlecht
- Department of Cancer Prevention and Control, Roswell Park Cancer Institute, Buffalo, New York
| | - Geneviève Castonguay
- Division of Oral Health and Society, Faculty of Dentistry, McGill University, Montreal, Quebec, Canada
| | - Denis Soulières
- Department of Radiation Oncology, Hôpital Notre-Dame du Centre de Recherche du Centre Hospitalier de l'Université de Montréal, Montreal, Quebec, Canada
| | - Phuc Felix Nguyen-Tan
- Department of Hemato-Oncology, Hôpital Notre-Dame du Centre Hospitalier de l'Université de Montréal, Montreal, Quebec, Canada
| | - Paul Allison
- Division of Oral Health and Society, Faculty of Dentistry, McGill University, Montreal, Quebec, Canada
| | - François Coutlée
- Department of Microbiology and Infectious Diseases, Hôpital Notre-Dame du Centre de Recherche du Centre Hospitalier de l'Université de Montréal, Montreal, Quebec, Canada
| | - Michael Hier
- Department of Otolaryngology-Head and Neck Surgery, Faculty of Medicine, McGill University, Montreal, Quebec, Canada
| | - Marie-Claude Rousseau
- Division of Oral Health and Society, Faculty of Dentistry, McGill University, Montreal, Quebec, Canada.,Epidemiology and Biostatistics Unit, INRS-Institut Armand-Frappier, Laval, Quebec, Canada
| | - Eduardo L Franco
- Division of Cancer Epidemiology, McGill University, Montreal, Quebec, Canada
| | - Belinda Nicolau
- Division of Oral Health and Society, Faculty of Dentistry, McGill University, Montreal, Quebec, Canada
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Abstract
Since their discovery as the etiologic agents of cervical cancer in the mid-1970s, human papillomaviruses (HPVs) have been linked with a growing number of epithelial-derived tumors, including head and neck squamous cell carcinomas. HPV demonstrates a particular predilection for causing tumors of the oropharynx, with the majority of cases involving infection with high-oncogenic risk HPV-16. People living with HIV are at increased risk of infection with HPV- and HPV-related oral complications even with adequate control of their HIV infection with antiretroviral therapy. In this chapter, we discuss the molecular mechanisms that underlie HPV-mediated oncogenesis in the oropharynx. We also describe the progress that has been made in understanding the epidemiology of oral HPV infection and the determinants of oral HPV-related pathology. Finally, we examine what can be done to treat and prevent oral HPV infection, benign lesions, and cancer, particularly in the context of the HIV-positive patient.
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40
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Rajendra Santosh AB, Christian NA, Jones T, Thoms-Rodriguez CAA, Condappa A, Thompson T, Pinkney J, Barton EN, Lindo J. Molecular epidemiology of human papillomavirus genotypes in oral rinses from HIV-positive and HIV-negative Jamaican patients. ACTA ACUST UNITED AC 2018; 10:e12365. [PMID: 30338674 DOI: 10.1111/jicd.12365] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2018] [Revised: 05/12/2018] [Accepted: 06/01/2018] [Indexed: 12/12/2022]
Abstract
AIM Human papillomavirus (HPV) has been reported to be associated with oral and oropharyngeal cancer. However, little information is available about the epidemiology of oral HPV infection in Jamaica. The purpose of the present study was to assess the prevalence of oral HPV strains using the oral rinse method in HIV and non-HIV Jamaican patients, as well as to determine the association of HPV with sexual practices, smoking, and alcohol use. METHODS A cross-sectional study was conducted on patients attending The University of the West Indies Mona Dental Polyclinic and the Centre for HIV/AIDS Research and Education Services. Salivary samples were tested through molecular analysis for 37 HPV genotypes using the linear array HPV genotyping test. A survey questionnaire was used to obtain demographic details, smoking history, alcohol practice, sexual practice, and history of HPV testing. RESULTS The HPV prevalence was 8.65% in 18-64 y olds (N = 104), with a slight female predilection (55%). No high-risk HPV types were found. HPV-84 was the most common type in both HIV and non-HIV patients; 66.7% of HPV-positive participants reported that they had six or more lifetime sexual partners. CONCLUSION The prevalence of oral HPV was similar to that in other countries. No statistically-significant relationship was observed between the prevalence of HPV and either the number of sexual partners, smoking, or alcohol history. A nationwide study on oral HPV detection might be helpful in developing a HPV vaccination policy in Jamaica.
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Affiliation(s)
- Arvind B Rajendra Santosh
- School of Dentistry, Faculty of Medical Sciences, The University of the West Indies, Kingston, Jamaica
| | - Nicole A Christian
- Department of Microbiology, Faculty of Medical Sciences, The University of the West Indies, Kingston, Jamaica
| | - Thaon Jones
- School of Dentistry, Faculty of Medical Sciences, The University of the West Indies, Kingston, Jamaica
| | | | - Andrew Condappa
- Department of Basic Medical Sciences, Faculty of Medical Sciences, The University of the West Indies, Kingston, Jamaica
| | - Tamara Thompson
- Department of Medicine, Faculty of Medical Sciences, The University of the West Indies, Kingston, Jamaica
| | - Jodian Pinkney
- Department of Medicine, Faculty of Medical Sciences, The University of the West Indies, Kingston, Jamaica
| | - Everard N Barton
- Department of Medicine, Faculty of Medical Sciences, The University of the West Indies, Kingston, Jamaica
| | - John Lindo
- Department of Microbiology, Faculty of Medical Sciences, The University of the West Indies, Kingston, Jamaica
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41
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Chan MH, Wang F, Mang WK, Tse LA. Sex Differences in Time Trends on Incidence Rates of Oropharyngeal and Oral Cavity Cancers in Hong Kong. Ann Otol Rhinol Laryngol 2018; 127:895-902. [DOI: 10.1177/0003489418802287] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Objectives: Worldwide studies have shown an increasing trend of oropharyngeal squamous cell carcinoma (OPSCC) but a decreasing trend of oral cavity cancers over the past 2 decades, particularly in developed countries with successful tobacco control. This trend has been attributed to the increase in the incidence of human papillomavirus (HPV)–associated OPSCC. The aim of this study was to examine sex differences in incidence trends of oropharyngeal and oral cavity cancers in Hong Kong from 1983 to 2014. Methods: Using data from the Hong Kong Cancer Registry from 1983 to 2014, age-standardized incidence rates for potentially HPV-associated sites (oropharyngeal) and non-HPV-associated sites (oral cavity) were calculated, stratified by sex and age groups. Joinpoint regression and an age-period-cohort model were used to assess incidence trends. Results: A total of 1,972 cases of oropharyngeal cancer and 7,389 cases of oral cavity cancer were diagnosed from 1983 to 2014. The male/female ratios were 4.16:1 for oropharyngeal cancers and 1.63:1 for oral cavity cancers. A significant increasing trend was observed in oropharyngeal cancers from 1994 to 2014 (average annual percentage change = 2.66, P < .05). In contrast, a significant decreasing trend was observed in oral cavity cancers from 1983 to 1994 (average annual percentage change = −5.36, P < .05). The trends were more significant in men and in patients aged 45 to 69 years. A positive birth cohort effect was observed for oropharyngeal cancer in men. Conclusions: The rising trend of oropharyngeal cancer and decreasing trend of oral cavity cancer in Hong Kong from 1983 to 2014 are consistent with worldwide trends. Increase in high-risk sexual behaviors and oral HPV infection may influence the difference in trends.
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Affiliation(s)
- Man Hin Chan
- JC School of Public Health and Primary Care, Chinese University of Hong Kong, Sha Tin, Hong Kong SAR, China
- Department of Otorhinolaryngology, Head and Neck Surgery, Yan Chai Hospital, Tsuen Wan, Hong Kong SAR, China
| | - Feng Wang
- JC School of Public Health and Primary Care, Chinese University of Hong Kong, Sha Tin, Hong Kong SAR, China
| | - Wai kong Mang
- Hong Kong Cancer Registry, Hong Kong, Hong Kong SAR, China
| | - Lap Ah Tse
- JC School of Public Health and Primary Care, Chinese University of Hong Kong, Sha Tin, Hong Kong SAR, China
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42
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Delmonte S, Benardon S, Cariti C, Ribero S, Ramoni S, Cusini M. Anogenital warts treatment options: a practical approach. GIORN ITAL DERMAT V 2018; 155:261-268. [PMID: 30251804 DOI: 10.23736/s0392-0488.18.06125-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
Anogenital warts (AGWs) are an important issue for public health centers dealing with Sexually Transmitted Infections. They are epidemiologically relevant, with significant morbidity and an established effective treatment is lacking. In this article, we examine the epidemiological, diagnostic, and therapeutic aspect of the problem in order to give an up to date picture of the situation and a practical clue for the management of AGWs.
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Affiliation(s)
- Sergio Delmonte
- Clinic of Dermatology, Department of Medical Science, University of Turin, Turin, Italy -
| | - Susanna Benardon
- Department of Internal Medicine and Medical Specialties, State University of Milan, Milan, Italy.,Unit of Dermatology, Maggiore Polyclinic Hospital, Ca' Granda IRCCS and Foundation, Milan, Italy
| | - Caterina Cariti
- Clinic of Dermatology, Department of Medical Science, University of Turin, Turin, Italy
| | - Simone Ribero
- Clinic of Dermatology, Department of Medical Science, University of Turin, Turin, Italy
| | - Stefano Ramoni
- Unit of Dermatology, Maggiore Polyclinic Hospital, Ca' Granda IRCCS and Foundation, Milan, Italy
| | - Marco Cusini
- Unit of Dermatology, Maggiore Polyclinic Hospital, Ca' Granda IRCCS and Foundation, Milan, Italy
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43
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Tam S, Fu S, Xu L, Krause KJ, Lairson DR, Miao H, Sturgis EM, Dahlstrom KR. The epidemiology of oral human papillomavirus infection in healthy populations: A systematic review and meta-analysis. Oral Oncol 2018; 82:91-99. [PMID: 29909908 DOI: 10.1016/j.oraloncology.2018.04.005] [Citation(s) in RCA: 63] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2017] [Revised: 04/02/2018] [Accepted: 04/07/2018] [Indexed: 10/16/2022]
Abstract
Human papillomavirus (HPV) is a potentially oncogenic sexually transmitted infection. As the incidence of oropharyngeal cancer (OPC) caused by oral HPV infections is rising, further investigation into the natural history of such infections is needed. This systematic review and meta-analysis aimed to synthesize data on the prevalence, incidence, clearance, and persistence of oral HPV infections in healthy individuals. A systematic review of literature published between January 1995 and August 2017 was conducted using Ovid MEDLINE, PubMed, Embase, and the Cochrane Library. Meta-analysis of prevalence and incidence data was conducted. Clearance and persistence data were extracted. Sixty-six studies met the inclusion criteria. Meta-analysis demonstrated an overall prevalence of 7.7% for all types of HPV and 1.4% for high-risk HPV16. The overall incidence was 4.38 cases per 1000 person-months for all HPV types and 0.92 cases per 1000 person-months for HPV16. This systematic review and meta-analysis demonstrated that oral HPV infection has a lower prevalence and incidence than cervicogenital HPV infection in healthy individuals. Nonetheless, oral HPV is still an important concern, given its oncogenicity and the rising incidence of oropharyngeal cancer. Consistency of methodology will allow for better future comparisons, particularly of infection clearance and persistence.
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Affiliation(s)
- Samantha Tam
- Department of Head and Neck Surgery, Division of Surgery, The University of Texas MD Anderson Cancer Center, 1515 Holcombe Blvd, Unit 1445, Houston, TX 77030, USA.
| | - Shuangshuang Fu
- Department of Epidemiology, School of Public Health, The University of Texas Health Science Center at Houston, 1200 Pressler St, Houston, TX 77030, USA.
| | - Li Xu
- Department of Head and Neck Surgery, Division of Surgery, The University of Texas MD Anderson Cancer Center, 1515 Holcombe Blvd, Unit 1445, Houston, TX 77030, USA.
| | - Kate J Krause
- Research Medical Library, The University of Texas MD Anderson Cancer Center, 1400 Pressler St, Unit 1445, Houston, TX 77030, USA.
| | - David R Lairson
- Department of Management, Policy, and Community Health, School of Public Health, The University of Texas Health Science Center at Houston, 1200 Pressler St, Houston, TX 77030, USA.
| | - Hongyu Miao
- Department of Biostatistics and Data Science, School of Public Health, The University of Texas Health Science Center at Houston, 1200 Pressler St, Houston, TX 77030, USA.
| | - Erich M Sturgis
- Department of Head and Neck Surgery, Division of Surgery, and Department of Epidemiology, Division of Cancer Prevention and Population Sciences, The University of Texas MD Anderson Cancer Center, 1515 Holcombe Blvd, Unit 1445, Houston, TX 77030, USA.
| | - Kristina R Dahlstrom
- Department of Head and Neck Surgery, Division of Surgery, The University of Texas MD Anderson Cancer Center, 1515 Holcombe Blvd, Unit 1445, Houston, TX 77030, USA.
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44
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Kreimer AR, Shiels MS, Fakhry C, Johansson M, Pawlita M, Brennan P, Hildesheim A, Waterboer T. Screening for human papillomavirus-driven oropharyngeal cancer: Considerations for feasibility and strategies for research. Cancer 2018; 124:1859-1866. [PMID: 29499070 DOI: 10.1002/cncr.31256] [Citation(s) in RCA: 32] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2017] [Revised: 12/20/2017] [Accepted: 12/22/2017] [Indexed: 01/04/2023]
Abstract
The incidence and burden of human papillomavirus (HPV)‐driven oropharyngeal cancer is expected to increase for decades, thus motivating discussions regarding possibilities for screening. This article addresses issues related to the validity and timeliness of screening for HPV‐driven oropharyngeal cancer, and raises important questions, highlights deficits and confusion in the existing literature, and proposes needed steps in the research agenda.
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Affiliation(s)
- Aimée R Kreimer
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, National Institutes of Health, Bethesda, Maryland
| | - Meredith S Shiels
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, National Institutes of Health, Bethesda, Maryland
| | - Carole Fakhry
- Head and Neck Surgery, Department of Otolaryngology, Johns Hopkins University, Baltimore, Maryland
| | | | - Michael Pawlita
- Division of Molecular Diagnostics of Oncogenic Infections, Infection, Inflammation and Cancer Program, German Cancer Research Center, Heidelberg, Germany
| | - Paul Brennan
- International Agency for Research on Cancer, Lyon, France
| | - Allan Hildesheim
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, National Institutes of Health, Bethesda, Maryland
| | - Tim Waterboer
- Infections and Cancer Epidemiology, Infection, Inflammation and Cancer Program, German Cancer Research Center, Heidelberg, Germany
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45
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Ceccarelli M, Rullo EV, Facciolà A, Madeddu G, Cacopardo B, Taibi R, D'Aleo F, Pinzone MR, Picerno I, di Rosa M, Visalli G, Condorelli F, Nunnari G, Pellicanò GF. Head and neck squamous cell carcinoma and its correlation with human papillomavirus in people living with HIV: a systematic review. Oncotarget 2018; 9:17171-17180. [PMID: 29682214 PMCID: PMC5908315 DOI: 10.18632/oncotarget.24660] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2018] [Accepted: 02/27/2018] [Indexed: 12/19/2022] Open
Abstract
Over the last 20 years we assisted to an increase in the mean age of People Living with HIV and their comorbidities. Especially, there was an increase in Human Papillomavirus-related head and neck squamous cell carcinomas. Despite their increasing incidence in HIV-positive people, mechanisms that lead to their development and progression are only partially understood. The aim of this review is to identify key data and factors about HPV-related head and neck squamous cell carcinoma in HIV-seropositive patients. Systematic search and review of the relevant literature-peer-reviewed and grey-was conducted using the Preferred Reporting Items for Systematic Reviews and Meta-analysis (PRISMA) guidelines. We included in our review only the 35 full-text articles we considered the most substantial. It is mandatory to improve our knowledge about the interactions existing between HPV and HIV, and about their actions on oral mucosa immune system.
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Affiliation(s)
- Manuela Ceccarelli
- Department of Clinical and Experimental Medicine, Unit of Infectious Diseases, University of Messina, Messina, Italy
| | - Emmanuele Venanzi Rullo
- Department of Clinical and Experimental Medicine, Unit of Infectious Diseases, University of Messina, Messina, Italy
| | - Alessio Facciolà
- Department of Clinical and Experimental Medicine, Unit of Infectious Diseases, University of Messina, Messina, Italy
| | - Giordano Madeddu
- Department of Clinical and Experimental Medicine, Unit of Infectious Diseases, University of Sassari, Sassari, Italy
| | - Bruno Cacopardo
- Department of Clinical and Experimental Medicine, Unit of Infectious Diseases, University of Catania, Catania, Italy
| | - Rosaria Taibi
- Department of Medical Oncology A, National Cancer Institute of Aviano, Aviano, Italy
| | - Francesco D'Aleo
- Department of Clinical and Experimental Medicine, Unit of Infectious Diseases, University of Messina, Messina, Italy
| | - Marilia Rita Pinzone
- Department of Pathology and Laboratory Medicine, School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Isa Picerno
- Department of Biomedical and Dental Sciences and Morpho Functional Imaging, University of Messina, Messina, Italy
| | - Michele di Rosa
- Department of Biomedical and Biotechnological Sciences, Human Anatomy and Histology Section, University of Catania, Catania, Italy
| | - Giuseppa Visalli
- Department of Biomedical and Dental Sciences and Morpho Functional Imaging, University of Messina, Messina, Italy
| | - Fabrizio Condorelli
- Department of Pharmacological Sciences, Università del Piemonte Orientale “A. Avogadro”, Novara, Italy
| | - Giuseppe Nunnari
- Department of Clinical and Experimental Medicine, Unit of Infectious Diseases, University of Messina, Messina, Italy
| | - Giovanni Francesco Pellicanò
- Department of Human Pathology of The Adult and The Developmental Age “G. Barresi”, Unit of Infectious Diseases, University of Messina, Messina, Italy
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46
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Truchado DA, Moens MAJ, Callejas S, Pérez-Tris J, Benítez L. Genomic characterization of the first oral avian papillomavirus in a colony of breeding canaries (Serinus canaria). Vet Res Commun 2018; 42:111-120. [PMID: 29446002 DOI: 10.1007/s11259-018-9713-5] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2018] [Accepted: 01/31/2018] [Indexed: 01/08/2023]
Abstract
Papillomaviruses are non-enveloped, DNA viruses that infect skin and mucosa of a wide variety of vertebrates, causing neoplasias or simply persisting asymptomatically. Avian papillomaviruses, with six fully sequenced genomes, are the second most studied group after mammalian papillomaviruses. In this study, we describe the first oral avian papillomavirus, detected in the tongue of a dead Yorkshire canary (Serinus canaria) and in oral swabs of the same bird and other two live canaries from an aviary in Madrid, Spain. Its genome is 8,071 bp and presents the canonical papillomavirus architecture with six early (E6, E7, E1, E9, E2, E4) and two late open reading frames (L1 and L2) and a long control region between L1 and E6. This new avian papillomavirus L1 gene shares a 64% pairwise identity with FcPV1 L1, so it has been classified as a new species (ScPV1) within the Ethapapillomavirus genus. Although the canary died after showing breathing problems, there is no evidence that the papillomavirus caused those symptoms so it could be part of the oral microbiota of the birds. Hence, future investigations are needed to evaluate the clinical relevance of the virus.
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Affiliation(s)
- Daniel A Truchado
- Departamento de Biodiversidad, Ecología y Evolución, Facultad de Biología, Universidad Complutense de Madrid, Calle José Antonio Novais 12, 28040, Madrid, Spain. .,Departamento de Fisiología, Genética y Microbiología, Facultad de Biología, Calle José Antonio Novais 12, 28040, Madrid, Spain.
| | - Michaël A J Moens
- Fundación de Conservación Jocotoco, Lizardo García E9-104 y Andrés Xaura, 170143, Quito, Ecuador
| | - Sergio Callejas
- Unidad de Genómica, Centro Nacional de Investigaciones Cardiovasculares Carlos III (CNIC), Calle Melchor Fernández Almagro, 3, 28029, Madrid, Spain
| | - Javier Pérez-Tris
- Departamento de Biodiversidad, Ecología y Evolución, Facultad de Biología, Universidad Complutense de Madrid, Calle José Antonio Novais 12, 28040, Madrid, Spain
| | - Laura Benítez
- Departamento de Fisiología, Genética y Microbiología, Facultad de Biología, Calle José Antonio Novais 12, 28040, Madrid, Spain
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47
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Liu X, Gao XL, Liang XH, Tang YL. The etiologic spectrum of head and neck squamous cell carcinoma in young patients. Oncotarget 2018; 7:66226-66238. [PMID: 27528225 PMCID: PMC5323229 DOI: 10.18632/oncotarget.11265] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2015] [Accepted: 08/08/2016] [Indexed: 02/05/2023] Open
Abstract
Head and neck squamous cell carcinoma (HNSCC), accounting for more than 80% in head and neck malignancies, kills thousands of people a year in the world. Despite most of the patients are more than 45, and the occurrences of head and neck cancer shows a decreasing trend; however, horribly, the incidences of the patients under 45 years old is steadily increasing. Hence, it's of vital importance to get more pathogen information about risk factors of HNSCC in children and young adults. This review outlines the etiologic spectrum of HNSCC, especially oral/oropharyngeal squamous cell carcinoma, in patients under 45 years of age.
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Affiliation(s)
- Xin Liu
- State Key Laboratory of Oral Diseases, West China Hospital of Stomatology, Sichuan University, Chengdu, Sichuan, People's Republic of China.,Department of Oral and Maxillofacial Surgery, West China Hospital of Stomatology, Sichuan University, Chengdu, Sichuan, People's Republic of China
| | - Xiao-Lei Gao
- State Key Laboratory of Oral Diseases, West China Hospital of Stomatology, Sichuan University, Chengdu, Sichuan, People's Republic of China.,Department of Oral and Maxillofacial Surgery, West China Hospital of Stomatology, Sichuan University, Chengdu, Sichuan, People's Republic of China
| | - Xin-Hua Liang
- State Key Laboratory of Oral Diseases, West China Hospital of Stomatology, Sichuan University, Chengdu, Sichuan, People's Republic of China.,Department of Oral and Maxillofacial Surgery, West China Hospital of Stomatology, Sichuan University, Chengdu, Sichuan, People's Republic of China
| | - Ya-Ling Tang
- State Key Laboratory of Oral Diseases, West China Hospital of Stomatology, Sichuan University, Chengdu, Sichuan, People's Republic of China.,Department of Oral Pathology, West China Hospital of Stomatology, Sichuan University, Chengdu, Sichuan, People's Republic of China
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48
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Wang CC, Palefsky JM. Human papillomavirus-related oropharyngeal cancer in the HIV-infected population. Oral Dis 2017; 22 Suppl 1:98-106. [PMID: 27109278 DOI: 10.1111/odi.12365] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2015] [Revised: 08/10/2015] [Accepted: 08/11/2015] [Indexed: 01/22/2023]
Abstract
Human papillomavirus (HPV) is a common sexually transmitted virus and an important etiologic factor in head and neck cancers. HIV-infected individuals are at increased risk of developing oropharyngeal cancers (OPC) compared with the general population. HPV-positive OPC are also increasingly a significant cause of morbidity and mortality for HIV-infected individuals in the era of effective combination antiretroviral therapy. The epidemiology and natural history of oral HPV infection have not been well established, but it appears that oral HPV infection is less common than anal infection, and more common among HIV-infected persons than the general population. Prevention of OPC is therefore increasingly important in HIV-infected individuals. Although not demonstrated in randomized controlled trials, HPV vaccination may prevent oral HPV infection as well. The focus of organized HPV cancer prevention programs should include prophylactic HPV vaccination to reduce the burden of high-risk HPV and low-risk HPV types who have not yet been exposed.
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Affiliation(s)
- C C Wang
- Division of Hematology/Oncology, San Francisco General Hospital, University of California, San Francisco, San Francisco, CA, USA
| | - J M Palefsky
- Division of Infectious Diseases, Department of Medicine, University of California, San Francisco, San Francisco, CA, USA
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49
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Nunes EM, López RVM, Sudenga SL, Gheit T, Tommasino M, Baggio ML, Ferreira S, Galan L, Silva RC, Lazcano-Ponce E, Giuliano AR, Villa LL, Sichero L. Concordance of Beta-papillomavirus across anogenital and oral anatomic sites of men: The HIM Study. Virology 2017; 510:55-59. [PMID: 28708973 PMCID: PMC6561082 DOI: 10.1016/j.virol.2017.07.006] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2017] [Revised: 06/28/2017] [Accepted: 07/05/2017] [Indexed: 12/19/2022]
Abstract
We evaluated the concordance between β-HPVs detected in external genital skin, anal canal, and oral cavity specimens collected simultaneously from 717 men that were participating in the multinational HIM Study. Viral genotyping was performed using the Luminex technology. Species- and type-specific concordance was measured using kappa statistics for agreement. Overall, concordance of β-HPVs across sites was low and mainly observed among paired genital/anal canal samples. When grouped by species, solely β-4 HPVs showed moderate concordance in genital/anal pairs (κ = 0.457), which could be attributed to the substantial concordance of HPV-92 in men from Brazil and Mexico (κ > 0.610). β-HPV type concordance was higher in Mexico, where HPV-19 was consistently concordant in all anatomic site combinations. Our analysis indicates that type-specific concordance across sites is limited to few viral types; however, these infections seem to occur more often than would be expected by chance, suggesting that although rare, there is agreement among sites.
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Affiliation(s)
- Emily M Nunes
- Molecular Biology Laboratory, Center for Translational Research in Oncology, Instituto do Câncer do Estado de São Paulo, Hospital das Clínicas da Faculdade de Medicina da Universidade de São Paulo, São Paulo, Brazil
| | - Rossana V M López
- Department of Epidemiology, Center for Translational Research in Oncology, Instituto do Câncer do Estado de São Paulo, Hospital das Clínicas da Faculdade de Medicina da Universidade de São Paulo, São Paulo, Brazil
| | - Staci L Sudenga
- Division of Epidemiology, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Tarik Gheit
- Infections and Cancer Biology Group, International Agency for Cancer Research (IARC), Lyon, France
| | - Massimo Tommasino
- Infections and Cancer Biology Group, International Agency for Cancer Research (IARC), Lyon, France
| | - Maria L Baggio
- Molecular Biology Laboratory, Center for Translational Research in Oncology, Instituto do Câncer do Estado de São Paulo, Hospital das Clínicas da Faculdade de Medicina da Universidade de São Paulo, São Paulo, Brazil
| | - Silvaneide Ferreira
- Molecular Biology Laboratory, Center for Translational Research in Oncology, Instituto do Câncer do Estado de São Paulo, Hospital das Clínicas da Faculdade de Medicina da Universidade de São Paulo, São Paulo, Brazil
| | - Lenice Galan
- Ludwig Institute for Cancer Research, São Paulo branch, São Paulo, Brazil
| | - Roberto C Silva
- Centro de Referência e Treinamento DST/AIDS, São Paulo, Brazil
| | - Eduardo Lazcano-Ponce
- Centro de Investigación en Salud Poblacional, Instituto Nacional de Salud Pública, Cuernavaca, Mexico
| | - Anna R Giuliano
- Department of Cancer Epidemiology, H. Lee Moffitt Cancer Center and Research Institute, Tampa, FL, USA
| | - Luisa L Villa
- Molecular Biology Laboratory, Center for Translational Research in Oncology, Instituto do Câncer do Estado de São Paulo, Hospital das Clínicas da Faculdade de Medicina da Universidade de São Paulo, São Paulo, Brazil; Department of Radiology and Oncology, School of Medicine, University of São Paulo, São Paulo, Brazil
| | - Laura Sichero
- Molecular Biology Laboratory, Center for Translational Research in Oncology, Instituto do Câncer do Estado de São Paulo, Hospital das Clínicas da Faculdade de Medicina da Universidade de São Paulo, São Paulo, Brazil.
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Belvisi V, Martellucci S, Garbuglia AR, Del Borgo C, Martellucci S, Baiocchini A, Manicone AM, Bagni O, Mastroianni CM, Gallo A. Case report: human papilloma virus type 120-related papillomatosis mimicking laryngeal carcinoma. Infection 2017; 45:709-713. [PMID: 28534319 DOI: 10.1007/s15010-017-1028-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2017] [Accepted: 05/11/2017] [Indexed: 11/29/2022]
Abstract
INTRODUCTION The relationship between human papilloma virus (HPV) and upper respiratory tract pathology was better understood in recent years and represents now an issue of particular interest in carcinogenesis and in immunocompromised host. We describe a case in which a rare genotype HPV-related papillomatosis mimics laryngeal carcinoma in an immunocompromised host. METHODS A 54-year-old woman with a history of HIV-HCV coinfection and anal and laryngeal cancer successfully treated some years before was hospitalized for severe dyspnea, cough and dysphagia. Fiberoptic endoscopic evaluation raised the suspicion of tumor relapse showing the presence of a large glottic-supraglottic ulcerated mass. Several laryngeal biopsies demonstrated koilocytosis and p16 expression, according to a possible HPV infection, and focal figures of mild dysplasia of epithelium. 18 F-FDG PET/CT did not show high glycolytic activity at laryngeal level. An invasive upper respiratory tract papillomatosis in an immunocompromised host was suspected because of the patient's clinical improvement after antiretroviral therapy. CONCLUSION Pharyngeal swab and oral rinse harboured the same HPV120 genotype sequence, a betapapillomavirus of recent description and not yet related to any similar clinical presentations.
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Affiliation(s)
- Valeria Belvisi
- Department of Public Health and Infectious Diseases, "Sapienza" University of Rome, Via Giulio Cesare 41\B, 04100, Latina, Italy.
| | - Salvatore Martellucci
- Department of Surgical Biotechnologies and Sciences, ENT Section, "Sapienza" University of Rome, Latina, Italy
| | | | - Cosmo Del Borgo
- Department of Public Health and Infectious Diseases, "Sapienza" University of Rome, Via Giulio Cesare 41\B, 04100, Latina, Italy
| | - Stanislao Martellucci
- Department of Surgical Biotechnologies and Sciences, ENT Section, "Sapienza" University of Rome, Latina, Italy
| | | | | | - Oreste Bagni
- Department of Nuclear Medicine, "S.M. Goretti" Hospital, Latina, Italy
| | - Claudio Maria Mastroianni
- Department of Public Health and Infectious Diseases, "Sapienza" University of Rome, Via Giulio Cesare 41\B, 04100, Latina, Italy
| | - Andrea Gallo
- Department of Surgical Biotechnologies and Sciences, ENT Section, "Sapienza" University of Rome, Latina, Italy
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