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Gomez-Armayones S, Chimenos-Küstner E, Marí A, Tous S, Penin R, Clavero O, Quirós B, Pavon MA, Taberna M, Alemany L, Servitje O, Mena M. Human papillomavirus in premalignant oral lesions: No evidence of association in a Spanish cohort. PLoS One 2019; 14:e0210070. [PMID: 30650110 PMCID: PMC6335078 DOI: 10.1371/journal.pone.0210070] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2018] [Accepted: 12/17/2018] [Indexed: 01/25/2023] Open
Abstract
Background Human papillomavirus (HPV) is the cause of a fraction of head and neck squamous cell carcinoma. Although this relation is well-known, it is still not clear the role of HPV in premalignant oral lesions such as oral lichen planus (OLP) and dysplasia. We aimed to evaluate the HPV-DNA prevalence and type distribution in a set of oral biopsies obtained from patients diagnosed with OLP and dysplasia, as well as the role of HPV in these lesions. Methods A retrospective cohort of all premalignant oral lesions consecutively diagnosed from March 30th 1995 to May 21st 2014 at Hospital of Bellvitge and Odontological University Hospital of Bellvitge was identified and classified in four groups: OLP (groups 1 and 2) and dysplasias (groups 3 and 4) that progressed or not to invasive cancer during follow-up. A random selection targeting 25 cases was aimed to be performed for each group. All selected cases were subjected to pathological evaluation, DNA quality control and HPV-DNA detection. HPV-DNA positive samples were further subject to p16INK4a analysis. Results A total of 83 cases yielded a valid HPV-DNA result. From those, 7 and 34 cases were OLP that progressed or not to invasive cancer during follow-up, whereas 24 and 18 cases were displasias that progressed or not to invasive cancer during follow-up, respectively. HPV-DNA was detected in 4 samples (3 dysplastic lesions and 1 OLP). Two samples were HPV16 positive (2%), 1 sample HPV18 positive (1%) and 1 sample (1%) was HPV indeterminate. Two out of four HPV-DNA positive cases had high p16INK4a expression and none of the HPV positive cases progressed to invasive cancer during long-term follow-up. Conclusions We found a low HPV-DNA attributable fraction in premalignant lesions of the oral cavity, suggesting that HPV is unlikely to play a significant role in oral carcinogenesis in our setting.
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Affiliation(s)
- Sara Gomez-Armayones
- Department of Dermatology, Bellvitge University Hospital, L’Hospitalet de Llobregat, Barcelona, Spain
- Department of Medicine, Bellvitge University Hospital, L’Hospitalet de Llobregat, Barcelona, Spain
- * E-mail:
| | - Eduardo Chimenos-Küstner
- Department of Odontostomatology, Odontological University Hospital of Barcelona, L’Hospitalet de Llobregat, Barcelona, Spain
| | - Antonio Marí
- Department of Medicine, Bellvitge University Hospital, L’Hospitalet de Llobregat, Barcelona, Spain
- Department Oral and Maxillofacial Surgery, Bellvitge University Hospital, L’Hospitalet de Llobregat, Barcelona, Spain
| | - Sara Tous
- Cancer Epidemiology Research Program, IDIBELL, Catalan Institute of Oncology (ICO), L’Hospitalet de Llobregat, Barcelona, Spain
- CIBER in primary and secondary prevention of viral induced cancers (CIBERONC), Madrid, Spain
| | - Rosa Penin
- Department of Medicine, Bellvitge University Hospital, L’Hospitalet de Llobregat, Barcelona, Spain
- Department of Pathology, Bellvitge University Hospital, L’Hospitalet de Llobregat, Barcelona, Spain
| | - Omar Clavero
- Cancer Epidemiology Research Program, IDIBELL, Catalan Institute of Oncology (ICO), L’Hospitalet de Llobregat, Barcelona, Spain
- CIBER in primary and secondary prevention of viral induced cancers (CIBERONC), Madrid, Spain
| | - Beatriz Quirós
- Cancer Epidemiology Research Program, IDIBELL, Catalan Institute of Oncology (ICO), L’Hospitalet de Llobregat, Barcelona, Spain
- CIBER in primary and secondary prevention of viral induced cancers (CIBERONC), Madrid, Spain
| | - Miguel Angel Pavon
- Cancer Epidemiology Research Program, IDIBELL, Catalan Institute of Oncology (ICO), L’Hospitalet de Llobregat, Barcelona, Spain
- CIBER in primary and secondary prevention of viral induced cancers (CIBERONC), Madrid, Spain
| | - Miren Taberna
- Department of Medical Oncology, Catalan Institute of Oncology (ICO), ONCOBELL, IDIBELL, L’Hospitalet de Llobregat, Barcelona, Spain
- University of Barcelona, Barcelona, Spain
| | - Laia Alemany
- Cancer Epidemiology Research Program, IDIBELL, Catalan Institute of Oncology (ICO), L’Hospitalet de Llobregat, Barcelona, Spain
- Epidemiology and Public Health, Centro de Investigación Biomédica en Red: Epidemiología y Salud Pública (CIBERESP), Instituto de Salud Carlos III, Madrid, Spain
| | - Octavio Servitje
- Department of Dermatology, Bellvitge University Hospital, L’Hospitalet de Llobregat, Barcelona, Spain
- Department of Medicine, Bellvitge University Hospital, L’Hospitalet de Llobregat, Barcelona, Spain
| | - Marisa Mena
- Cancer Epidemiology Research Program, IDIBELL, Catalan Institute of Oncology (ICO), L’Hospitalet de Llobregat, Barcelona, Spain
- CIBER in primary and secondary prevention of viral induced cancers (CIBERONC), Madrid, Spain
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Ma J, Zhang J, Zhang Y, Lv T, Liu J. The Magnitude of the Association between Human Papillomavirus and Oral Lichen Planus: A Meta-Analysis. PLoS One 2016; 11:e0161339. [PMID: 27571417 PMCID: PMC5003373 DOI: 10.1371/journal.pone.0161339] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2016] [Accepted: 08/03/2016] [Indexed: 12/03/2022] Open
Abstract
Background The role of human papilloma virus (HPV) in oral lichen planus (OLP) is controversial. Objectives The primary aim of the current study is to calculate the pooled risk estimates of HPV infection in OLP when compared with healthy controls. Methods Bibliographic searches were conducted in three electronic databases. Articles on the association between HPV and OLP were selected from case-control studies or cross-sectional studies, following predefined criteria. Pooled data were analyzed by calculating odds ratios (OR) and 95% confidence interval (CI). Results Of the 233 publications identified, 22 case-control studies met the inclusion criteria. Collectively, 835 cases and 734 controls were available for analysis. The summary estimate showed that OLP patients have significantly higher HPV prevalence (OR: 6.83; 95% CI: 4.15–11.27) than healthy controls. In subgroup analyses, the association of HPV and OLP varied significantly by geographic populations. The ORs ranged from 2.43 to 132.04. The correlation of HPV and erosive-atrophic oral lichen planus (EA-OLP) (OR: 9.34) was comparable and well above that of HPV and non-EA-OLP (OR: 4.32). Among HPV genotypes, HPV 16 showed an extremely strong association with OLP (OR: 11.27), and HPV 18 showed a relatively strong one (OR: 6.54). Conclusion In conclusion, a significant association was found between HPV and OLP. The strength of the association varied across geographic populations, clinical types of OLP, and HPV genotypes. The results suggest that HPV might play an important causal role in OLP and in its malignant to progression.
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Affiliation(s)
- Junxian Ma
- Department of Rheumatology and Immunology, Tangdu hospital, The Fourth Military Medical University, Xi'an, China
| | - Jinshan Zhang
- Department of Human Anatomy and Histology and Embryology, The Fourth Military Medical University, Xi'an, China
| | - Yan Zhang
- Department of Rheumatology and Immunology, Tangdu hospital, The Fourth Military Medical University, Xi'an, China
- * E-mail:
| | - Tingting Lv
- Department of Rheumatology and Immunology, Tangdu hospital, The Fourth Military Medical University, Xi'an, China
| | - Jie Liu
- Department of Rheumatology and Immunology, Tangdu hospital, The Fourth Military Medical University, Xi'an, China
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Cao J, Jin JQ, Deng DJ, Liu HW. [Determination of human papillomavirus in oral leukoplakia,oral lichen planus and oral squamous cell carcinoma]. Beijing Da Xue Xue Bao Yi Xue Ban 2016; 48:84-88. [PMID: 26885914] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
Abstract
OBJECTIVE To investigate the possibility for human papillomavirus (HPV) infection to be a predictable signal for the carcinogenesis of oral mucosa by comparing the prevalences of HPV in each stage of oral mucosal carcinogenesis and to compare the sensitivity differences of the two methods in detecting HPV infection in oral cavity. METHODS The hybrid capture (HC-II) was used to detect infection of HPV in 255 samples taken from 12 cases of healthy oral mucosa, 211 cases of patients with pathological diagnosis and 32 cases of patients with clinical diagnosis. The diagnosed cases included 8 cases of benign lesions of the oral mucosa, precancerous lesions [74 cases of oral leukoplakia (OLK) with hyperplasia and 42 cases of OLK with oral epithelial dysplasia (OED)], 91 cases of precancerous condition [oral lichen planus (OLP)] and 28 cases of oral squamous cell carcinoma (OSCC). And in situ hybridization (ISH) was used to detect infection of HPV in 33 cases of OSCC and 76 cases of OLK, including 30 cases of hyperplasia, 15 cases of mild OED, 15 cases of moderate OED and 16 cases of severe OED. RESULTS The prevalence of HPV in OLP samples was higher (12.12%, 8/66) than that of OLK (2.59%, 3/116) (χ(2)=4.666, P=0.031) and OSCC(7.14%, 2/28, χ(2)=0.513, P=0.474). The prevalence of HPV in OSCC (7.14%, 2/28) was higher than that of OLK (2.59%, 3/116), and no significant difference was found. There was only one case of smoke spot and statistical analysis was not carried out. ISH was used to detect type 16/18 and type 31/33 HPV DNA in 109 cases of oral mucosal lesions in paraffin sections and only one case of OSCC was HPV positive. Thirty-seven cases were detected by HC-II and ISH methods at the same time. The same negative results by the two methods were found in 94.6% samples (35/37). In the other two samples, one was OSCC with early infiltration and the other was OLK with hyperplasia, The HC-II results were positive while the ISH results were negative. The patients with OLP and HPV testing results were followed up and the average follow-up period was (36.2 ± 10.5) months. It was found that three of them had a malignant transformation, and the malignant transformation rate of HPV positive patients was 12.50% (1/8), which was higher than that of HPV negative patients (3.45%, 2/58), and the difference was not statistically significant, P=0.249. CONCLUSION HC-II assay was more sensitive in detecting HPV infection of oral mucosal lesions than ISH. The results of this study showed that there was insufficient evidence for taking HPV infection as a predictor of OLK carcinogenesis. Patients suffering from OLP were in a precancerous condition. The prevalence of HPV in OLP patients of this study was higher than that in OLK and OSCC patients, suggesting that for some reason, OLP patients were susceptible to HPV. HPV testing can be considered as routine in patients with OLP, and HC-II assay was recommended. And patients with OLP and HPV positive should be followed up regularly.
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Affiliation(s)
- Jie Cao
- Second Clinical Division, Peking University School and Hospital of Stomatology, Beijing 100101, China
| | - Jian-qiu Jin
- Department of Dentistry, Beijing Hospital, Beijing 100730, China
| | - Da-jun Deng
- Key Laboratory of Carcinogenesis and Translational Research, Ministry of Education; Department of Etiology, Peking University Cancer Hospital and Institute, Beijing 100142, China
| | - Hong-wei Liu
- Department of Oral Medicine and Traditional Chinese Medicine, Peking University School and Hospital of Stomatology, Beijing 100081, China
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Abstract
BACKGROUND Oral lichen planus (OLP) is a common chronic inflammatory immune-mediated disease with an aetiopathogenesis associated with cell-mediated immunological dysfunction. It is possible that oral mucosal viral infections, including human papilloma virus-16 (HPV-16) infection, may have a causative role in OLP pathogenesis. AIM To assess the prevalence of HPV-16 in histopathologically diagnosed specimens of OLP and to evaluate whether any clinical features (such as the localisation of specimens) or the age or gender of patients, are correlated with the presence of this virus. MATERIALS AND METHODS This study was conducted on 30 specimens with a histopathological diagnosis of OLP, using the immunohistochemical marker HPV-16. Thirty normal oral mucosa specimens were also included as controls. Brown nuclear staining was accepted as positive for the HPV-16 antibody. The results were analysed using Fisher's exact test. P values<0.05 were considered to be significant. RESULTS Significant correlation (P=0.0001) was observed between HPV-16 infection and samples with OLP. No statistical conclusions could be drawn regarding age, gender, localisation and HPV-16 positivity. CONCLUSION Our study showed that HPV-16 may play a role in the pathogenesis of OLP. Taking into account the oncogenic potential of HPV-16, patients with OLP should be screened for the presence of this virus.
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Affiliation(s)
- Chetan A. Pol
- Department of Oral Pathology & Microbiology, Government Dental College & Hospital, Nagpur, Maharashtra, India
| | - Suvarna K. Ghige
- Department of Oral Pathology & Microbiology, Government Dental College & Hospital, Nagpur, Maharashtra, India
| | - Suchitra R. Gosavi
- Department of Oral Pathology & Microbiology, Government Dental College & Hospital, Nagpur, Maharashtra, India
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Abstract
Extrahepatic manifestations (EHMs) of hepatitis C virus (HCV) infection can affect a variety of organ systems with significant morbidity and mortality. Some of the most frequently reported EHM of HCV infection, involve the oral region predominantly or exclusively. Oral lichen planus (OLP) is a chronic inflammatory condition that is potentially malignant and represents cell-mediated reaction to a variety of extrinsic antigens, altered self-antigens, or super antigens. Robust epidemiological evidence support the link between OLP and HCV. As the virus may replicate in the oral mucosa and attract HCV-specific T lymphocytes, HCV may be implicated in OLP pathogenesis. Sjögren syndrome (SjS) is an autoimmune exocrinopathy, characterized by dryness of the mouth and eyes and a multitude of other systemic signs and symptoms. SjS patients have also an increased risk of non-Hodgkin lymphoma. Patients with chronic hepatitis C do frequently have histological signs of Sjögren-like sialadenitis with mild or even absent clinical symptoms. However, it is still unclear if HCV may cause a disease mimicking SjS or it is directly responsible for the development of SjS in a specific subset of patients. Oral squamous cell carcinoma is the most common oral malignant tumour and at least in some part of the world could be linked to HCV.
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Giovannelli L, Campisi G, Colella G, Capra G, Di Liberto C, Caleca MP, Matranga D, D'Angelo M, Lo Muzio L, Ammatuna P. Brushing of Oral Mucosa for Diagnosis of HPV Infection in Patients with Potentially Malignant and Malignant Oral Lesions. Mol Diagn Ther 2012; 10:49-55. [PMID: 16646577 DOI: 10.1007/bf03256442] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
INTRODUCTION Adequate brushing of oral mucosa is important for accurate human papillomavirus (HPV) detection in potentially malignant (oral leukoplakia [OL], oral lichen planus [OLP]) and malignant (oral squamous cell carcinoma [OSCC]) lesions. Since various factors may limit the adequacy of oral brushing and, consequently, the accuracy of HPV detection, modified sampling procedures should be evaluated for their effect on HPV frequency and/or types detected. AIM To compare the HPV frequency in samples obtained by brushing the lesion site with the frequency in samples obtained by brushing an apparently normal adjacent site. The correlation between HPV frequency and keratinization of the site affected by the lesion, as well as sociodemographic variables (age, sex, smoking and drinking habits), was also examined. METHODS HPV DNA was detected in brushing samples from 50 patients with OL, 49 with OLP, and 17 with OSCC. Polymerase chain reaction (PCR) amplification was performed by MY09/MY11 and GP05+/GP06+ primers; the HPV type was identified by DNA sequencing and a reverse hybridization (line probe) assay. Data were analyzed by the Z test, the Fisher's exact test, the chi-square test, odds ratio (OR), and a logistic regression model. RESULTS HPV DNA was detected in 22% of samples from lesion sites and in 16% of samples from adjacent sites (p = 0.22) in patients with OL, in 24.5% and 22.4% of samples from lesion and adjacent sites, respectively, in patients with OLP (p = 0.40), and in 35.3% and 41.2% of samples from lesion and adjacent sites, respectively, in patients with OSCC (p = 0.36). Lesions adjacent to HPV-positive normal sites had an increased rate of HPV detection (OR = 30; 95% CI 9.57, 94.1). HPV-18 was the most frequent genotype, followed by HPV-6, -16, -33, and -53. HPV prevalence was reduced in lesions at keratinized sites (14.5%) compared with non-keratinized sites (34.4%; p = 0.007; OR = 0.32; 95% CI 0.13, 0.81). DISCUSSION In patients with OL, OLP, or OSCC, a high prevalence of HPV infection was shown in apparently normal sites adjacent to lesion sites infected by HPV. The lower HPV frequency in lesions at keratinized sites suggests that HPV detection by lesion brushing is affected by keratinization. The keratinized epithelium may be less susceptible to HPV infection or, alternatively, the highly proliferative activity in non-keratinized sites may predispose to HPV infection. CONCLUSION Results from this study indicate that taking samples from normal sites adjacent to oral lesions may be of value in HPV detection, particularly when the lesions are located at keratinized sites. This sampling procedure may allow more accurate diagnosis of HPV infection compared with sampling only the lesion site, and may also represent a reliable method to investigate the biological characteristics of HPV infection and related oral carcinogenesis.
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Affiliation(s)
- Lucia Giovannelli
- Dipartimento di Igiene e Microbiologia, Università di Palermo, Palermo, Italy
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Lee KH, Polonowita AD. Oral hairy leukoplakia arising in an oral lichen planus lesion in an otherwise immune-competent patient. N Z Dent J 2007; 103:58-9. [PMID: 17892032] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/17/2023]
Abstract
Oral hairy leukoplakia (OHL) presents clinically as thickened white plaques which cannot be rubbed off, and is most often found on the lateral margin of the tongue. The name is derived from its often hairy appearance. OHL has clinical significance because of its association with HIV infection, and it is rare in immune-competent people. We report on a case of unilateral OHL which arose in an oral lichen planus lesion in an immune-competent patient.
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Affiliation(s)
- K H Lee
- Oral and Maxillofacial Surgery Unit, Oral Health Center, Christchurch Hospital, Christchurch, New Zealand
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Pereira CM, de Almeida OP, Corrêa MEP, Costa FF, de Souza CA, Barjas-Castro ML. Detection of human herpesvirus 6 in patients with oral chronic graft-vs-host disease following allogeneic progenitor cell transplantation. Oral Dis 2007; 13:329-34. [PMID: 17448218 DOI: 10.1111/j.1601-0825.2006.01294.x] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
INTRODUCTION Chronic graft-vs-host disease (cGVHD) is a major cause of morbidity in long-term survivors of allogeneic hematopoietic progenitor cell transplantation. Herpesviruses are involved in the occurrence and progression of various oral diseases. AIM The aim of this study was to investigate the role of human herpesvirus 6 (HHV6) in patients with oral manifestations of cGVHD. MATERIALS AND METHODS Peripheral blood and oral fluids (whole saliva, gingival crevicular fluid and parotid gland saliva) from 19 cGVHD patients, and 28 blood donors were examined for HHV6. Oral tissue samples were collected from 12 cGVHD patients and 12 healthy individuals. Nested polymerase chain reaction was employed to identify the HHV6. RESULTS AND CONCLUSION The virus was detected in whole saliva in 13 cGVHD patients (68%) and in 19 blood donors (67%). HHV6 was not identified in any of the gingival crevicular fluid and parotid gland saliva samples in cGVHD patients. In the control group 14.3% of both, four gingival crevicular fluid and four parotid gland saliva samples were positive. Two oral tissue samples of cGVHD patients were positive for HHV6. These results indicate that patients with oral manifestations of cGVHD and healthy individuals present high and similar incidence of HHV6 in blood and oral fluids. These data do not support the importance of HHV6 in oral lesions of cGVHD.
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Affiliation(s)
- C M Pereira
- Oral Semiology and Oral Pathology, School of Dentistry of Piracicaba, State University of Campinas, São Paulo, Brazil.
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Shi J, Zeng X, Chen QM. [The research development of oral lichen planus and hepatitis C virus]. Zhonghua Kou Qiang Yi Xue Za Zhi 2006; 41:702-3. [PMID: 17331373] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/14/2023]
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Furrer VE, Benitez MB, Furnes M, Lanfranchi HE, Modesti NM. Biopsy vs. superficial scraping: detection of human papillomavirus 6, 11, 16, and 18 in potentially malignant and malignant oral lesions. J Oral Pathol Med 2006; 35:338-44. [PMID: 16762014 DOI: 10.1111/j.1600-0714.2006.00423.x] [Citation(s) in RCA: 38] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
BACKGROUND Several epidemiologic studies have shown a broad variation in the prevalence of human papillomavirus (HPV) in oral precancerous tissues and oral carcinomas. METHODS Biopsies and superficial scrapes of lesions, clinically suspected of HPV infection, were taken from patients with potentially malignant and malignant oral lesions, and subject to HPV DNA detection by PCR-Southern blot analysis. RESULTS From 22 patients with potentially malignant and malignant lesions analyzed, 41% of the biopsies were HPV DNA positive, whereas 95-100% of the superficial scrapes were positive (McNemar, P < 0.0001). Clinical presumption of HPV infection detected 67% (P < 0.0001) of the HPV DNA positive cases compared with 48% (P < 0.0001) determined by cytology and histopathology. The prevalence of HPV 6, 11, 16 and 18 in the oral mucosa was studied in 59 individuals. While 9% of normal controls were HPV DNA positive, 100% of the patients with potentially malignant and malignant lesions were HPV DNA positive, and the prevailing genotype was HPV 16 followed by HPV 18. CONCLUSIONS The higher HPV DNA detection rate in superficial oral scrapes than in biopsies suggests that accurate epidemiological information on oral HPV infection/oral carcinogenesis depends not only on the DNA detection technique, but also on the tissue/cell sampling procedure.
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Affiliation(s)
- V E Furrer
- Molecular Biology Laboratory, CEPROCOR-Science Córdoba Agency, Complejo Hospitalario Santa María de Punilla, (5164) Santa María de Punilla, Córdoba, Argentina
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Al Robaee AARA, Al Zolibani AA. Oral lichen planus and hepatitis C virus: is there real association? Acta Dermatovenerol Alp Pannonica Adriat 2006; 15:14-9. [PMID: 16850094] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/10/2023]
Abstract
Lichen planus is an inflammatory, mucocutaneous disease that in addition to the skin involves oral mucosa in about 60-70 % of cases. In recent years, several reports have supposed a relationship between oral lichen planus (OLP) and chronic liver disease, especially hepatitis C (HCV). Here we present an extensive review of the literature in English that examines the association between HCV and OLP.
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Affiliation(s)
- Ahmad Al Robaee A Al Robaee
- Department of Medicine, College of Medicine, Qassim University, P.O. Box 30109, Buraidah 51477 Saudi Arabia.
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Lodi G, Scully C, Carrozzo M, Griffiths M, Sugerman PB, Thongprasom K. Current controversies in oral lichen planus: Report of an international consensus meeting. Part 1. Viral infections and etiopathogenesis. ACTA ACUST UNITED AC 2005; 100:40-51. [PMID: 15953916 DOI: 10.1016/j.tripleo.2004.06.077] [Citation(s) in RCA: 260] [Impact Index Per Article: 13.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
Despite recent advances in understanding the immunopathogenesis of oral lichen planus (LP), the initial triggers of lesion formation and the essential pathogenic pathways are unknown. It is therefore not surprising that the clinical management of oral LP poses considerable difficulties to the dermatologist and the oral physician. A consensus meeting was held in France in March 2003 to discuss the most controversial aspects of oral LP. Part 1 of the meeting report focuses on (1) the relationship between oral LP and viral infection with special emphasis on hepatitis C virus (HCV), and (2) oral LP pathogenesis, in particular the immune mechanisms resulting in lymphocyte infiltration and keratinocyte apoptosis. Part 2 focuses on patient management and therapeutic approaches and includes discussion on malignant transformation of oral LP.
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Affiliation(s)
- Giovanni Lodi
- Department of Medicine, Surgery, and Dentistry, University of Milan, Italy.
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Brunotto M, Zárate AM, Cismondi A, Fernández MDC, Noher de Halac RI. Valuation of exfoliative cytology as prediction factor in oral mucosa lesions. Med Oral Patol Oral Cir Bucal 2005; 10 Suppl 2:E92-102. [PMID: 15995578] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/03/2023] Open
Abstract
The aim of this study was immunolabeling oncoproteins Ck14, p53, p21 and Bcl-2 in order to evaluate their expression in premalignant and malignant stomatological lesions in oral epithelial, and to compare this expression with exfoliative cytology alterations in the same patients. It was studied biopsies and cytologies of 13 subjects with oral lichen planus, with or without Human Papilloma Virus (HPV), leukoplakia and squamous cell carcinoma clinically diagnosed and confirmed by anatomopathological studies. The oral lichen planus lesion presented binuclei orange cells; and in leukoplakia lesions only orange stained was observed; meanwhile koilocytes, inflammatory cells, enlarge nuclear volume and pathogenic microorganisms were observed in the HPV infections and squamous cells carcinoma (SCC). The Ck14, p53, p21 and Bcl-2 proteins were found modified in the leukoplakia, oral lichen planus and cancer. Cytological alterations and positive immunolabeling or over-expression of Ck14 cytokeratine in the upper epithelial stratus should be indicator of malignant transformations as doing subsequence exams.
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Affiliation(s)
- Mabel Brunotto
- Facultad de Odontología, Universidad Nacional de Córdoba, Argentina.
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Carrozzo M, Brancatello F, Dametto E, Arduino P, Pentenero M, Rendine S, Porter SR, Lodi G, Scully C, Gandolfo S. Hepatitis C virus-associated oral lichen planus: is the geographical heterogeneity related to HLA-DR6? J Oral Pathol Med 2005; 34:204-8. [PMID: 15752254 DOI: 10.1111/j.1600-0714.2005.00303.x] [Citation(s) in RCA: 44] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
BACKGROUND The association between hepatitis C virus (HCV) and oral lichen planus (OLP) is more common in the Mediterranean area and Japan, possibly because of immunogenetic factors. METHODS Intermediate-resolution HLA-DRB typing by hybridization with oligonucleotide probes was performed in 31 Italian OLP patients with HCV infection, in 45 Italian OLP and in 48 British OLP patients without HCV infection. As healthy controls we included data from 145 unrelated Italian and 101 unrelated British bone marrow donors. RESULTS Italian HCV+ve OLP patients possessed the HLA-DR6 allele more frequently than Italian and British OLP patients without HCV infection (51.6% vs. 17.7% vs. 16.7%; P corrected = 0.028 and 0.017, respectively). There was no difference in the frequency of the HLA-DR6 allele between Italian and British control subjects. CONCLUSIONS The present data suggest that HLA-DR6 may be responsible for the peculiar geographic heterogeneity of the association between HCV and OLP.
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Affiliation(s)
- M Carrozzo
- Department of Biomedical Sciences and Human Oncology, Oral Medicine Section, School of Medicine and Dentistry, University of Turin, Italy.
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Lodi G, Giuliani M, Majorana A, Sardella A, Bez C, Demarosi F, Carrassi A. Lichen planus and hepatitis C virus: a multicentre study of patients with oral lesions and a systematic review. Br J Dermatol 2005; 151:1172-81. [PMID: 15606512 DOI: 10.1111/j.1365-2133.2004.06257.x] [Citation(s) in RCA: 71] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Abstract
BACKGROUND An association between hepatitis C virus (HCV) infection and lichen planus (LP) has been investigated, but results have been inconsistent. OBJECTIVES To investigate the relationship between LP and HCV seropositivity. Methods In a cross-sectional study we tested the sera of 303 consecutive newly diagnosed patients with histologically proven LP referred to three Italian centres for the presence of anti-HCV IgG. A comparable control group was also tested. Next, in a systematic review, studies were identified by searching different databases in April 2004. Inclusion criteria were: (i) analytical study design; (ii) clinical and histological diagnosis of LP; and (iii) serological test for anti-HCV antibodies as main outcome. The risk of bias was assessed on the basis of characteristics of the study group, appropriateness of the control group and study design. Pooled data were analysed by calculating odds ratios (ORs), using a random effects model. RESULTS In the cross-sectional study, nearly one in five (19.1%) of the LP group was HCV positive, while a much lower prevalence of infection was found in the control group (3.2%) [OR 7.08; 95% confidence interval (CI) 3.43-14.58]. The systematic review yielded 25 relevant studies, six of which had a low risk of bias. There was a statistically significant difference in the proportion of HCV-seropositive subjects among patients with LP, compared with controls (OR 4.80; 95% CI 3.25-7.09). Following subgroup analyses, the variability of HCV prevalence in patients with LP seemed to depend on geographical area, but not on age. CONCLUSIONS Anti-HCV circulating antibodies are more common in patients with LP than in controls, although such an association may not be significant in some geographical areas.
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Affiliation(s)
- G Lodi
- Unit of Oral Medicine and Pathology, Department of Medicine, University of Milan, via Beldiletto 1/3, Milan 20142, Italy.
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17
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Femiano F, Scully C. Functions of the cytokines in relation oral lichen planus-hepatitis C. Med Oral Patol Oral Cir Bucal 2005; 10 Suppl 1:E40-4. [PMID: 15800466] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/02/2023] Open
Abstract
BACKGROUND Lichen planus (LP) is a chronic common mucocutaneous inflammatory disorder of uncertain aetiology. An association between hepatitis C virus (HCV) infection and LP has been recognised, particularly in Italy, Spain and Japan. The pathogenesis of such an association is unclear, but it may be due to cell-mediated cytotoxicity to an epitope shared by HCV and damaged keratinocytes. Recent studies using in situ hybridization suggest that HCV may replicate in the oral mucosa. OBJECTIVES The aim of the present study was to examine the oral epithelium of patients with oral LP for evidence of HCV-RNA by polymerase chain reaction (PCR) and to examine the relationship to cytokines including interferon (INF-gamma), interleukins (IL-1, IL-2, IL-4, IL-6, IL-8 , and IL-10), tumour necrosis factor (TNF-alpha) and transforming growth factor (TGFbeta-1). PATIENTS/METHODS We selected 100 Italian patients, and divided them into 4 groups. Group A consisted of 25 HCV+ve patients with erosive oral LP. Group B was a control group constituted by 25 healthy HCV -ve subjects with no LP. Group C consisted of 25 HCV-ve patients with oral reticular LP and Group D was made of 25 HCV-ve patients with oral erosive LP. The patients of group A (test group) were submitted to oral biopsy with 2 samples of epithelium, lesional and non-lesional, and a 10 ml peripheral blood sample was taken. The patients of group B (negative control), C and D (comparison groups) were submitted to oral epithelial biopsy and a 10 ml peripheral blood sample was collected. PCR was used to search for HCV-RNA in biopsy material. Cytokines INF-gamma ,IL-1, IL-2, IL-4, IL-6, IL-8 , IL-10 and TNF-alpha and TGFbeta-1 were assayed in serum. RESULTS AND CONCLUSIONS PCR did not detect the viral genome in oral epithelium of the patients with oral LP and HCV+ve (group A), but there was an increase in levels of TNF-alpha and a reduction of IL-1, INF-gamma and IL-8 compared to patients who had oral reticular LP but HCV-ve and to patients who had oral erosive LP but HCV-ve, and compared to negative controls. The results indicate that patients of group A showed a reduction of pro-inflammatory but an increase in immunomodulant cytokines. The results suggest the possibility that HCV exerts an indirect effect, mediated possibly by the induction of cytokines and lymphokines.
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Affiliation(s)
- Felice Femiano
- Department of Odontostomatological, Orthodontic and Surgical Science, II University of Medicineand Surgery, Naples, Italy.
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18
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Sulka A, Simon K, Jeleń M, Piszko P. [The influence of HCV infection and immunomodulating therapy (interferon-alpha and ribavirin) on the condition of minor salivary glands and oral mucosa]. Przegl Epidemiol 2005; 59:455-66. [PMID: 16190554] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/04/2023]
Abstract
The aim of the study was to determine an influence of HCV infection and combination therapy with interferon - alpha and ribavirin on the condition of oral mucosa and minor salivary glands in patients with chronic hepatitis C in comparison to subjects without liver pathology on 12-month follow-up. Patients with chronic hepatitis C more commonly develop pathological changes on the oral mucosa than patients without liver pathology. Combination therapy affects the amount of pathological lesions in the oral cavity of patients suffering from chronic hepatitis C and B. The occurrence of oral lichen planus on the oral mucosa may be associated with chronic hepatitis C as well as with concomitant alpha-interferon and antiviral therapy.
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Affiliation(s)
- Agnieszka Sulka
- Katedra i Zakład Chirurgii Stomatologicznej AM we Wrocławiu.
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19
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Campisi G, Giovannelli L, Aricò P, Lama A, Di Liberto C, Ammatuna P, D'Angelo M. HPV DNA in clinically different variants of oral leukoplakia and lichen planus. ACTA ACUST UNITED AC 2004; 98:705-11. [PMID: 15583544 DOI: 10.1016/j.tripleo.2004.04.012] [Citation(s) in RCA: 56] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
OBJECTIVES Our objectives were to determine the prevalence of human papillomavirus (HPV) infection in oral leukoplakia (OL) and oral lichen planus (OLP) in comparison with that in healthy oral mucosa, also conditionally to age, gender, smoking, and drinking habits of patients, so as to investigate any possible association of HPV infection with a specific clinical variant of OL or OLP. STUDY DESIGN We did research on HPV DNA in 68 cases of OL (homogeneous form [H] in 45 cases and nonhomogeneous form [non-H] in 23 cases), and in 71 cases of OLP (nonatrophic/erosive form [non-AE] in 27 cases, atrophic/erosive form [AE] in 44 cases). HPV DNA was investigated in exfoliated oral mucosa cells by nested PCR (nPCR: MY09-MY11/GP5-GP6) and the HPV genotype determined by direct DNA sequencing. RESULTS HPV DNA was found in 17.6% of OL, in 19.7% of OLP, and in 5.6% of controls, with a statistically significant higher risk of HPV infection in both lesion groups (for OL: P=.01; Odds Ratio [OR]=3.64; 95% CI: 1.21-10.80; for OLP: P=.005; OR=4.17; 95% CI: 1.41-12.18). Demographic variables analysis showed that the only significant association was between HPV status and current smoking in OL patients (OR'=3.40; 95% CI: 1.0-11.59). HPV DNA was found in 20% of H OL and 13% of non-H OL, without any association with the clinical variant (P=.73; OR=0.60; 95% CI: 0.14-2.48). HPV DNA was found in 18.5% of non-AE OLP and 20.4% of AE OLP, without any significant association with the clinical variant (P=.84; OR=1.13; 95% CI: 0.335-3.816). HPV-18 was the most frequently detected genotype (9/12 and 10/14 of HPV-positive OL and OLP, respectively), followed by HPV-16 (2/12 OL and 2/14 OLP), HPV-33 (1/12 OL), HPV-31 (1/14 OLP), and HPV-6 (1/14 OLP). CONCLUSIONS An increased risk of HPV infection was found in OL and OLP; however, no specific clinical variant of OL or OLP was noted to be associated with HPV infection. It is not possible to predict the likelihood of HPV infection from the clinical features of OL and OLP.
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Affiliation(s)
- Giuseppina Campisi
- School of Dentistry, Pontifical University Catholic, Porto Alegre, Brazil.
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20
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Abstract
Hepatitis C virus (HCV) is an important factor in the development of chronic liver disease and hepatocellular carcinoma. In recent years it has become known that HCV induces various extrahepatic manifestations including mixed cryoglobulinemia, membranoproliferative glomerulonephritis, Sjögren's syndrome, autoimmune thyroiditis, malignant lymphoma, porphyria cutanea tarda and lichen planus. Although the mechanisms of extrahepatic manifestations remain unclear, it is known that interferon (IFN) therapy and coadministration of IFN with ribavirin are effective in promoting the disappearance or alleviation of such extrahepatic lesions, which have tended to be overlooked. The present review focuses on lichen planus, one of the major extrahepatic manifestations.
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Affiliation(s)
- Yumiko Nagao
- Research Center for Innovative Cancer Therapy, Kurume University School of Medicine, Kurume, Fukuoka, Japan
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21
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Abstract
INTRODUCTION The relationship between hepatitis C virus (HCV) infection and oral lichen planus (OLP) remains a matter of controversy. It is important to determine whether there is an association between OLP and HCV infection so that guidelines regarding the routine HCV testing of patients with OLP can be developed for clinicians. OBJECTIVES The objective of this article was to review and summarize the published literature on the association between OLP and HCV and to describe future directions. METHODS A search of the computerized database MEDLINE (1966-June 2003) was conducted. The bibliographies of articles identified by means of MEDLINE were also searched. Any studies reporting the prevalence of HCV in a group of patients with LP either with or without a control group were included in this review. Also included were studies comparing the clinical and histologic features of LP among patients with and without HCV infection, studies on the presence of HCV within LP lesions, and studies of HCV genotypes among patients with LP. RESULTS Thirty-two studies conducted in various parts of the world were identified. Study types included prevalence studies on HCV exposure among patients with OLP (0%-62%), prevalence of OLP among patients with HCV infection (1.6%-20%), and case-control studies of this association. In addition, the results from 3 studies on the replication of HCV in the oral mucosa, 3 studies on the genotype of HCV in OLP patients, and 4 studies comparing the clinical and histologic features of OLP in HCV-infected and uninfected individuals have been summarized. CONCLUSION At present, studies on the association of OLP and HCV provide enough information to raise a number of interesting questions about this association. Important biases-including selection bias; investigator bias due to lack of blinding and the possible resultant nondifferential misclassification of disease; and possible confounding by age in the studies published-make it difficult to draw firm conclusions. However, the need for future studies that take into consideration all these factors in the study methodology is highlighted by this review.
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Affiliation(s)
- Nita Chainani-Wu
- Department of Stomatology, Division of Oral Medicine, Oral Pathology, and Oral Radiology, University of California, San Francisco, CA 94143-0658, USA.
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OFlatharta C, Flint SR, Toner M, Butler D, Mabruk MJEMF. Investigation into a possible association between oral lichen planus, the human herpesviruses, and the human papillomaviruses. ACTA ACUST UNITED AC 2004; 7:73-83. [PMID: 14580227 DOI: 10.1007/bf03260023] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Abstract
BACKGROUND Oral lichen planus (OLP) is a chronic relapsing cell-mediated condition of unknown etiology. The purpose of this study was to ascertain if the human herpesviruses (HHVs) or human papillomaviruses (HPVs) act as possible factors or co-factors in the pathogenesis of OLP. METHODS Thirty-eight histologically confirmed OLP and 20 normal control buccal mucosa tissue samples were analyzed. Polymerase chain reaction analysis was employed to detect members of the HHV and HPV families. RESULTS The Epstein-Barr virus and HHV-7 were detected in a small percentage of tissue samples. However, HPV-16 was detected in 26.3% of OLP samples and 0% of the normal control tissues. The epidermodysplasia verruciformis-related HPV types were detected in 42% of OLP samples and 45% of normal control samples. CONCLUSION The results of this study do not suggest a causative role for members of the HHV family in the pathology of OLP. However, a statistical association was found between HPV-16 presence and OLP.
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Affiliation(s)
- Cathal OFlatharta
- Department of Pathology, Royal College of Surgeons in Ireland and Beaumont Hospital, Dublin, Ireland
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23
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Ostwald C, Rutsatz K, Schweder J, Schmidt W, Gundlach K, Barten M. Human papillomavirus 6/11, 16 and 18 in oral carcinomas and benign oral lesions. Med Microbiol Immunol 2003; 192:145-8. [PMID: 12920590 DOI: 10.1007/s00430-002-0161-y] [Citation(s) in RCA: 61] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2002] [Indexed: 11/27/2022]
Abstract
We have examined 118 oral squamous cell carcinomas, 72 oral leukoplakias, 12 cases of cheilitis and 65 of oral lichen planus for the presence of human papillomavirus (HPV) 6/11, 16 and 18 DNA by PCR/Southern blot hybridization. HPV DNA were found in 51/118 carcinomas (43.2%), in 16/72 (22.2%) leukoplakias, 3/12 (25.0%) cheilitic lesions and 10/65 (15.4%) lichen planus cases. These differences were even stronger when analyzing separately for the high-risk types HPV 16 and 18 as compared to low-risk types 6/11. HPV 16 and 18 DNA were present in 41/118 (34.7%) oral carcinomas, 12/72 (16.7%) leukoplakias, 2/12 (16.7%) cheilitic lesions and 6/65 (9.2%) lichen planus. In contrast to this, oral carcinomas displayed the lowest HPV 6/11 detection rate (4.2%), compared with 11.1% for leukoplakias, 8.3% for cheilitic lesions and 7.7% in lichen planus. These results indicate a successive increase of the detection rate of HPV 16 and 18 from low level in non or questionably preneoplastic lesions (lichen planus) to preneoplastic lesions (leukoplakia and cheilitis) and to oral carcinoma. In conclusion, our results suggest an association of oral carcinogenesis and infection with the high-risk HPV types 16 and 18.
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Abstract
Morbidity associated with hepatitis C virus (HCV) infection can involve a variety of extrahepatic conditions, including lichen planus (LP) and sialadenitis, predominantly or exclusively involving the oral region, conditions which have been largely neglected in reviews. The literature suggests that HCV-infected patients may frequently have Sjögren-like sialadenitis with mild clinical symptoms, whereas oral LP may be significantly associated with HCV infections in Southern Europe and Japan but not in Northern Europe. These geographical differences could be related to immunogenetic factors such as the HLA-DR6 allele, significantly expressed in Italian patients with OLP and HCV. Analysis of experimental data suggests that HCV could be involved in the pathogenesis of both these diseases. Moreover, parotid lymphoma may arise in patients with sialadenitis, mainly with type II cryoglobulinemia. Little attention has been paid to oral health needs in HCV-infected patients and the variable effect of interferon-alpha therapy on oral tissues. Further research is needed, because of the potentially great influence of oral diseases possibly linked to HCV on the quality of life of millions of patients.
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Affiliation(s)
- M Carrozzo
- Department of Biomedical Sciences and Human Oncology, Oral Medicine Section, C. so Dogliotti 14, University of Turin, I-10126 Torino, Italy.
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25
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Pilli M, Penna A, Zerbini A, Vescovi P, Manfredi M, Negro F, Carrozzo M, Mori C, Giuberti T, Ferrari C, Missale G. Oral lichen planus pathogenesis: A role for the HCV-specific cellular immune response. Hepatology 2002; 36:1446-52. [PMID: 12447871 DOI: 10.1053/jhep.2002.37199] [Citation(s) in RCA: 55] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/07/2022]
Abstract
Hepatitis C virus infection can be associated with different extrahepatic manifestations, including lichen planus; however, no clear role for HCV in their pathogenesis has been established. T cells were isolated from lichen biopsy specimens of 7 HCV positive patients with oral lichen planus. HCV-specific CD4(+) T-cell lines were obtained in 4 patients from lichen lesions but only in 2 of them from the peripheral blood. Different clonal populations were found in oral tissue and peripheral blood of individual patients, as shown by TCR-Vbeta analysis of antigen-specific T cells. Frequency of HCV-specific CD8(+) cells tested with 4 different HCV tetramers was significantly higher in the lichen tissue than in the circulation; moreover, lichen-derived HCV-specific CD8(+) T cells showed the phenotype of recently activated T cells because most of them were CD69(+) and produced interferon gamma (IFN-gamma) but expanded poorly in vitro upon antigen stimulation. The specificity of HCV-reactive T-cell recruitment into the lichen tissue was further confirmed by the absence of HBV-specific T cells within lichen lesions in 3 additional patients with lichen planus associated with HBV infection. Our study shows HCV-specific T-cell responses at the site of the lesions of an HCV-associated dermatologic disease, sustained by HCV-specific T cells with phenotypic and functional characteristics of terminally differentiated effector cells. In conclusion, this finding and the detection of HCV RNA strands in the lichen tissue strongly suggest a role for HCV-specific T-cell responses in the pathogenesis of oral lichen planus associated with HCV infection.
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Affiliation(s)
- Massimo Pilli
- Divisione Malattie Infettive ed Epatologia, Azienda Ospedaliera Universitaria di Parma, Parma, Italy.
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Skowron F, Grézard P, Merle P, Balme B, Perrot H. Erythematosus actinic lichen planus: a new clinical form associated with oral erosive lichen planus and chronic active hepatitis B. Br J Dermatol 2002; 147:1032-4. [PMID: 12410730 DOI: 10.1046/j.1365-2133.2002.504311.x] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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Nagao Y, Tomonari R, Kage M, Komai K, Tsubone K, Kamura T, Sata M. The possible intraspousal transmission of HCV in terms of lichen planus. Int J Mol Med 2002; 10:569-73. [PMID: 12373293] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/26/2023] Open
Abstract
Lichen planus (LP), common mucocutaneous disorder, involves not only oral mucosa and skin but genitalia membrane. LP is frequently seen in patients with HCV infection. This study evaluated patients with HCV-associated oral lichen planus (OLP) for vulvar and vaginal LP involvement, and the possible intraspousal transmission of HCV. We examined a total of 24 female Japanese patients with OLP for genitalia LP: 14 OLP-HCV positive and 10 OLP-HCV negative. All subjects were evaluated for genital LP by a gynecologist. All 24 subjects and 10 of the husbands were tested for anti-HCV and serum HCV RNA. Vulvar LP was observed in 10 (41.7%) of 24 patients with OLP. Vulvar LP in 14 (OLP-HCV positive) and 10 patients (OLP-HCV negative) were observed in 42.9 and 40%, respectively. There were no significant differences (age, sites of OLP, blood transfusion, HCV infection, and degree of liver diseases) between the vulvar LP and non-vulvar LP patients. Two spouses of 10 married couples were shown to be infected with HCV. In one couple with HCV infection, the wife and husband had also erosive OLP, the wife had erosive vulvar LP. In conclusion, the majority of OLP patients suffered from genitalia LP in Japan. Clinicians should follow the OLP patients with sufficient attention to the presence of extraoral manifestations. These data may suggest the occurrence of intraspousal transmission of HCV through erosive vulvar LP.
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Affiliation(s)
- Y Nagao
- Research Center for Innovative Cancer Therapy, Kurume University School of Medicine, Kurume, Fukuoka, Japan.
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28
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Mignogna MD, Fedele S, Lo Russo L, Ruoppo E, Adamo D, Lo Muzio L. Extrahepatic manifestations of Hepatitis C virus infection: the slowly unraveling picture of oral lichen planus. J Hepatol 2002; 37:412-3. [PMID: 12175640 DOI: 10.1016/s0168-8278(02)00173-3] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
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Sand LP, Jalouli J, Larsson PA, Hirsch JM. Prevalence of Epstein-Barr virus in oral squamous cell carcinoma, oral lichen planus, and normal oral mucosa. Oral Surg Oral Med Oral Pathol Oral Radiol Endod 2002; 93:586-92. [PMID: 12075209 DOI: 10.1067/moe.2002.124462] [Citation(s) in RCA: 82] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
OBJECTIVE The Epstein-Barr virus (EBV) is associated with both malignant and benign diseases in the head and neck region. In several studies it has also been associated with oral squamous cell carcinoma (OSCC). Oral lichen planus (OLP) is a disease with unknown origin, and viral antigens have been proposed as etiologic agents. Smoking and alcohol habits are known risk factors for oral cancer development. In this study, the prevalence of EBV in OSCC and OLP was investigated, along with the effect of smoking, alcohol use, and age on EBV prevalence. STUDY DESIGN We examined 29 patients with OSCC, 23 with OLP, and 67 with clinically healthy oral mucosa. For EBV DNA analysis, a nested polymerase chain reaction method was used. RESULTS The overall EBV prevalence in patients with oral disease was 32.1%. Of the OSCC patients, 37.9% were EBV positive; and of the OLP patients, 26.1% were EBV positive. Both percentages were statistically significant compared with that of control patients (7.3%). The difference in EBV prevalence between the smoking control group and the nonsmoking control group was insignificant. Increased age did not enhance EBV prevalence. CONCLUSIONS This investigation shows that EBV is present in oral diseases such as OSCC and OLP. Smoking, alcohol use, or age does not seem to be a risk factor for EBV infection. The etiologic role of EBV in OSCC and OLP needs to be examined in a prospective follow-up study.
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Affiliation(s)
- Lars Peter Sand
- Göteborg University, Angelholm Hospital, Göteborg, Angelholm, Sweden
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30
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Nagao Y, Tsubone K, Kimura R, Hanada S, Kumashiro R, Ueno T, Sata M. High prevalence of anticardiolipin antibodies in patients with HCV-associated oral lichen planus. Int J Mol Med 2002; 9:293-7. [PMID: 11836636 DOI: 10.3892/ijmm.9.3.293] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
Abstract
Hepatitis C virus (HCV) has been linked to extrahepatic manifestations such as oral lichen planus (OLP). In addition, anticardiolipin antibodies (aCL) and cryoglobulin have been demonstrated in chronic hepatitis C. The aim of this study was to investigate these prevalences in patients with HCV-associated OLP. The prospective study investigated the role of these factors in 133 subjects: 28 with OLP-HCV(+) (group 1), 22 with OLP-HCV(-) (group 2), 33 without OLP-HCV(+) (group 3), and 50 healthy volunteers matched for age and sex served as control group (group 4). Levels of immunoglobulin G (IgG) and IgM aCL antibodies, and cryoglobulin in serum were evaluated by enzyme-linked immunosorbent assay. The prevalence of aCL in groups 1, 2, 3, and 4 were 32.1, 18, 36.3, and 8%, respectively. The positive rate of aCL was significantly higher in groups 1 and 3 than that in the control group (group 1; p=0.02 vs. the control group, group 3; p<0.01 vs. the control group). There were no significant differences in cryoglobulin among the groups. The findings of the present study showed a high prevalence of IgG and IgM aCL in the serum of patients with HCV infectious diseases. A positive factor for aCL was determined by age, sex, the presence of OLP, and HCV infection.
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Affiliation(s)
- Y Nagao
- Research Center for Innovative Cancer Therapy, Kurume University School of Medicine, Kurume 830-0011, Japan.
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31
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Romero MA, Seoane J, Varela-Centelles P, Diz-Dios P, Otero XL. Clinical and pathological characteristics of oral lichen planus in hepatitis C-positive and -negative patients. Clin Otolaryngol Allied Sci 2002; 27:22-6. [PMID: 11903367 DOI: 10.1046/j.0307-7772.2001.00516.x] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
The reported prevalence rate of anti-hepatitis C virus (HCV) antibodies in patients with oral lichen planus shows wide geographical variation and ranges from 0 to 65%. Certain characteristic clinical features have been attributed to oral lichen planus associated to HCV infection. The purpose of this investigation has been to assess hypothetical clinical differences, as well as differences in the intensity of the subepithelial inflammatory infiltrate between oral lichen planus-HCV +ve patients and oral lichen planus-HCV -ve patients. A total of sixty-two patients entered the study. Their mean age was 63.5 +/- 14.49 years, and 48.4% of them were men and 51.6% women. Patients were classified according to their serum HCV positivity. Age, sex, clinical presentation (reticular or atrophic-erosive), extension of the lesions, location of the lesions, number of locations affected, intensity of the inflammatory infiltrate and Candida albicans colonization were recorded for each patient. Reticular lichen planus was the most frequent clinical presentation in both HCV +ve (57.1%) and HCV -ve patients (63.6%). C. albicans colonization ranged from 42.8% in HCV +ve and 41.7% in HCV -ve patients. HCV + ve patients showed certain oral locations more frequently affected than HCV -ve ones: lip mucosa, 28.6% versus 7.3%; tongue, 57.1% versus 29.1%; and gingiva, 71.4% versus 23.6%. The number of affected intraoral locations was higher in HCV +ve patients (71.4%) than among HCV -ve ones (20.4%; chi2 = 8.34; P < 0.011). No statistically significant differences could be established in terms of density of subepithelial inflammatory infiltrate between the groups. Our results reinforce the need for liver examination in all patients with oral lichen planus, particularly those showing lesions on the gingiva with multiple intraoral locations affected, as no pathological differences could be identified between HCV + ve and HCV -ve patients.
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Affiliation(s)
- María Amparo Romero
- Department of Stomatology, School of Medicine and Dentistry, University of Santiago de Compostela, Cantón Grande 5, E-15003 A Coruña, Spain.
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Bez C, Hallett R, Carrozzo M, Lodi G, Gandolfo S, Carrassi A, Scully C, Porter SR. Lack of association between hepatotropic transfusion transmitted virus infection and oral lichen planus in British and Italian populations. Br J Dermatol 2001; 145:990-3. [PMID: 11899155 DOI: 10.1046/j.1365-2133.2001.04518.x] [Citation(s) in RCA: 18] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
BACKGROUND A possible association between oral lichen planus (OLP) and chronic hepatic disease has been found in some populations, although this is probably geographically influenced. In 1997 a new hepatotropic virus, transfusion transmitted virus (TTV), was identified but has not been studied in relation to OLP. OBJECTIVE The present investigation evaluated the genoprevalence of TTV DNA in the sera of British and Italian patients suffering from OLP using two different sets of primers to identify TTV subgenomic DNA. METHODS Study groups comprised 40 adult subjects (21 British, 19 Italian) with OLP. For each country, two control groups, a disease-control group and a healthy-control group, were included. The presence of TTV DNA in the sera of patients and control subjects was assessed using two different polymerase chain reactions (PCR) and DNA sequence analysis. RESULTS Statistical analysis did not reveal evidence of any association between TTV infection and OLP or country of residence. CONCLUSION An association between TTV and OLP is unlikely.
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Affiliation(s)
- C Bez
- Department of Oral Medicine, Eastman Dental Institute for Oral Health Care Sciences, UCL, University of London, UK
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33
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Carrozzo M, Francia Di Celle P, Gandolfo S, Carbone M, Conrotto D, Fasano ME, Roggero S, Rendine S, Ghisetti V. Increased frequency of HLA-DR6 allele in Italian patients with hepatitis C virus-associated oral lichen planus. Br J Dermatol 2001; 144:803-8. [PMID: 11298540 DOI: 10.1046/j.1365-2133.2001.04136.x] [Citation(s) in RCA: 91] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
BACKGROUND Recent controlled studies have confirmed that hepatitis C virus (HCV) is the main correlate of liver disease in patients with lichen planus (LP), mainly in southern Europe and Japan. However, a low prevalence of HCV infection has been found in LP patients in England and northern France, and significant differences in serum HCV RNA levels or HCV genotypes have not been found between LP patients and controls. Thus host rather than viral factors may be prevalent in the pathogenesis of HCV-related LP. The HLA-DR allele may influence both the outcome of HCV infection and the appearance of symptoms outside the liver. OBJECTIVES To assess whether major histocompatibility complex class II alleles play a part in the development of HCV-related LP. METHODS Intermediate-resolution DRB typing by hybridization with oligonucleotide probes was performed in 44 consecutive Italian oral LP (OLP) patients with HCV infection (anti-HCV and HCV RNA positive), in an age, sex and clinically comparable disease control group of 60 Italian OLP patients without HCV infection (anti-HCV and HCV RNA negative), and in 145 healthy unrelated Italian bone marrow donors without evidence of liver disease or history of LP and with negative tests for HCV. RESULTS Patients with exclusive OLP and HCV infection possessed the HLA-DR6 allele more frequently than patients with exclusive OLP but without HCV infection (52% vs. 18%, respectively; Pc (Pcorrected) = 0.028, relative risk = 4.93). We did not find any relationship between mucocutaneous LP, HCV infection and HLA-DR alleles. CONCLUSIONS HCV-related OLP therefore appears to be a distinctive subset particularly associated with the HLA class II allele HLA-DR6. This could partially explain the peculiar geographical heterogeneity of the association between HCV and LP.
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Affiliation(s)
- M Carrozzo
- Department of Oral Medicine, School of Medicine and Dentistry, University of Turin, C.so Dogliotti 14, I-10126 Turin, Italy.
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Roy KM, Dickson EM, Staines KS, Bagg J. Hepatitis C virus and oral lichen planus/lichenoid reactions: lack of evidence for an association. Clin Lab 2001; 46:251-4. [PMID: 10853232] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/16/2023]
Abstract
Some studies have suggested an association between the mucocutaneous disorder lichen planus and chronic infection with hepatitis C virus. Most of these studies have been based purely on serological markers. The present study sought to detect hepatitis C virus RNA in both peripheral blood and in biopsy material collected from oral mucosal lesions. Twenty-seven patients were studied, six with classical lichen planus and 21 with oral lichenoid reactions. The diagnoses were confirmed by histopathological examination. Reverse transcription PCR was employed to detect hepatitis C virus RNA in the blood specimens. The same method was used to detect hepatitis C virus RNA in lesional tissue, following RNA extraction from sections of the biopsies. The virus was not detected in any of the paired blood and tissue specimens examined. It is concluded that hepatitis C virus is not commonly associated with oral lichen planus or lichenoid reactions in Scotland.
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Affiliation(s)
- K M Roy
- Infection Research Group, Glasgow University Dental School, Scotland.
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35
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del Olmo JA, Pascual I, Bagán JV, Serra MA, Escudero A, Rodriguez F, Rodrigo JM. Prevalence of hepatitis C virus in patients with lichen planus of the oral cavity and chronic liver disease. Eur J Oral Sci 2000; 108:378-82. [PMID: 11037753 DOI: 10.1034/j.1600-0722.2000.108005378.x] [Citation(s) in RCA: 33] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Abstract
Lichen planus (LP) may represent a mucosal reaction to a variety of factors including hepatitis C virus (HCV) infection. We compared the prevalence of HCV infection in patients with LP of the oral mucosa and chronic liver disease (LP-CLD) with those suffering exclusively from LP or from chronic liver disease (CLD). A total of 267 outpatients participated in a prospective study. There were 41 patients in the LP-CLD group, 128 in the LP group, and 98 in the CLD group. The diagnosis of LP was based on typical macroscopic and histopathologic features and the diagnosis of liver disease on liver histology. Serum samples were screened for anti-HCV antibodies. In 89 patients, serum HCV RNA was also measured. The overall prevalence of anti-HCV antibodies was 29.2% (78/267 patients). Serum HCV RNA levels were positive in 96.2% of anti-HCV-positive patients and in none of anti-HCV-negative subjects. Anti-HCV-positivity was more frequent in the groups of LP-CLD (78%) and CLD (42.8%) than in the LP group (3.1%). It is concluded that HCV infection plays an etiopathogenetic role in CLD associated with oral LP, whereas according to the present findings, the majority of patients suffering exclusively from oral LP are not infected by the HCV.
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Affiliation(s)
- J A del Olmo
- Service of Hepatology, Hospital Clínico Universitario, Valencia, Spain.
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36
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Nagao Y, Sata M, Noguchi S, Seno'o T, Kinoshita M, Kameyama T, Ueno T. Detection of hepatitis C virus RNA in oral lichen planus and oral cancer tissues. J Oral Pathol Med 2000; 29:259-66. [PMID: 10890556 DOI: 10.1034/j.1600-0714.2000.290604.x] [Citation(s) in RCA: 84] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Hepatitis C virus (HCV) infection not only causes chronic liver diseases but shows extrahepatic manifestations as oral lichen planus (OLP) and oral cancer. To elucidate the direct relationships among these diseases and HCV infection, we investigated the detection of positive- and negative-strand HCV-RNA from serum, OLP (n=19), and oral cancer (n=17) tissues. We used a sensitive reverse transcription to polymerase chain reaction (RT-PCR) method, and analyzed sequences from the HCV El/E2 region of the genome from serum and tissue. Positive and negative HCV-RNA strands were observed in 13 (92.9%) and 3 (21.4%) OLP tissues, respectively. In oral cancer tissues, positive HCV-RNA strands were detected in all tissues from anti-HCV positive patients. Negative HCV-RNA strands were observed in 5 of 7 (71.4%) patient's tissues. Furthermore, it was confirmed that the sequence from one of each OLP and oral cancer patient differed between serum and tissue HCV-RNA. These results may indicate that HCV persists and replicates in these lesions, suggesting a pathological role for HCV, although the mechanisms are unclear.
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Affiliation(s)
- Y Nagao
- Research Center for Innovative Cancer Therapy, University School of Medicine, Kurume, Fukuoka, Japan
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37
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Arrieta JJ, Rodriguez-Inigo E, Casqueiro M, Bartolomé J, Manzarbeitia F, Herrero M, Pardo M, Carreno V. Detection of hepatitis C virus replication by In situ hybridization in epithelial cells of anti-hepatitis C virus-positive patients with and without oral lichen planus. Hepatology 2000; 32:97-103. [PMID: 10869295 DOI: 10.1053/jhep.2000.8533] [Citation(s) in RCA: 90] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Epidemiological studies have demonstrated that there is a correlation between oral lichen planus and chronic hepatitis C virus (HCV) infection. HCV RNA has been recently detected in epithelial cells from oral lichen planus lesions by reverse-transcription polymerase chain reaction (RT-PCR). However, this technique does not discriminate which types of cells are infected by the virus or if the viral RNA is present in the serum that contaminates the biopsy. Morphological evidence of viral replication in cells from these lesions is needed to establish a role for HCV in oral lichen planus. Consequently, we have analyzed the presence of positive and negative HCV-RNA strands in oral mucosa biopsies from 23 patients (14 anti-HCV-positive) diagnosed as having oral lichen planus and from 5 patients with chronic hepatitis C without oral lichen planus. Positive and negative HCV-RNA strands were detected in epithelial cells of the mucosa biopsies from all anti-HCV-positive patients independently of whether or not they had oral lichen planus, but in none of the anti-HCV-negative cases. The percentage of stained cells ranged from 4.4% to 14.3%. These percentages do not correlate with the serum viremia levels or the intensity of the cellular infiltrate in patients with oral lichen planus. In conclusion, we have shown that HCV replicates in epithelial cells of patients with and without oral lichen planus. The pathological consequences of this finding remain to be elucidated.
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Affiliation(s)
- J J Arrieta
- Department of Dentistry, Fundación Jimenez Díaz, Madrid, Spain
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38
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Sand L, Jalouli J, Larsson PA, Hirsch JM. Human papilloma viruses in oral lesions. Anticancer Res 2000; 20:1183-8. [PMID: 10810419] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/16/2023]
Abstract
Oral mucosa biopsies from 53 patients with different oral diseases, and from 12 healthy control patients, were examined by the PCR-technique using the L1 consensus primers and type-specific primers for HPV 6/11, 16 and 18. Three out of 24 (12.5%) oral cancer biopsies were HPV positive, 1 for HPV 18, 1 for HPV 16 and 6/11 and 1 for none of the specific primers. Six out of 22 (27.3%) lichen planus were HPV positive, 5 for HPV 18 and 1 for none of the specific primers. Seven leukoplakias were included in the study and 2 (29.6%) were positive for both HPV 16 and 6/11. None of the 12 control patients was HPV positive. No statistical difference between the use of tobacco and alcohol and HPV prevalence was found. An association between HPV infection and oral lesions was demonstrated in the studied population but the pathogenic influence of HPV infection remains unclear.
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Affiliation(s)
- L Sand
- Department of Oral & Maxillofacial Surgery, Faculty of Odontology, Göteborg University, Sweden
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39
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Lodi G, Carrozzo M, Harris K, Piattelli A, Teo CG, Gandolfo S, Scully C, Porter SR. Hepatitis C virus-associated oral lichen planus: no influence from hepatitis G virus co-infection. J Oral Pathol Med 2000; 29:39-42. [PMID: 10678715 DOI: 10.1034/j.1600-0714.2000.290107.x] [Citation(s) in RCA: 21] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
There is a variable geographic distribution in the prevalence of hepatitis C virus (HCV)-related oral lichen planus (OLP), which appears unrelated to either HCV genotype or HCV epidemiology. The present study investigated whether hepatitis G virus (HGV) co-infection may be a feature of patients with HCV-related OLP, which might explain these phenomena. HGV co-infection was detected in 6 of 39 Italian patients with HCV-related OLP, but the presence of HGV did not influence the clinical presentation of OLP. It is concluded that HGV co-infection is unlikely to influence the clinical detection of HCV-related OLP.
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MESH Headings
- Adult
- Aged
- Aged, 80 and over
- Base Sequence
- DNA Primers
- Female
- Flaviviridae/genetics
- Hepatitis C, Chronic/blood
- Hepatitis C, Chronic/virology
- Hepatitis, Viral, Human/blood
- Hepatitis, Viral, Human/epidemiology
- Hepatitis, Viral, Human/virology
- Humans
- Italy/epidemiology
- Lichen Planus, Oral/blood
- Lichen Planus, Oral/virology
- Male
- Middle Aged
- Molecular Sequence Data
- Polymerase Chain Reaction
- Prevalence
- RNA, Viral/blood
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Affiliation(s)
- G Lodi
- Department of Oral Medicine, Eastman Dental Institute for Oral Health Care Science, University College London, UK
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40
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Ghodratnama F, Wray D, Bagg J. Detection of serum antibodies against cytomegalovirus, varicella zoster virus and human herpesvirus 6 in patients with recurrent aphthous stomatitis. J Oral Pathol Med 1999; 28:12-5. [PMID: 9890451 DOI: 10.1111/j.1600-0714.1999.tb01987.x] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
There has recently been renewed interest in the possible role of viruses in recurrent aphthous stomatitis (RAS). In this study, sera from 22 patients with RAS, 24 patients with oral lichen planus (OLP) and 15 healthy controls were screened for IgG and IgM class antibodies to human cytomegalovirus (HCMV), varicella zoster virus (VZV) and human herpesvirus 6 (HHV-6). Commercially available ELISA and immunofluorescence kits were employed. There were no significant differences in the prevalence of IgG antibodies to HCMV, VZV or HHV-6 among the three patient groups. Similarly, there were no significant differences between the prevalence of HCMV and VZV IgM antibodies among RAS patients and controls. However, specific HHV-6 IgM was detected in 21 (95%) of the RAS patients and 17 (71%) of the lichen planus patients compared with 8 (53%) of the healthy controls. This difference between RAS patients and controls was statistically significant (P<0.01). These results do not support an aetiological role for HCMV or VZV in RAS but suggest possible involvement of HHV-6.
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Affiliation(s)
- F Ghodratnama
- Glasgow Dental Hospital & School NHS Trust, Scotland
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41
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Kirby AC, Lodi GL, Olsen I, Porter SR. Immunohistochemical and serological comparison of idiopathic and hepatitis C virus-associated forms of oral lichen planus. Eur J Oral Sci 1998; 106:853-62. [PMID: 9708688 DOI: 10.1046/j.0909-8836.1998.eos106404.x] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
The oral form of the inflammatory disease lichen planus occurs spontaneously due to unknown aetiological factors. However, it has recently been observed to occur with increased frequency in patients infected with the hepatitis C virus. Because of the prominent role of adhesion molecules in immune cell interactions, we have compared the expression of these antigens in the hepatitis C virus-associated and idiopathic forms of the disease. The results show similar patterns of expression of very late activation antigen-4, lymphocyte function-associated antigen-3 and intercellular adhesion molecule-1, but relatively elevated levels of these antigens in oral lichen planus patients with no hepatitis C virus infection. In addition to differences in Langerhans cell distribution, serum levels of "soluble" intercellular adhesion molecule-1 as well as immunoglobulin G were significantly increased in the hepatitis C virus-associated group. These findings show that there are some differences in the lesional and systemic immune reactivities of the two types of oral lichen planus which may be related to possibly distinct pathogenic mechanisms.
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MESH Headings
- Antigens/analysis
- Antigens/blood
- Antigens, Viral/analysis
- Antigens, Viral/blood
- Antigens, Viral/genetics
- CD58 Antigens/analysis
- CD58 Antigens/blood
- Cell Adhesion Molecules/analysis
- Cell Count
- Enzyme-Linked Immunosorbent Assay
- Fluorescent Antibody Technique, Direct
- Gene Expression Regulation, Viral
- Hepatitis C/immunology
- Hepatitis C/pathology
- Humans
- Immunoglobulin G/analysis
- Immunoglobulin G/blood
- Immunohistochemistry
- Integrin alpha4beta1
- Integrin beta1/analysis
- Integrin beta1/blood
- Integrins/analysis
- Integrins/blood
- Intercellular Adhesion Molecule-1/analysis
- Intercellular Adhesion Molecule-1/blood
- Langerhans Cells/pathology
- Lichen Planus, Oral/immunology
- Lichen Planus, Oral/pathology
- Lichen Planus, Oral/virology
- Receptors, Lymphocyte Homing/analysis
- Receptors, Lymphocyte Homing/blood
- Receptors, Very Late Antigen/analysis
- Receptors, Very Late Antigen/blood
- Vascular Cell Adhesion Molecule-1/analysis
- Vascular Cell Adhesion Molecule-1/blood
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Affiliation(s)
- A C Kirby
- Department of Oral Medicine, Eastman Dental Institute for Oral Health Care Sciences, University of London, UK
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42
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Abstract
BACKGROUND Hepatitis C virus (HCV) infection induces variable dermatologic manifestations. Our purpose was to determine whether there is an association between HCV infection and oral lichen planus (OLP). METHODS Antibodies to HCV were determined in patients with OLP (263 patients; 156 women and 107 men, with a mean age of 55.5 years) and in a control population. RESULTS Seventy six cases (28.8%) were positive for HCV antibodies with the second-generation enzyme-linked immunosorbent assay (ELISA II) test. All of these cases were confirmed with the second-generation recombinant immunoblot assay (RIBA II) test. In 61 cases (23.1%), high levels of serum transaminase were found. Positivity for hepatitis B virus (HBV) markers was found in 31 patients (11.7%) and for hepatitis A virus (HAV) markers in 43 patients (16.3%). None had positivity for hepatitis D virus (HDV) markers. As a control group, we used 100 patients (58 women and 42 men, with a mean age of 55.3 years) referred to the School of Dentistry of the University of Naples "Federico II," and treated for general dental caries. In the control group, HCV antibody positivity was found in three cases. CONCLUSIONS The high prevalence of HCV antibody in this group of patients with OLP, higher than in the healthy population, suggests a link (p = 1.423 x 10(-7), chi-squared test) between these two diseases. These findings stress the importance of liver examination in OLP patients, and the need for other studies on the high susceptibility to hepatitis viruses in the population in the southern part of Europe.
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Affiliation(s)
- M D Mignogna
- Department of Oral Medicine and Pathology, University of Naples Federico II, Faculty of Medicine, School of Dentistry, Italy
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43
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Abstract
OBJECTIVE The purpose of this report was to review the current literature on hepatitis C virus infection, with particular attention to the aspects of interest for dental health care staff. MATERIAL AND METHODS The authors searched original research and review articles on specific aspects of hepatitis C virus infection, including articles on virology, epidemiology, transmission, diagnosis, natural history, extrahepatic manifestations, therapy and oral aspects of hepatitis C virus infection. The relevant material was evaluated and reviewed. RESULTS Hepatitis C virus is an RNA virus that is present throughout the world and has major geographic variations. The virus, transmitted mainly by means of blood contact, causes chronic hepatitis in up to 80% of cases and may give rise to hepatic cirrhosis and hepatocellular carcinoma in a significant proportion of patients. Although it is of limited efficacy, interferon alpha is currently the drug of choice in the treatment of the infection. Hepatitis C virus infection is associated with a number of extrahepatic manifestations that may include oral diseases such as lichen planus or sialadenitis. Although there are documented cases of nosocomial transmission to health care workers after percutaneous exposure, the prevalence of hepatitis C virus among dental staff members is probably similar to that in the general population. CONCLUSION Hepatitis C virus infection is a relatively common infection worldwide (1.4% in the US general population) that causes significant chronic hepatic disease. The dentist is thus likely to face a growing number of patients with a diagnosis of hepatitis C virus infection. For this reason it is essential for dental health care workers to be aware of the principal features of the disease and of its oral and dental implications.
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Affiliation(s)
- G Lodi
- Department of Oral Medicine, Eastman Dental Institute for Oral Health Care Sciences, University of London, United Kingdom
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44
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45
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González-Moles MA, Rodríguez-Archilla A, Ruiz Avila I, Esteban F, González-Moles S, Bravo M. Presence of HPV 16 sequences in oral lichen planus lesions. Bull Group Int Rech Sci Stomatol Odontol 1998; 40:92-7. [PMID: 9861768] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/09/2023]
Affiliation(s)
- M A González-Moles
- Department of Oral Medicine, School of Dentistry, University of Granada, Spain
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46
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Sun A, Chang JG, Chu CT, Liu BY, Yuan JH, Chiang CP. Preliminary evidence for an association of Epstein-Barr virus with pre-ulcerative oral lesions in patients with recurrent aphthous ulcers or Behçet's disease. J Oral Pathol Med 1998; 27:168-75. [PMID: 9563572 DOI: 10.1111/j.1600-0714.1998.tb01935.x] [Citation(s) in RCA: 43] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
In this study we used the polymerase chain reaction (PCR), slot blot and Southern blot hybridization, direct sequencing and in situ hybridization (ISH) to show the possible presence of EBV-DNA in pre-ulcerative oral aphthous lesions of patients with recurrent aphthous ulcers (RAU) or Behçet's disease (BD). For this purpose, formalin-fixed biopsy specimens were obtained from 13 pre-ulcerative oral aphthous lesions of nine RAU and four BD patients. Five specimens of normal oral mucosa (NOM) from five normal control subjects and 10 specimens of oral erosive or ulcerative lesions from 10 patients with erosive lichen planus (ELP) were also included. EBV-DNA was detected by PCR in 5 of the 13 (38.5%) pre-ulcerative oral aphthous lesions, two from RAU patients and three from BD patients. However, no EBV-DNA was demonstrated in five NOM specimens from normal control subjects and in 10 specimens of oral lesions from ELP patients. EBV-DNA was also demonstrated in patients' peripheral blood lymphocytes and/or plasma, suggesting that the lymphocytes may be the reservoir of latent EBV infection and there is EBV shedding in the plasma. EBV-DNA was detected by ISH in only one PCR-positive case; the reaction product was found to deposit on the nuclei of some of the epithelial cells and lymphocytes. By immunohistochemistry, expression of Epstein-Barr nuclear antigen and EBV/C3d receptors was also noted in some of the epithelial cells and lymphocytes in this ISH-positive case. Therefore, we suggest that the epithelial cells of pre-ulcerative oral aphthous lesions may be infected by EBV through EBV-infected lymphocytes; also, the cytotoxic T lymphocyte-induced lysis of the EBV-infected epithelial cells, but not the virus-induced cytolysis, may be the main mechanism causing oral ulcer formation. Our data provide preliminary evidence for an association of EBV with pre-ulcerative oral aphthous lesions in RAU and BD patients.
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MESH Headings
- Adolescent
- Adult
- Antigens, Viral/analysis
- Behcet Syndrome/virology
- Cell Nucleus/immunology
- Cell Nucleus/virology
- Child
- DNA, Viral/analysis
- DNA, Viral/genetics
- Epithelial Cells/virology
- Female
- Herpesviridae Infections
- Herpesvirus 4, Human/genetics
- Herpesvirus 4, Human/immunology
- Herpesvirus 4, Human/isolation & purification
- Humans
- Lichen Planus, Oral/virology
- Lymphocytes/virology
- Male
- Middle Aged
- Mouth Mucosa/virology
- Oral Ulcer/virology
- Receptors, Complement 3d/analysis
- Recurrence
- Stomatitis, Aphthous/virology
- T-Lymphocytes, Cytotoxic/immunology
- T-Lymphocytes, Cytotoxic/virology
- Tumor Virus Infections
- Virus Latency
- Virus Shedding
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Affiliation(s)
- A Sun
- School of Dentistry, National Taiwan University, Taipei, ROC
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47
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Abstract
Archival oral tissues comprising 51 squamous cell carcinomas, 18 non-malignant lesions and 7 normal mucosa samples were investigated for human herpesvirus-6 (HHV-6)-encoded antigens and HHV-6 DNA. The virus-specific antigens were detected by an immunohistochemical method using monoclonal antibodies. Two further techniques used for HHV-6 DNA detection included the polymerase chain reaction (PCR) with virus-specific primers and in situ hybridization using digoxigenin-labelled oligonucleotides specific for HHV-6A and HHV-6B genotypes. A high proportion (79-80%) of the squamous cell carcinomas were positive for HHV-6 with the various detection methods. In cases of lichen planus and leukoplakia a high prevalence rate (67-100%) was noted with in situ hybridization and immunohistochemical techniques but a lower proportion (22-33%) was detected with the PCR method. All 7 normal tissues tested were negative for HHV-6. The HHV-6 variant B was found in 60% of the oral carcinoma tissues analysed. The study demonstrates the frequent presence of HHV-6 in neoplastic and non-malignant lesions of the oral cavity. While the role of HHV-6 in oral mucosal tissues remains to be determined, the in vitro tumorigenic potential of the virus suggests a possible role in the etiopathogenesis of oral lesions.
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MESH Headings
- Antibodies, Monoclonal
- Antigens, Viral/analysis
- Carcinoma, Squamous Cell/virology
- DNA Primers
- DNA Probes
- DNA, Viral/analysis
- Digoxigenin
- Genotype
- Herpesviridae Infections/virology
- Herpesvirus 6, Human/classification
- Herpesvirus 6, Human/genetics
- Herpesvirus 6, Human/immunology
- Herpesvirus 6, Human/isolation & purification
- Humans
- Immunohistochemistry
- In Situ Hybridization
- Leukoplakia, Oral/virology
- Lichen Planus, Oral/virology
- Mouth Diseases/virology
- Mouth Mucosa/virology
- Mouth Neoplasms/virology
- Polymerase Chain Reaction
- Tumor Virus Infections/virology
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Affiliation(s)
- M Yadav
- Department of Genetics, University of Malaya, Kuala Lumpur, Malaysia
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48
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Lodi G, Carrozzo M, Hallett R, D'Amico E, Piattelli A, Teo CG, Gandolfo S, Carbone M, Porter SR. HCV genotypes in Italian patients with HCV-related oral lichen planus. J Oral Pathol Med 1997; 26:381-4. [PMID: 9379429 DOI: 10.1111/j.1600-0714.1997.tb00235.x] [Citation(s) in RCA: 44] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
Hepatitis C virus (HCV) has high genomic variability and since its discovery, six different "types" and an increasing number of "subtypes" have been reported. HCV genotype may influence viral replication, natural history of disease and response to therapy. Recently, an association between lichen planus (LP) and HCV infection has been suggested, as there is an increased frequency of HCV infection among some groups of patients with LP, in particular from Italy and Japan. These results have not been confirmed by other reports from different geographical areas. Since HCV genotypes have a heterogeneous geographical distribution, we have determined by restriction fragment length polymorphism the genotypes of 39 HCV-seropositive Italian patients with oral LP in order to establish whether the association between LP and HCV infection is influenced by HCV subtype. Of the 33 (84.6%) viraemic patients, 17 (51%) were infected by HCV subtype 1b, 9 (27%) were infected by HCV subtype 2a, 2 by subtype 1a and 1 by subtype 2b. In four cases the gel patterns were uninterpretable. This distribution of HCV genotypes is similar to that reported in recent studies of Italian HCV-seropositive patients of unknown LP status. It is concluded from this small sample that the association of lichen planus with HCV infection and its differential geographic distribution is unlikely to be due to infection by a particular HCV genotype.
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Affiliation(s)
- G Lodi
- Department of Oral Medicine, Eastman Dental Institute for Oral Health Care Science, University of London, UK
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Abstract
OBJECTIVE To review the current literature regarding the association of lichen planus (LP) and liver disease, with particular attention to the association of the oral variant of the disease with hepatitis C virus (HCV) infection. MATERIALS AND METHODS Available literature of the possible association of LP with systemic disorders, in particular chronic hepatic disease, has been reviewed. RESULTS LP is sometimes associated with infectious or autoimmune disease and/or neoplasia, however an aetiological association between LP and these disorders seems unlikely. A more consistent association exists between LP and chronic hepatic disease. The precise cause of this association is not known. However, in the last 6 years a notable association between HCV infection and LP has been observed, particularly in patients in Spain, Italy and Japan. The pathogenesis of this possible HCV-associated LP is not known, but it may involve a cell mediated response to an altered epithelial antigen. CONCLUSION There is now evidence to suggest a significant association between HCV infection and LP in some groups of patients.
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Affiliation(s)
- G Lodi
- Department of Oral Medicine, Eastman Dental Institute for Oral Health Care Sciences, University of London, UK
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Cruz I, Van den Brule AJ, Steenbergen RD, Snijders PJ, Meijer CJ, Walboomers JM, Snow GB, Van der Waal I. Prevalence of Epstein-Barr virus in oral squamous cell carcinomas, premalignant lesions and normal mucosa--a study using the polymerase chain reaction. Oral Oncol 1997; 33:182-8. [PMID: 9307727 DOI: 10.1016/s0964-1955(96)00054-1] [Citation(s) in RCA: 46] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
Epstein-Barr virus (EBV) prevalence was assessed in 12 clinically normal oral mucosas, nine premalignant lesions, 36 oral squamous cell carcinomas (OSCCs) and a human papillomavirus (HPV) 16 positive cell line, derived from an OSCC studied. The polymerase chain reaction (PCR) with two pairs of primers with different sensitivities was used. With primers specific for the BamHIW repeat, EBV was found in 100% of OSCCs, in 77.8% of premalignant lesions and in 8.3% of clinically normal oral mucosas (P = 0.0001). Using primers specific for the single copy BNLF-1 gene, EBV was detected in 50% of OSCC and in none of the premalignant lesions. No statistically significant associations could be established among EBV presence and clinico-pathological data of OSCC. The cell line derived from an HPV/EBV-positive carcinoma did not reveal EBV DNA. The higher prevalence of EBV in OSCCs and premalignant lesions may be due to increased EBV shedding, possibly due to associated immunodepression in these patients, rather than its clonal presence in the neoplastic cells.
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Affiliation(s)
- I Cruz
- Department of Pathology, University Hospital Vrije Universiteit, Amsterdam, The Netherlands
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