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Nobre DAB, Moura MDG, de Arruda JAA, Felix FA, Diniz PB, Duarte ECB, Abreu LG, Gomez RS, Mesquita RA. Identification of Epstein-Barr virus after topical treatment for oral hairy leukoplakia: A preliminary study. Int J STD AIDS 2024:9564624241246298. [PMID: 38606785 DOI: 10.1177/09564624241246298] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/13/2024]
Abstract
BACKGROUND This study evaluated the presence of Epstein-Barr virus type 1 (EBV-1) DNA in patients living with HIV, before and after three different topical therapy protocols for oral hairy leukoplakia (OHL). METHODS The sample consisted of five patients treated with topical solution of 25% podophyllin resin; six with 25% podophyllin resin plus 5% acyclovir cream; and four with 25% podophyllin resin plus 1% penciclovir cream. DNA was extracted from OHL scrapings and amplified by the PCR using specific primers for EBV-1 (EBNA-1). RESULTS Clinical healing of OHL lesions was observed across all treatment groups over time. At baseline, EBNA-1 was detected in all OHL lesions. After treatment, OHL samples from three patients treated with 25% podophyllin resin plus 5% acyclovir cream and from one patient treated with 25% podophyllin resin plus 1% penciclovir cream exhibited negative EBNA-1 viral gene encoding. Despite the clinical resolution of OHL, 11 patients (73.3%) showed EBNA-1 positivity immediately after the lesion disappeared. Three patients (20%) treated with podophyllin resin displayed both EBNA-1 positivity and a recurrence of OHL, in contrast to no recurrence in the other two groups. CONCLUSIONS These findings suggest potential associations between treatment formulations, EBNA-1 persistence, and the recurrence of OHL lesions.
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Affiliation(s)
- Daniel Augusto Barnabé Nobre
- Department of Oral Surgery, Pathology and Clinical Dentistry, School of Dentistry, Universidade Federal de Minas Gerais, Belo Horizonte, Brazil
| | | | - José Alcides Almeida de Arruda
- Department of Oral Surgery, Pathology and Clinical Dentistry, School of Dentistry, Universidade Federal de Minas Gerais, Belo Horizonte, Brazil
| | - Fernanda Aragão Felix
- Department of Oral Surgery, Pathology and Clinical Dentistry, School of Dentistry, Universidade Federal de Minas Gerais, Belo Horizonte, Brazil
| | - Priscilla Barbosa Diniz
- Department of Oral Surgery, Pathology and Clinical Dentistry, School of Dentistry, Universidade Federal de Minas Gerais, Belo Horizonte, Brazil
| | | | - Lucas Guimarães Abreu
- Department of Child and Adolescent Oral Health, School of Dentistry, Universidade Federal de Minas Gerais, Belo Horizonte, Brazil
| | - Ricardo Santiago Gomez
- Department of Oral Surgery, Pathology and Clinical Dentistry, School of Dentistry, Universidade Federal de Minas Gerais, Belo Horizonte, Brazil
| | - Ricardo Alves Mesquita
- Department of Oral Surgery, Pathology and Clinical Dentistry, School of Dentistry, Universidade Federal de Minas Gerais, Belo Horizonte, Brazil
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Rosseto JHF, Tenório JR, Mamana AC, Tozetto-Mendoza TR, Andrade NS, Braz-Silva PH, Ortega KL. Epstein-Barr virus oral shedding and viremia and their association with oral hairy leukoplakia in HIV+ individuals. Oral Dis 2023; 29:796-802. [PMID: 34379873 DOI: 10.1111/odi.14001] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2021] [Revised: 07/23/2021] [Accepted: 08/03/2021] [Indexed: 02/07/2023]
Abstract
OBJECTIVE To assess the oral shedding and viremia of Epstein-Barr virus (EBV) in HIV-positive patients and their relationship with oral hairy leukoplakia (OHL). METHODOLOGY A total of 94 HIV-positive patients were included in the study, in which blood and saliva samples were collected for EBV quantification. Data on gender, age, time of HIV seropositivity, combined antiretroviral therapy (cART), CD4+ T-cell counts, and HIV viral load were collected. OHL diagnosis was based on histopathological examination and EBV in situ hybridization. RESULTS The EBV load in the 94 HIV-positive patients was higher in saliva than in blood (2.4 and 1.6, respectively), and there was a positive correlation between EBV oral shedding and viremia (p = 0.001). Twenty (21.27%) patients had OHL and also a higher EBV load in saliva (mean log10 = 3.11) compared to those who had no OHL (p = 0.045). Presence of OHL was only associated with age (p = 0.030). CONCLUSION In HIV-positive patients, the presence of OHL was associated with EBV oral shedding but not with viremia, regardless of the amount of circulating CD4+ T cells.
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Affiliation(s)
| | - Jefferson Rocha Tenório
- Department of Stomatology, School of Dentistry, University of São Paulo, São Paulo, Brazil.,Department of Pathology and Oral Diagnosis, School of Dentistry, Federal University of Rio de Janeiro, Rio de Janeiro, Brazil
| | - Ana Carolina Mamana
- Laboratory of Virology, School of Medicine, Institute of Tropical Medicine of São Paulo, University of São Paulo, São Paulo, Brazil
| | - Tânia Regina Tozetto-Mendoza
- Laboratory of Virology, School of Medicine, Institute of Tropical Medicine of São Paulo, University of São Paulo, São Paulo, Brazil
| | - Natália Silva Andrade
- Department of Dentistry, School of Dentistry, Federal University of Sergipe, Lagarto, Brazil
| | - Paulo Henrique Braz-Silva
- Department of Stomatology, School of Dentistry, University of São Paulo, São Paulo, Brazil.,Laboratory of Virology, School of Medicine, Institute of Tropical Medicine of São Paulo, University of São Paulo, São Paulo, Brazil
| | - Karem L Ortega
- Department of Stomatology, School of Dentistry, University of São Paulo, São Paulo, Brazil
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Ward BJH, Schaal DL, Nkadi EH, Scott RS. EBV Association with Lymphomas and Carcinomas in the Oral Compartment. Viruses 2022; 14:v14122700. [PMID: 36560704 PMCID: PMC9783324 DOI: 10.3390/v14122700] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2022] [Revised: 11/21/2022] [Accepted: 11/28/2022] [Indexed: 12/05/2022] Open
Abstract
Epstein-Barr virus (EBV) is an oncogenic human herpesvirus infecting approximately 90% of the world's population. The oral cavity serves a central role in the life cycle, transmission, and pathogenesis of EBV. Transmitted to a new host via saliva, EBV circulates between cellular compartments within oral lymphoid tissues. Epithelial cells primarily support productive viral replication, while B lymphocytes support viral latency and reactivation. EBV infections are typically asymptomatic and benign; however, the latent virus is associated with multiple lymphomas and carcinomas arising in the oral cavity. EBV association with cancer is complex as histologically similar cancers often test negative for the virus. However, the presence of EBV is associated with distinct features in certain cancers. The intrinsic ability of EBV to immortalize B-lymphocytes, via manipulation of survival and growth signaling, further implicates the virus as an oncogenic cofactor. A distinct mutational profile and burden have been observed in EBV-positive compared to EBV-negative tumors, suggesting that viral infection can drive alternative pathways that converge on oncogenesis. Taken together, EBV is also an important prognostic biomarker that can direct alternative therapeutic approaches. Here, we discuss the prevalence of EBV in oral malignancies and the EBV-dependent mechanisms associated with tumorigenesis.
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Madhuri B, Hegde SP, Shenoy MM. Onycho-mucocutaneous syndrome secondary to human immunodeficiency virus disease. Indian J Sex Transm Dis AIDS 2021; 42:150-153. [PMID: 34909620 PMCID: PMC8628095 DOI: 10.4103/ijstd.ijstd_94_18] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2018] [Revised: 11/25/2018] [Accepted: 02/04/2021] [Indexed: 11/27/2022] Open
Abstract
Cutaneous, mucosal, and nail examination is the key to unveiling a plethora of systemic diseases. Mucocutaneous lesions directly related to human immunodeficiency virus (HIV) infection usually present as initial manifestations of immune deficiency, of which few lesions act as predictors of an immunocompromised state. Here, we report two cases who presented with onycho-mucocutaneous symptoms which raised the suspicion of and invariably led to the diagnosis of an underlying immunosuppression secondary to HIV infection.
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Affiliation(s)
- B Madhuri
- Department of Dermatology, Venereology and Leprosy, Yenepoya Medical College, Yenepoya (Deemed to be) University, Mangalore, Karnataka, India
| | - Spandana P Hegde
- Department of Dermatology, Venereology and Leprosy, Yenepoya Medical College, Yenepoya (Deemed to be) University, Mangalore, Karnataka, India
| | - Manjunath M Shenoy
- Department of Dermatology, Venereology and Leprosy, Yenepoya Medical College, Yenepoya (Deemed to be) University, Mangalore, Karnataka, India
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Abstract
We present three cases of oral hairy leukoplakia (OHL) in whom the diagnosis was established by EBV DNA detection in whole saliva. Three HIV-infected patients came to the Oral Medicine Clinic with similar chief complaints of asymptomatic white lesions on the tongue. All patients were diagnosed with suspected OHL and oral thrush also in the first patient. A multiplex PCR DNA microarray was performed to detect EBV DNA in saliva collected by spitting method. All saliva samples showed positive results for EBV DNA, and the definitive diagnosis of OHL was made. Resolution of lesions was found at 1- to 2-month follow-up after treatment with application of acyclovir 5% cream 5 times daily. Additionally, anti-fungal treatment was given to the first patient and anti-retroviral treatment to the first and second patients. EBV is mostly transmitted by asymptomatic shedding into saliva. Therefore, the detection of salivary EBV DNA is useful in establishing a definitive diagnosis of OHL allowing more effective treatment for both HIV-infected patients receiving ART and treatment-naïve patients at any CD4 + count.
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Affiliation(s)
- Muhammad Al Farisyi
- Oral Medicine Residency Program, Faculty of Dentistry, Universitas Padjadjaran, Sumedang, Indonesia
| | - Irna Sufiawati
- Oral Medicine Department, Faculty of Dentistry, Universitas Padjadjaran, Sumedang, Indonesia
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Abstract
We report a case of atypical oral hairy leukoplakia (OHL) in a 9-year-old immunocompetent girl treated with fluticasone propionate nasal spray for allergic rhinitis. The OHL in childhood is uncommon and should be included in a differential diagnosis of white lesions in the oral mucosa.
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Affiliation(s)
- Fernanda Herrera Costa
- Department of Biosciences and Oral Diagnosis, Institute of Science and Technology, São Paulo State University (Unesp), São José dos Campos, Brazil
| | - Victor Costa
- Department of Biosciences and Oral Diagnosis, Institute of Science and Technology, São Paulo State University (Unesp), São José dos Campos, Brazil
| | - Jorge Esquiche León
- Department of Biosciences and Oral Diagnosis, Institute of Science and Technology, São Paulo State University (Unesp), São José dos Campos, Brazil
| | - Ana Lia Anbinder
- Department of Stomatology, Collective Health and Legal Dentistry, Ribeirão Preto School of Dentistry, University of São Paulo, Ribeirão Preto, Brazil
| | - Alfredo Ribeiro-Silva
- Department of Pathology and Forensic Medicine, Ribeirão Preto Medical School, University of São Paulo, Ribeirão Preto, Brazil
| | - Estela Kaminagakura
- Department of Biosciences and Oral Diagnosis, Institute of Science and Technology, São Paulo State University (Unesp), São José dos Campos, Brazil
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Schander A, Glickman AA, Weber N, Rodgers B, Carney MB. A 45-year-old Female with an Atypical Presentation of Pharyngitis. Clin Pract Cases Emerg Med 2020; 4:234-240. [PMID: 32426682 PMCID: PMC7219994 DOI: 10.5811/cpcem.2020.2.46974] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2020] [Accepted: 02/22/2020] [Indexed: 11/11/2022] Open
Abstract
Introduction Emergency physicians are trained to treat a variety of ailments in the emergency department (ED), some of which are emergent, while others are not. A common complaint seen in the ED is a sore throat. While most sore throats are easily diagnosed and treated, less common causes are often not considered in the differential diagnoses. Therefore, the purpose of this case study was to present an atypical case of sore throat and discuss differential diagnoses. Case Presentation The patient was a 45-year-old female who presented to the ED with a three-day history of sore throat that was exacerbated by eating and drinking. The patient was not on any prescription medications, but tried over-the-counter medications for the sore throat without any improvement in symptoms. Review of systems was positive for sore throat, fevers, and chills. Physical examination of her oropharynx revealed mildly dry mucous membranes with confluent plaques and white patchy ulcerative appearance involving the tongue, tonsils, hard palate, and soft palate. Rapid streptococcal antigen, mononucleosis spot test, and KOH test were performed and found to be negative. Discussion After initial testing was negative, a follow-up complete blood count with differential and complete metabolic profile were ordered. The patient was found to have decreased lymphocytes and platelets. Based upon those results, a diagnosis was made in the ED, the patient was started on medication, and further laboratory workup was ordered to confirm the diagnosis. ED providers should consider non-infectious as well as infectious causes for a sore throat, as this might lead to a diagnosis of an underlying condition.
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Affiliation(s)
- Artur Schander
- Sacred Heart Hospital, Department of Emergency Medicine, Pensacola, Florida
| | - Andrew A Glickman
- HCA/USF Morsani College of Medicine GME Consortium: Brandon Regional Hospital, Department of Emergency Medicine, Brandon, Florida
| | - Nancy Weber
- Texas Tech University Health Sciences Center, Department of Emergency Medicine, El Paso, Texas.,Paul L. Foster School of Medicine, Department of Emergency Medicine, El Paso, Texas
| | | | - Michael B Carney
- Reynold's Memorial Hospital, Department of Emergency Medicine, Glen Dale, West Virginia
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Bender AM, Tang O, Khanna R, Ständer S, Kang S, Kwatra SG. Racial differences in dermatologic conditions associated with HIV: A cross-sectional study of 4679 patients in an urban tertiary care center. J Am Acad Dermatol 2019; 82:1117-1123. [PMID: 31499147 DOI: 10.1016/j.jaad.2019.08.072] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2019] [Revised: 08/25/2019] [Accepted: 08/28/2019] [Indexed: 11/19/2022]
Abstract
BACKGROUND Because of reduced mortality, patients with HIV are living longer and presenting with chronic diseases. Little is known about racial differences in dermatologic conditions associated with HIV infection. OBJECTIVE This study examines associated dermatologic conditions in a large population of patients with HIV at a tertiary care center with a diverse patient population. METHODS Cross-sectional study of patients with HIV seen between July 14, 2013, and July 14, 2018, in a tertiary health care system. The burden of HIV-related dermatologic conditions was collected by using medical records. Patients with HIV were compared with control individuals of the same race, and significance was assessed using the chi-square test. A Bonferroni correction was performed to control for multiple hypothesis testing. RESULTS The study population (N = 4679) was 64.7% male and 69% African American, with 88.7% of patients receiving antiretroviral therapy. African American patients with HIV had a greater risk of oral hairy leukoplakia (odds ratio [OR], 64.49), herpes zoster (OR, 9.27), prurigo nodularis (OR, 8.80), and squamous cell carcinoma (OR, 5.72). LIMITATIONS Our data describe patients seen by 1 health care system. CONCLUSIONS African American patients with HIV may be at increased risk for pruritic disorders compared with race-matched control individuals and white patients with HIV.
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Affiliation(s)
- Alexandra M Bender
- Department of Dermatology, Johns Hopkins University School of Medicine, Baltimore, Maryland
| | - Olive Tang
- Department of Dermatology, Johns Hopkins University School of Medicine, Baltimore, Maryland
| | - Raveena Khanna
- Department of Dermatology, Johns Hopkins University School of Medicine, Baltimore, Maryland
| | - Sonja Ständer
- Center for Chronic Pruritus, Department of Dermatology, University of Münster, Münster, Germany
| | - Sewon Kang
- Department of Dermatology, Johns Hopkins University School of Medicine, Baltimore, Maryland
| | - Shawn G Kwatra
- Department of Dermatology, Johns Hopkins University School of Medicine, Baltimore, Maryland; Hopkins Bloomberg School of Public Health, Baltimore, Maryland.
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Hall LD, Eminger LA, Hesterman KS, Heymann WR. Epstein-Barr virus: dermatologic associations and implications: part I. Mucocutaneous manifestations of Epstein-Barr virus and nonmalignant disorders. J Am Acad Dermatol 2015; 72:1-19; quiz 19-20. [PMID: 25497917 DOI: 10.1016/j.jaad.2014.07.034] [Citation(s) in RCA: 43] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2014] [Revised: 06/23/2014] [Accepted: 07/16/2014] [Indexed: 12/22/2022]
Abstract
Epstein-Barr virus (EBV) is a ubiquitous virus that has been implicated in a wide range of human diseases, many of which have mucocutaneous manifestations. As a member of the herpesviridae family, EBV causes lifelong infection by establishing latency in B lymphocytes. An intact immune response is critical in preventing progression of EBV disease, and the clinical manifestations of infection are dependent on the intricate relationship between virus and host immune system. This review provides a comprehensive overview of the epidemiology, pathophysiology, and diagnostic testing in EBV infection. In part I of this continuing medical education article, the mucocutaneous manifestations of EBV infection are reviewed with an emphasis on pathophysiology and management.
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Patton LL, Ramirez-Amador V, Anaya-Saavedra G, Nittayananta W, Carrozzo M, Ranganathan K. Urban legends series: oral manifestations of HIV infection. Oral Dis 2013; 19:533-50. [PMID: 23517181 DOI: 10.1111/odi.12103] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2013] [Revised: 02/27/2013] [Accepted: 03/01/2013] [Indexed: 12/13/2022]
Abstract
Human immunodeficiency virus-related oral lesions (HIV-OLs), such as oral candidiasis (OC) and oral hairy leukoplakia (OHL), have been recognized as indicators of immune suppression since the beginning of the global HIV epidemic. The diagnosis and management of HIV disease and spectrum of opportunistic infection has changed over the past 30 years as our understanding of the infection has evolved. We investigated the following controversial topics: (i) Are oral manifestations of HIV still relevant after the introduction of highly active antiretroviral therapy (HAART)? (ii) Can we nowadays still diagnose HIV infection through oral lesions? (iii) Is the actual classification of oral manifestations of HIV adequate or does it need to be reviewed and updated? (iv) Is there any novelty in the treatment of oral manifestations of HIV infection? Results from extensive literature review suggested the following: (i) While HAART has resulted in significant reductions in HIV-OLs, many are still seen in patients with HIV infection, with OC remaining the most common lesion. While the relationship between oral warts and the immune reconstitution inflammatory syndrome is less clear, the malignant potential of oral human papillomavirus infection is gaining increasing attention. (ii) Effective antiretroviral therapy has transformed HIV from a fatal illness to a chronic manageable condition and as a result expanded screening policies for HIV are being advocated both in developed and in developing countries. Affordable, reliable, and easy-to-use diagnostic techniques have been recently introduced likely restricting the importance of HIV-OLs in diagnosis. (iii) The 1993 EC-Clearinghouse classification of HIV-OLs is still globally used despite controversy on the relevance of periodontal diseases today. HIV-OL case definitions were updated in 2009 to facilitate the accuracy of HIV-OL diagnoses by non-dental healthcare workers in large-scale epidemiologic studies and clinical trials. (iv) Research over the last 6 years on novel modalities for the treatment of HIV-OLs has been reported for OC and OHL.
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Affiliation(s)
- L L Patton
- Department of Dental Ecology, School of Dentistry, University of North Carolina, Chapel Hill, NC 27599-7450, USA.
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Abstract
Oral hairy leukoplakia (OHL) is a white, hyperplastic, vertically corrugated lesion that occurs on the lateral border of the tongue, usually unilateral. Caused by the Epstein–Barr Virus (EBV), the lesion is said to be an early indicator of an immune deficiency status, thereby unmasking subclinical systemic conditions. OHL mimics many other white lesions of the oral cavity; therefore, it becomes imperative to identify the lesion. This study used exfoliative cytology, a noninvasive procedure, which helped in identifying the cellular changes brought about by the virus in the oral epithelium. The study revealed a subclinical phase of OHL, where the cellular changes were seen even before the appearance of the clinical lesion.
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Affiliation(s)
- Ajay Reginald
- Department of Oral & Maxilofacial Pathology, Narayana Dental College and Hospital, Chinthareddypalem, Nellore, Andhra Pradesh, India
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