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Taverne-Ghadwal L, Kuhns M, Buhl T, Schulze MH, Mbaitolum WJ, Kersch L, Weig M, Bader O, Groß U. Epidemiology and Prevalence of Oral Candidiasis in HIV Patients From Chad in the Post-HAART Era. Front Microbiol 2022; 13:844069. [PMID: 35250957 PMCID: PMC8891798 DOI: 10.3389/fmicb.2022.844069] [Citation(s) in RCA: 22] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/27/2021] [Accepted: 01/31/2022] [Indexed: 01/10/2023] Open
Abstract
Oral candidiasis remains a common problem in HIV-infected individuals, especially in sub-Saharan Africa. Here, we performed the first study in Chad on the prevalence of oral yeasts carriage and oral candidiasis in HIV-positive subjects from southern Chad and analyzed the influence of HAART, CD4+ T-cell numbers, and antimycotics in 589 patients. These patients were recruited from a specialized medical center for HIV patients in Sarh and from a rural medical health dispensary in the vicinity, including a total of 384 HIV-positive and 205 HIV-negative individuals. Yeasts obtained from oral specimen were identified by MALDI-TOF MS and their antifungal susceptibility profiles determined. The overall prevalence of yeast colonization and symptomatic oral candidiasis in HIV-infected patients was 25.1%. The prevalence of oral candidiasis was higher in untreated than in HAART-treated HIV-positive patients (16% vs. 2%; p < 0.01). Oral candidiasis was furthermore associated with high fungal burdens of Candida albicans and a CD4+ T-cell number <200/μl. A shift toward non-albicans Candida species was observed under nucleoside-based HAART therapy. Azole antifungal drug resistance was only observed for the intrinsically resistant species Candida krusei and Candida glabrata. Prevalence of oral candidiasis in the studied area was very low. The species distribution was similar to other countries around the world, with C. albicans being dominant. Candida dubliniensis was not isolated. Nucleoside-based HAART therapy significantly reduced oral colonization as well as occurrence of oral candidiasis caused by C. albicans and led to a species shift toward non-albicans species. Antifungal resistance was not yet a concern in Chad.
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Affiliation(s)
- Liliane Taverne-Ghadwal
- Institute for Medical Microbiology and Virology, University Medical Center Göttingen, Göttingen, Germany
| | - Martin Kuhns
- Institute for Medical Microbiology and Virology, University Medical Center Göttingen, Göttingen, Germany
| | - Timo Buhl
- Clinic for Dermatology, University Medical Center Göttingen, Göttingen, Germany
| | - Marco H. Schulze
- Institute for Medical Microbiology and Virology, University Medical Center Göttingen, Göttingen, Germany
| | | | - Lydia Kersch
- Medical Health Center of Maingara, Belacd de Sarh, Chad
| | - Michael Weig
- Institute for Medical Microbiology and Virology, University Medical Center Göttingen, Göttingen, Germany
| | - Oliver Bader
- Institute for Medical Microbiology and Virology, University Medical Center Göttingen, Göttingen, Germany
| | - Uwe Groß
- Institute for Medical Microbiology and Virology, University Medical Center Göttingen, Göttingen, Germany
- *Correspondence: Uwe Groß,
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Maloth S, Shrinivas TR, Krishna Pramod B, Nagarathna P. Prevalence of oromucosal lesions in HIV positive patients receiving haart-A prospective clinical study. J Family Med Prim Care 2020; 9:4821-4825. [PMID: 33209807 PMCID: PMC7652119 DOI: 10.4103/jfmpc.jfmpc_881_20] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2020] [Revised: 06/14/2020] [Accepted: 07/20/2020] [Indexed: 01/29/2023] Open
Abstract
AIM To determine the preponderance of oral mucosal lesions and conditions in patients receiving highly active antiretroviral therapy (HAART) for Human Immunodeficiency virus (HIV). MATERIAL AND METHODS Patient tested Seropositive for HIV and on HAART therapy were clinically examined to evaluate prevalence of oral lesions. RESULTS In the pool of 152 HIV positive patients in the study, age ranged from 7 to 71 years, 67 were males and 85 females. The duration of the HAART medication was 43 months. Oral lesion was present in 51.32% of patients related to infection. Oral lesions seen in descending order of frequency were periodontitis, mucosal hyperpigmentation, acute gingivitis, oral candidiasis, linear gingival erythema, stomatitis, and nonspecific ulcers. Totally, 48.68% of patients had no oral lesions. CONCLUSION Majority of the HIV patients on HAART exhibited periodontitis (30.77%), mucosal hyperpigmentation (17.44%), gingivitis (10.77%), anemic stomatitis (11.28%), and other oral lesions accounted to 29.74% which may be attributed to Anti Retro Viral Therapy.
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Affiliation(s)
- Saritha Maloth
- Department of Dentistry, Koppal Institute of Medical Sciences, Koppal, Karnataka, India
| | - TR Shrinivas
- Department of Anesthesiology, Koppal Institute of Medical Sciences, Koppal, Karnataka, India
| | - B Krishna Pramod
- Department of Oral and Maxillofacial Surgery, Chhattisgarh Dental College and Research Institute, Rajnandgaon, Chhattisgarh, India
| | - P.J. Nagarathna
- Department of Pedodontics and Preventive Dentistry, Chhattisgarh Dental College and Research Institute, Rajnandgaon, Chhattisgarh, India
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Sah P, Patel P, Chandrashekar C, Martena S, Ballal M, Hegde M, Guddattu V, Murdoch C, Sharma M, Radhakrishnan R. Oral candidal carriage correlates with CD4 + cell count but not with HIV and highly active antiretroviral therapy status. ACTA ACUST UNITED AC 2019; 10:e12438. [PMID: 31313889 DOI: 10.1111/jicd.12438] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2019] [Revised: 05/28/2019] [Accepted: 06/13/2019] [Indexed: 01/03/2023]
Abstract
AIM The occurrence of oropharyngeal candidiasis (OPC) may be influenced by oral candidal carriage (OCC). Although OPC is strongly associated with low CD4+ cell count (400-700 cells/mm3 ) and a lack of highly active antiretroviral therapy (HAART), the effect of these two parameters on OCC is debatable. We investigated the oral candidal carriage, species diversity, antifungal susceptibility and the association of OCC with CD4+ cell count and HAART. METHODS Oral candidal isolates from 120 HIV+ patients (60 receiving and 60 not receiving HAART) and 60 healthy controls were quantified, and their species determined using standard culture and biochemical methods, followed by antifungal susceptibility testing using the agar dilution method. RESULTS The OCC was significantly higher in HIV+ patients; Candida albicans was the most frequently isolated species in both groups, followed by Candida tropicalis. Candidal density carriage correlated significantly with CD4+ cell count, but not with HIV and HAART status. Among the isolates from HIV+ patients, 35.4% showed reduced susceptibility to fluconazole. CONCLUSION HIV status results in significantly elevated rates of OCC C albicans remains the predominant pathogen, although other species are emerging rapidly. Resistance to fluconazole is on the rise, and more efficient treatment strategies need to be implemented.
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Affiliation(s)
| | - Pratik Patel
- Clinical Oral Pathologist, Oroscan Diagnostics, Surat, Gujarat, India
| | - Chetana Chandrashekar
- Department of Oral Pathology and Microbiology, Manipal College of Dental Sciences, Manipal Academy of Higher Education (MAHE), Manipal, India
| | - Suganthi Martena
- Department of Microbiology, Kasturba Medical College, Manipal Academy of Higher Education (MAHE), Manipal, India
| | - Mamatha Ballal
- Department of Microbiology, Kasturba Medical College, Manipal Academy of Higher Education (MAHE), Manipal, India
| | - Manjayya Hegde
- Antiretroviral Treatment Centre, Government District Hospital, Udupi, India
| | - Vasudeva Guddattu
- Department of Statistics, Manipal Academy of Higher Education (MAHE), Manipal, India
| | - Craig Murdoch
- Unit of Oral and Maxillofacial Medicine and Surgery, School of Clinical Dentistry, University of Sheffield, Sheffield, UK
| | - Mohit Sharma
- Department of Oral Pathology, Sudha Rustagi College of Dental Sciences and Research, Faridabad, India
| | - Raghu Radhakrishnan
- Department of Oral Pathology and Microbiology, Manipal College of Dental Sciences, Manipal Academy of Higher Education (MAHE), Manipal, India
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El Howati A, Tappuni A. Systematic review of the changing pattern of the oral manifestations of HIV. ACTA ACUST UNITED AC 2018; 9:e12351. [PMID: 30019446 DOI: 10.1111/jicd.12351] [Citation(s) in RCA: 30] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2018] [Accepted: 04/20/2018] [Indexed: 11/27/2022]
Abstract
The purpose of the present study paper was to review the reported prevalence of the oral manifestations of HIV (OM-HIV) worldwide since 1980, and to determine the global variation in its prevalence over time. PubMed, Scopus, Embase and Google Scholar were searched. The filter "English" was used. The timeframe searched was 1980- 2015. The PRISMA flow chart was used. Data were extracted using the Joanna Briggs Institute standardized data extraction form and transferred to SPSS version 22 for analysis. The systematic review of 97 studies (70 low bias risk) showed that the prevalence of OM-HIV continue to be significant in developing countries. Globally and through all the decades, oral candidiasis remained the most commonly encountered OM-HIV, including among patients on antiretroviral therapy (ART) (26.2%). Hairy leukoplakia was more prevalent in Europe and America compared with Africa and Asia. Oral warts were reported more often in studies on patients receiving ART. Interestingly, salivary gland disease decreased in the developed world and increased in developing countries over time. Despite the changing pattern of these conditions over time, there is no evidence that the OM-HIV have become of less significance globally. Maintaining the drive for high-quality research in the subject will have an impact on less developed countries to help address oral health inequalities.
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Affiliation(s)
- Asma El Howati
- Department of Oral Medicine, Institute of Dentistry, Queen Mary University of London, London, UK.,Department of Oral Medicine, Faculty of Dentistry, Benghazi (Garyounis) University, Benghazi, Libya.,Department of Oral Medicine and Oral Surgery, Faculty of Dentistry, Libyan International Medical University, Benghazi, Libya
| | - Anwar Tappuni
- Department of Oral Medicine, Institute of Dentistry, Queen Mary University of London, London, UK
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Challacombe SJ. Global oral inequalities in HIV infection. Oral Dis 2017; 22 Suppl 1:35-41. [PMID: 27109270 DOI: 10.1111/odi.12408] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2015] [Revised: 11/12/2015] [Accepted: 11/24/2015] [Indexed: 11/26/2022]
Abstract
Analysis of the prevalence and incidence of HIV infection globally reveal striking variances with regard to continent, country, region and gender. Of the global total of 33 million people infected with HIV, approximately 65% are in sub-Saharan African countries and 15% in South and South-East Asia with the remaining 20% spread over the rest of the world. As a percentage of the population, the Caribbean at 1.1% is second only to sub-Saharan Africa (5.5%). The majority of the world's HIV is in women. Deaths from HIV are twenty-fold greater in Africa than in Europe or the USA. Individual countries in sub-Saharan Africa show huge variances in the HIV+ prevalence with most West African countries having a rate of less than 2% whilst southern African countries including Swaziland and Botswana have rates of around 25%. Environment, education and social habits all contribute to the HIV infection rates. Similar variations between countries are seen in SE Asia with Cambodia and Papua New Guinea having rates three times greater than Pakistan. One of the most striking examples of inequality is in life years added to HIV populations as a result of antiretroviral therapy. UN AIDS figures over 1996-2008 suggest an average of 2.88 added years in the USA and Europe, but only 0.1 in sub-Saharan Africa, a thirty-fold difference largely due to accessibility to ART. ART leads to a reduction in oral lesions but it is estimated that some 10 million HIV+ subjects do not have access to oral care. Thus, inequalities exist both for HIV infection and for the associated oral lesions, mainly related to ART access. HIV infection and oral mucosal lesions both appear to be related to general social determinants of health. Oral HCW must be part of mainstream healthcare teams to address these inequalities.
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Affiliation(s)
- S J Challacombe
- Department of Oral Medicine, King's College London Dental Institute at Guy's, King's and St Thomas' Hospitals and Centre for Global Health, King's College London, London, United Kingdom
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Lourenço AG, Ribeiro AERA, Nakao C, Motta ACF, Antonio LGL, Machado AA, Komesu MC. Oral Candida spp carriage and periodontal diseases in HIV-infected patients in Ribeirão Preto, Brazil. Rev Inst Med Trop Sao Paulo 2017; 59:e29. [PMID: 28591257 PMCID: PMC5459536 DOI: 10.1590/s1678-9946201759029] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2016] [Accepted: 03/31/2017] [Indexed: 11/21/2022] Open
Abstract
The majority of HIV-infected patients develop Candida spp-associated clinical oral lesions. Studies have shown that asymptomatic oral colonization of Candida spp may lead to oral lesions or become a source of disseminated infections. The aim of this study was to verify the effects of periodontal conditions on Candida spp prevalence and Candida spp carriage in the oral cavity of HIV-infected patients compared to non-infected patients. Twenty-five patients not infected with HIV and 48 HIV-infected patients were classified according to periodontal conditions as being periodontal healthy or with periodontal disease. Candida spp carriage and classification were performed in oral rinse samples. Viral load and CD4+ T lymphocyte (CD4+L) counts were performed in blood samples from HIV-infected patients. No differences in Candida spp prevalence related to HIV status or periodontal condition were detected. However, Candida spp carriage was increased in periodontally affected HIV-infected patients when compared to periodontally healthy HIV-infected patients (p= 0.04). Periodontally healthy HIV-infected patients presented Candida spp carriage in similar levels as healthy or periodontally affected non-HIV-infected patients. Candida spp carriage was correlated with CD4+L counting in HIV-infected patients. We concluded that periodontal disease is associated with increased Candida spp carriage in HIV-infected patients and may be a predisposing factor to clinical manifestations of candidiasis.
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Affiliation(s)
- Alan Grupioni Lourenço
- Universidade de São Paulo, Faculdade de Odontologia de Ribeirão Preto, Departamento de Morfologia, Fisiologia e Patologia Básica, Ribeirão Preto, São Paulo, Brazil
| | - Ana Elisa Rodrigues Alves Ribeiro
- Universidade de São Paulo, Faculdade de Odontologia de Ribeirão Preto, Departamento de Morfologia, Fisiologia e Patologia Básica, Ribeirão Preto, São Paulo, Brazil
| | - Cristiano Nakao
- Universidade de São Paulo, Faculdade de Odontologia de Ribeirão Preto, Departamento de Morfologia, Fisiologia e Patologia Básica, Ribeirão Preto, São Paulo, Brazil
| | - Ana Carolina Fragoso Motta
- Universidade de São Paulo, Faculdade de Odontologia de Ribeirão Preto, Departamento de Estomatologia, Saúde Coletiva e Odontologia Legal, Ribeirão Preto, São Paulo, Brazil
| | - Luana Grupioni Lourenço Antonio
- Universidade de São Paulo, Faculdade de Medicina de Ribeirão Preto, Departamento de Medicina Interna, Ribeirão Preto, São Paulo, Brazil
| | - Alcyone Artioli Machado
- Universidade de São Paulo, Faculdade de Medicina de Ribeirão Preto, Departamento de Medicina Interna, Ribeirão Preto, São Paulo, Brazil
| | - Marilena Chinali Komesu
- Universidade de São Paulo, Faculdade de Odontologia de Ribeirão Preto, Departamento de Morfologia, Fisiologia e Patologia Básica, Ribeirão Preto, São Paulo, Brazil
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Vale DAD, Martins FME, Silva PHBD, Ortega KL. Retrospective analysis of the clinical behavior of oral hairy leukoplakia in 215 HIV-seropositive patients. Braz Oral Res 2016; 30:e118. [PMID: 27901200 DOI: 10.1590/1807-3107bor-2016.vol30.0118] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2016] [Accepted: 08/25/2016] [Indexed: 11/21/2022] Open
Abstract
Oral manifestations are common findings in human immunodeficiency virus (HIV) infected patients and frequently influence the overall health. Oral hairy leukoplakia (OHL) is strongly associated with HIV infection demonstrating its relationship with the individual's immune status and progression of immunosuppression. This study aims to retrospectively evaluate OHL in HIV patients, analyzing its incidence, demographic aspects and possible changes in clinical and epidemiological profile of the disease over 17 years. The records of 1600 HIV-infected patients were reviewed. The data were correlated and analyzed, considering HIV exposure category, age, gender, harmful habits, CD4 level, use and type of antiretroviral. OHL was observed in 215 (13.4%) patients. Most were men in the fourth decade of life, 171 (79.5%) and 112 (52,1%) respectively, but an increase in the incidence of OHL among female patients and those in the fifth decade of life was observed. Tobacco smoking was the most frequent harmful habit reported by 114 (68%) patients. OHL occurred mostly in patients with CD4 counts between 200 and 500 cells/mm3 35 (55.5%). The lower incidence of OHL was found among patients using at least one non-nucleoside reverse transcriptase inhibitor (NNRTI). OHL is related to CD4 count, use of ARVT and tobacco smoking and is also more prevalent in men in the fourth decade of life. These characteristics were recognized in absolute values, but when verifying the behavior over the years we noticed that the incidence of OHL is decreasing and its epidemiological characteristics changing.
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Affiliation(s)
- Daniela Assis do Vale
- Universidade de São Paulo - USP, Special Care Dentistry Center, Department of Oral Pathology, São Paulo, SP, Brazil
| | - Fabiana Martins E Martins
- Universidade de São Paulo - USP, Special Care Dentistry Center, Department of Oral Pathology, São Paulo, SP, Brazil
| | | | - Karem López Ortega
- Universidade de São Paulo - USP, Special Care Dentistry Center, Department of Oral Pathology, São Paulo, SP, Brazil
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Speicher DJ, Ramirez-Amador V, Dittmer DP, Webster-Cyriaque J, Goodman MT, Moscicki AB. Viral infections associated with oral cancers and diseases in the context of HIV: a workshop report. Oral Dis 2016; 22 Suppl 1:181-92. [PMID: 27109286 PMCID: PMC5590239 DOI: 10.1111/odi.12418] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2015] [Revised: 09/25/2015] [Accepted: 12/09/2015] [Indexed: 12/11/2022]
Abstract
Human herpesviruses (HHVs) and human papillomavirus (HPV) are common in the general population and, in immunocompetent people, are mostly carried asymptomatically. However, once an individual becomes immunocompromised by age, illness or HIV infection these dormant viruses can manifest and produce disease. In HIV-positive patients, there is an increased risk of disease caused by HHVs and HPV infections and cancers caused by the oncoviruses Epstein-Barr Virus, HHV-8 and HPV. This workshop examined four questions regarding the viruses associated with oral cancers and disease in the HIV-positive and -negative populations, the immune response, and biomarkers useful for accurate diagnostics of these infections and their sequalae. Each presenter identified a number of key areas where further research is required.
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Affiliation(s)
- D J Speicher
- Molecular Basis of Disease Research Program, Menzies Health Institute Queensland, Griffith University, Gold Coast, Queensland, Australia
| | - V Ramirez-Amador
- Health Care Department, Universidad Autónoma Metropolitana-Xochimilco, México City, Mexico
| | - D P Dittmer
- Department of Microbiology and Immunology School of Medicine, University of North Carolina, Chapel Hill, North Carolina, USA
| | - J Webster-Cyriaque
- Department of Microbiology and Immunology School of Medicine, University of North Carolina, Chapel Hill, North Carolina, USA
- Department of Dental Ecology, School of Dentistry, University of North Carolina, Chapel Hill, North Carolina, USA
| | - M T Goodman
- Cancer Prevention and Control, Samuel Oschin Comprehensive Cancer Institute, Cedars-Sinai Medical Center, Los Angeles, California, USA
| | - A-B Moscicki
- David Geffen, School of Medicine, University of California-Los Angeles, Los Angeles, California, USA
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Batavia AS, Secours R, Espinosa P, Jean Juste MA, Severe P, Pape JW, Fitzgerald DW. Diagnosis of HIV-Associated Oral Lesions in Relation to Early versus Delayed Antiretroviral Therapy: Results from the CIPRA HT001 Trial. PLoS One 2016; 11:e0150656. [PMID: 26930571 PMCID: PMC4773149 DOI: 10.1371/journal.pone.0150656] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2015] [Accepted: 02/16/2016] [Indexed: 12/30/2022] Open
Abstract
Oral mucosal lesions that are associated with HIV infection can play an important role in guiding the decision to initiate antiretroviral therapy (ART). The incidence of these lesions relative to the timing of ART initiation has not been well characterized. A randomized controlled clinical trial was conducted at the GHESKIO Center in Port-au-Prince, Haiti between 2004 and 2009. 816 HIV-infected ART-naïve participants with CD4 T cell counts between 200 and 350 cells/mm3 were randomized to either immediate ART initiation (early group; N = 408), or initiation when CD4 T cell count was less than or equal 200 cells/mm3 or with the development of an AIDS-defining condition (delayed group; N = 408). Every 3 months, all participants underwent an oral examination. The incidence of oral lesions was 4.10 in the early group and 17.85 in the delayed group (p-value <0.01). In comparison to the early group, there was a significantly higher incidence of candidiasis, hairy leukoplakia, herpes labialis, and recurrent herpes simplex in the delayed group. The incidence of oral warts in delayed group was 0.97 before therapy and 4.27 post-ART initiation (p-value <0.01). In the delayed group the incidence of oral warts post-ART initiation was significantly higher than that seen in the early group (4.27 versus 1.09; p-value <0.01). The incidence of oral warts increased after ART was initiated, and relative to the early group there was a four-fold increase in oral warts if ART was initiated following an AIDS diagnosis. Based upon our findings, candidiasis, hairy leukoplakia, herpes labialis, and recurrent herpes simplex indicate immune suppression and the need to start ART. In contrast, oral warts are a sign of immune reconstitution following ART initiation.
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Affiliation(s)
- Ashita S. Batavia
- Weill Cornell Medical Center, New York, New York, United States of America
| | - Rode Secours
- Groupe Haitien d’Etude du Sarcome de Kaposi et des Infections Opportunistes (GHESKIO), Port-au-Prince, Haiti
| | - Patrice Espinosa
- University of California San Francisco School of Dentistry, San Francisco, California, United States of America
| | - Marc Antoine Jean Juste
- Groupe Haitien d’Etude du Sarcome de Kaposi et des Infections Opportunistes (GHESKIO), Port-au-Prince, Haiti
| | - Patrice Severe
- Groupe Haitien d’Etude du Sarcome de Kaposi et des Infections Opportunistes (GHESKIO), Port-au-Prince, Haiti
| | - Jean William Pape
- Weill Cornell Medical Center, New York, New York, United States of America
- Groupe Haitien d’Etude du Sarcome de Kaposi et des Infections Opportunistes (GHESKIO), Port-au-Prince, Haiti
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Silva DCD, Lourenço AG, Ribeiro AERA, Machado AA, Komesu MC, Motta ACF. Oral health management of 97 patients living with HIV/AIDS in Ribeirão Preto, São Paulo, Brazil. Braz Oral Res 2015; 29:1-6. [PMID: 26313345 DOI: 10.1590/1807-3107bor-2015.vol29.0101] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2015] [Accepted: 05/26/2015] [Indexed: 11/21/2022] Open
Abstract
Considering the changes antiretroviral therapy (ART) has brought to the treatment of HIV infection, the current clinical and laboratory profiles of HIV/AIDS individuals referred to oral health centers are crucially important in instructing dentists about the oral health management of these patients. The aim of the present study was to determine the clinical and laboratory profiles of HIV-infected individuals referred to a clinic for patients with special needs between 2005 and 2012 by retrospectively analyzing their dental records. A total of 97 records of HIV patients referred to the School of Dentistry of Ribeirão Preto, Universidade de São Paulo - USP, were analyzed. The Mann-Whitney test was used to determine the associations between mean CD4+ counts, mean viral load, and the presence of HIV-related oral lesions (HIV-OL). Most of the patients were male, and their mean age was 38.3 years. Eighty-nine (92%) patients were on regular ART, 77 (79.4%) had a CD4+ count higher than 200 cells/mm3, and 63 (64.9%) had an undetectable viral load. Twenty patients (20.6%) presented with some HIV-OL, including pseudomembranous and/or erythematous candidiasis and angular cheilitis, which were correlated with a low CD4+ count and with an undetectable viral load (p < 0.05). Among the branches of dentistry, periodontics, followed by surgery and restorative dentistry, was the most sought-after specialty, and no intercurrent events were observed during the dental treatment. It may be concluded that there are no restrictions on the dental treatment of patients on regular ART, It is important, though, that the treatment be based on local characteristics and on the prevention of oral diseases.
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Affiliation(s)
- Danieli Cristina da Silva
- Department of Stomatology, Public Oral Health and Forensic Dentistry, School of Dentistry of Ribeirão Preto, Universidade de São Paulo, Ribeirão Preto, SP, BR
| | - Alan Grupioni Lourenço
- Department of Stomatology, Public Oral Health and Forensic Dentistry, School of Dentistry of Ribeirão Preto, Universidade de São Paulo, Ribeirão Preto, SP, BR
| | - Ana Elisa Rodrigues Alves Ribeiro
- Department of Stomatology, Public Oral Health and Forensic Dentistry, School of Dentistry of Ribeirão Preto, Universidade de São Paulo, Ribeirão Preto, SP, BR
| | - Alcyone Artioli Machado
- Department of Internal Medicine, School of Medicine of Ribeirão Preto, Universidade de São Paulo, Ribeirão Preto, SP, BR
| | - Marilena Chinali Komesu
- Department of Morphology, Physiology and Basic Pathology, School of Dentistry of Ribeirão Preto, Universidade de São Paulo, Ribeirão Preto, SP, BR
| | - Ana Carolina Fragoso Motta
- Department of Stomatology, Public Oral Health and Forensic Dentistry, School of Dentistry of Ribeirão Preto, Universidade de São Paulo, Ribeirão Preto, SP, BR
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11
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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] [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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