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Mulder R, Mohamed N, Mathiba O. Prevalence of oral mucosal lesions in human immunodeficiency virus-infected children attending the Pediatric Infectious Diseases Clinic in Cape Town. Clin Exp Dent Res 2021; 8:160-168. [PMID: 34586712 PMCID: PMC8874076 DOI: 10.1002/cre2.484] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2020] [Revised: 07/28/2021] [Accepted: 08/02/2021] [Indexed: 11/21/2022] Open
Abstract
Objective Investigation of the prevalence of oral mucosal lesions in human immunodeficiency virus (HIV)‐infected children undergoing highly active antiretroviral therapy (HAART). Materials and Methods Cross‐sectional study of 66 HIV seropositive children, comprised of 28 (42.4%) females and 38 (57.6%) males (average age of 6 years). Study participants all required data regarding CD4+ T‐helper cell counts and the viral load. All participants underwent an orofacial clinical examination by calibrated clinicians. Associations between the presence of oral mucosal lesions, CD4+ cell counts, and viral load were analyzed using Poisson regression. Results The prevalence of oral manifestations was detected in 21 children (31.8%). Oral lesions were detected in 16 children with viral load copies <50 cells/mm3 and 22 children with CD4+ counts >500 cells/mm3. Predominant lesions identified included angular cheilitis (36.7%), candidiasis (13.3%) and atypical oral ulcers (13.3%). The presence of one lesion was the most prevalent represented by 19 children. Oral lesions in relation to the CD4+ counts >500 resulted in; 14 children with one oral lesion, 5 with two lesions and 3 with three oral mucosal lesions. The other half of this CD4+ count patient group presented with no oral mucosal lesions. Oral lesions in relation Viral load copies <50 resulted in; 9 children with one oral lesion, 3 with two oral mucosal lesions and 4 with three oral mucosal lesions. The other half of this Viral load patient group presented with no oral mucosal lesions. No significant correlations were established between the presence of oral mucosal lesions and low CD4+ counts (p = 0.715) nor with high viral load counts (p = 0.638). Conclusion HIV‐related oral mucosal lesions still presented in the participants despite management with HAART. Based on the results, CD4+ counts and viral load does not appear to be suitable markers of orofacial involvement in children.
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Affiliation(s)
- Riaan Mulder
- Restorative DentistryThe University of the Western CapeCape TownSouth Africa
| | - Nadia Mohamed
- Pediatric DentistryThe University of the Western CapeCape TownSouth Africa
| | - Olorato Mathiba
- Pediatric DentistryThe University of the Western CapeCape TownSouth Africa
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2
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Yengopal V, Ayodeji Esan T, Joosab Z. Is there an association between viral load, CD4 count, WHO staging, and dental caries in HIV-positive children? Int J Paediatr Dent 2021; 31:231-237. [PMID: 32419236 DOI: 10.1111/ipd.12663] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/07/2019] [Revised: 04/28/2020] [Accepted: 04/29/2020] [Indexed: 01/03/2023]
Abstract
BACKGROUND Few studies have investigated an association between CD4 counts, viral load (VL), WHO staging, and caries among HIV-positive (HIV+) children on HAART therapy (>12 months). AIM To determine the strength of association between CD4 counts, WHO staging, VL, and dental caries. DESIGN This cross-sectional analytical study comprised of 355 HIV + children, aged 4-12 years, attending a hospital in Johannesburg, South Africa. Demographic and clinical data such as decayed (d,D), missing (m,M), filled teeth (f,F) [dmft/DMFT], CD4 counts, and WHO staging were collected. Correlation and regression analyses were done to test for associations. RESULTS Caries prevalence for this cohort of children was 57%. The dmft score for the primary dentition was 4.36 (SD 4.87) and DMFT for secondary dentition was 0.58 (SD 1.49). Pearson's correlation analyses showed significant association between VL and CD4 count (P = .003) and VL and WHO stage (P = .007). Weak associations were noted between caries (d, D) and VL, CD4 count, and WHO stage of disease for correlation and regression analyses. CONCLUSION There appears to be no substantial evidence of any significant association between the presence of caries among HIV + children and CD4 counts, viral load, and WHO clinical stage of the disease.
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Affiliation(s)
- Veerasamy Yengopal
- Department of Community Dentistry, School of Oral Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
| | - Temitope Ayodeji Esan
- Department of Restorative Dentistry, Faculty of Dentistry, College of Health Sciences, Obafemi Awolowo University, Ile-Ife, Nigeria.,School of Anatomical Sciences, University of the Witwatersrand, Johannesburg, South Africa
| | - Zorayda Joosab
- Department of Community Dentistry, School of Oral Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
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3
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Immune status, and not HIV infection or exposure, drives the development of the oral microbiota. Sci Rep 2020; 10:10830. [PMID: 32616727 PMCID: PMC7331591 DOI: 10.1038/s41598-020-67487-4] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2020] [Accepted: 06/06/2020] [Indexed: 12/13/2022] Open
Abstract
Even with antiretroviral therapy, children born to HIV-infected (HI) mothers are at a higher risk of early-life infections and morbidities including dental disease. The increased risk of dental caries in HI children suggest immune-mediated changes in oral bacterial communities, however, the impact of perinatal HIV exposure on the oral microbiota remains unclear. We hypothesized that the oral microbiota of HI and perinatally HIV-exposed-but-uninfected (HEU) children will significantly differ from HIV-unexposed-and-uninfected (HUU) children. Saliva samples from 286 child-participants in Nigeria, aged ≤ 6 years, were analyzed using 16S rRNA gene sequencing. Perinatal HIV infection was significantly associated with community composition (HI vs. HUU—p = 0.04; HEU vs. HUU—p = 0.11) however, immune status had stronger impacts on bacterial profiles (p < 0.001). We observed age-stratified associations of perinatal HIV exposure on community composition, with HEU children differing from HUU children in early life but HEU children becoming more similar to HUU children with age. Our findings suggest that, regardless of age, HIV infection or exposure, low CD4 levels persistently alter the oral microbiota during this critical developmental period. Data also indicates that, while HIV infection clearly shapes the developing infant oral microbiome, the effect of perinatal exposure (without infection) appears transient.
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Ryder MI, Shiboski C, Yao TJ, Moscicki AB. Current trends and new developments in HIV research and periodontal diseases. Periodontol 2000 2020; 82:65-77. [PMID: 31850628 DOI: 10.1111/prd.12321] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
With the advent of combined antiretroviral therapies, the face of HIV infection has changed dramatically from a disease with almost certain mortality from serious comorbidities, to a manageable chronic condition with an extended lifespan. In this paper we present the more recent investigations into the epidemiology, microbiology, and pathogenesis of periodontal diseases in patients with HIV, and the effects of combined antiretroviral therapies on the incidence and progression of these diseases both in adults and perinatally infected children. In addition, comparisons and potential interactions between the HIV-associated microbiome, host responses, and pathogenesis in the oral cavity with the gastrointestinal tract and other areas of the body are presented. Also, the effects of HIV and combined antiretroviral therapies on comorbidities such as hyposalivation, dementia, and osteoporosis on periodontal disease progression are discussed.
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Affiliation(s)
- Mark I Ryder
- Department of Orofacial Sciences, School of Dentistry, University of California, San Francisco, California, USA
| | - Caroline Shiboski
- Department of Orofacial Sciences, School of Dentistry, University of California, San Francisco, California, USA
| | - Tzy-Jyun Yao
- Center for Biostatistics in AIDS Research (CBAR), Harvard T.H. Chan School of Public Health, Boston, Massachusetts, USA
| | - Anna-Barbara Moscicki
- Division of Adolescent Medicine, Department of Pediatrics, University of California, Los Angeles, California, USA
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5
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Ferreira MVM, Cavalcanti ÉFF, PM Rubini ND, Ferreira DC, Gonçalves LS, V Colombo AP. Oral status and periodontal microbiota of HIV-infected youth infected by vertical transmission. Future Virol 2018. [DOI: 10.2217/fvl-2018-0025] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Aim: This study evaluated the oral status and microbiota of HIV+ youth infected by vertical transmission. Materials & methods: 34 HIV+ and 36 HIV- individuals (14–24 years of age) were examined for oral infections/lesions. Subgingival biofilm was collected and the microbiota determined by checkerboard DNA–DNA hybridization. Results: Over 90% of the HIV+ youth were under highly active antiretroviral therapy, but 64.6% had AIDS and 47% presented oral manifestations. HIV+ youth showed more periodontal attachment loss and inflammation than HIV- (p < 0.05), and also high prevalence of caries. Most species were detected in higher prevalence in the microbiota of HIV+ than controls. Conclusion: HIV+ youth infected by vertical transmission presented more periodontal destruction and inflammation, and greater prevalence of microbial pathogens compared with HIV- individuals.
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Affiliation(s)
- Mariana VM Ferreira
- School of Dentistry, Department of Clinics, Federal University of Rio de Janeiro, Rio de Janeiro, RJ, Brazil
- Department of Medical Microbiology, Institute of Microbiology, Federal University of Rio de Janeiro, Rio de Janeiro, RJ, Brazil
| | - Édila FF Cavalcanti
- School of Dentistry, Department of Clinics, Federal University of Rio de Janeiro, Rio de Janeiro, RJ, Brazil
| | - Norma de PM Rubini
- Department of Allergy & Immunology, Gafrée e Guinle University Hospital, Federal University of the State of Rio de Janeiro, Rio de Janeiro, RJ, Brazil
| | - Dennis C Ferreira
- School of Dentistry, Estácio de Sá University, Rio de Janeiro, RJ, Brazil
| | - Lucio S Gonçalves
- School of Dentistry, Estácio de Sá University, Rio de Janeiro, RJ, Brazil
| | - Ana Paula V Colombo
- Department of Medical Microbiology, Institute of Microbiology, Federal University of Rio de Janeiro, Rio de Janeiro, RJ, Brazil
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Rajonson N, Meless D, Ba B, Faye M, Diby JS, N'zore S, Datté S, Diecket L, N'Diaye C, Aka EA, Kouakou K, Ba A, Ekouévi DK, Dabis F, Shiboski C, Arrivé E. High prevalence of dental caries among HIV-infected children in West Africa compared to uninfected siblings. J Public Health Dent 2017; 77:234-243. [PMID: 28233316 DOI: 10.1111/jphd.12203] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2016] [Accepted: 12/02/2016] [Indexed: 01/30/2023]
Abstract
INTRODUCTION The objectives of this study were to investigate the association between HIV infection and dental caries among children in West Africa, and to identify factors associated with dental caries among HIV-infected children. METHODS We conducted a multi-center cross-sectional study in Mali, Senegal and Côte d'Ivoire with a random sample of HIV-infected children aged 5-15 years on antiretroviral therapy and their uninfected siblings. A standardized examination was performed by calibrated dentists. The association between the number of decayed, missing or filled permanent and primary teeth surfaces (DMFdefS) and HIV status was investigated by fitting multivariable zero-inflated negative binomial models, for each age group (<12 and ≥12 years). Factors associated with dental caries could be investigated only for HIV-infected children <12 years old. RESULTS The sample included 420 HIV-infected children and 418 non-infected siblings. The median DMFdefS was 7 for the HIV-infected children and 2 for the uninfected siblings. The proportion of children with DMFdefS ≥1 was significantly higher among the HIV-infected children than uninfected children (86.0 percent versus 64.4 percent, P < 0.001). The HIV-infected children were less likely to be caries-free than the uninfected siblings in both age groups. We found a higher degree of caries experience among HIV-infected children < 12 years old, in whom it was associated with sweet drink consumption, history of night bottle use, immunosuppression, and younger age at study entry. CONCLUSIONS Although preventable, the burden of dental disease was high in children from families affected by HIV in West Africa and was associated with HIV infection and immunosuppression.
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Affiliation(s)
- Noëlla Rajonson
- Université de Bordeaux, UFR, d'Odontologie, Bordeaux, France.,INSERM, ISPED, Centre INSERM U1219-Bordeaux Population Health, Bordeaux, France
| | - David Meless
- Universite Felix Houphouet-Boigny, UFR d'Odontostomatologie, Abidjan, Côte d'Ivoire.,Programme PAC-CI/CHU de Treichville, Abidjan, Côte d'Ivoire
| | | | - Malick Faye
- Hopital d'Enfants Albert Royer, Dakar, Senegal
| | | | - Serge N'zore
- Université de Cocody, CCTOS, Cocody, Abidjan, Côte d'Ivoire
| | | | | | | | | | | | - Abou Ba
- Hopital d'Enfants Albert Royer, Dakar, Senegal
| | | | - François Dabis
- INSERM, ISPED, Centre INSERM U1219-Bordeaux Population Health, Bordeaux, France.,Université Bordeaux, ISPED, Centre INSERM U1219- Epidémiologie-Biostatistique, Bordeaux, France
| | - Caroline Shiboski
- Department of Orofacial Sciences, University of California San Francisco, San Francisco, CA, USA
| | - Elise Arrivé
- Université de Bordeaux, UFR, d'Odontologie, Bordeaux, France.,INSERM, ISPED, Centre INSERM U1219-Bordeaux Population Health, Bordeaux, France
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Arrive E, Meless D, Anaya-Saavedra G, Gallottini M, Pinzon LM, Ramirez-Amador V. The global burden of oral diseases in pediatric HIV-infected populations: a workshop report. Oral Dis 2016; 22 Suppl 1:149-57. [PMID: 26882532 DOI: 10.1111/odi.12417] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2015] [Revised: 07/22/2015] [Accepted: 11/02/2015] [Indexed: 02/06/2023]
Abstract
OBJECTIVES To achieve a comprehensive understanding about the global burden of oral diseases in HIV-infected children and to identify research needs. MATERIALS AND METHODS A literature search was conducted in PubMed (2009-2014) to address five questions: (i) prevalence of oral diseases in HIV-infected compared with uninfected children, (ii) impact of oral diseases on quality of life, (iii) effect of antiretroviral exposure in utero on craniofacial and dental development, (iv) important co-infections and antiretroviral complications, and (v) value of atraumatic restorative treatment. RESULTS Studies showed a high prevalence of dental caries in HIV-infected children but the relationship between HIV infection and dental caries remains unclear. Also quality of life needs further investigation supported by better study designs and improvement of the instruments used. Up-to-date evidence suggested long-term harms associated with in utero antiretroviral exposure were minor but would require long-term follow-up through National Registries. The reviews also revealed the wide spectrum of metabolic disease due to antiretroviral therapy and co-infections such as tuberculosis. Finally, atraumatic restorative technique appears to be a simple and safe technique to treat dental caries but outcomes need further evaluation. CONCLUSIONS The impact of antiretroviral therapy in HIV-infected children has raised novel challenging questions in the field of oral health warranting future research.
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Affiliation(s)
- E Arrive
- UFR d'Odontologie, University of Bordeaux, Bordeaux, France.,Equipe VIH et Santé Globale, INSERM U897, Bordeaux, France
| | - D Meless
- UFR d'Odontostomatologie, Félix Houphouët Boigny University of Abidjan, Abidjan, Côte d'Ivoire
| | - G Anaya-Saavedra
- Department of Health Care, Universidad Autónoma Metropolitana-Xochimilco, México City, Mexico
| | - M Gallottini
- Department of Stomatology, School of Dentistry, University of Sao Paulo, Sao Paulo, Brazil
| | - L M Pinzon
- School of Dentistry, University of California, San Francisco, CA, USA.,School of Dentistry, University of Utah, Salt Lake City, UT, USA
| | - V Ramirez-Amador
- Department of Health Care, Universidad Autónoma Metropolitana-Xochimilco, México City, Mexico
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8
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Yengopal V, Kolisa Y, Thekiso MD, Molete MP. The child and adolescent with HIV in resource poor countries. Oral Dis 2016; 22 Suppl 1:25-34. [PMID: 26879655 DOI: 10.1111/odi.12411] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
UNLABELLED Although sub-Saharan Africa caries the burden of paediatric and adult HIV/AIDS infections, the epidemic is spreading most rapidly in the Middle East and North Africa Region where between 2005 and 2013, AIDS-related deaths increased by 66% in comparison with a worldwide fall of 35%. For the first time, in 2011, more than half of people in need of antiretroviral drugs were receiving them, with coverage reaching 54%; yet only 28% of children have access to HIV treatment. This review sought to provide an update of paediatric and adolescent oral HIV/AIDS issues in resource poor countries. OBJECTIVES To review the literature on paediatric & adolescent HIV with a focus on oral lesions as predictors of HIV infection; as markers of the efficacy of HAART and quality of life; caries risk; management of oral lesions; and epidemiological tests for clinical significance of oral lesions. METHODS A search strategy was developed for PubMed to identify papers on paediatric oral HIV. Publications in English were selected on the basis that their titles and abstracts were relevant to the review objectives. The reference lists of included papers were screened for additional articles. The time-search for publications was limited from 2009 to 15 October 2014. RESULTS Papers on the prevalence of oral lesions lacked standardization in diagnostic criteria and the introduction of HAART had significantly reduced prevalence; oral lesions remain useful predictors for HIV infection and as markers for the efficacy of HAART. Evidence suggest that caries risk is increased with HIV infection; management of oral lesions is inconsistent with available resources and surprisingly little recent information has been published in the past 5 years. Revised case definitions are proposed for large-scale epidemiologic studies with the development of an oral lesion index showing promise. Oral health quality of life indicators for children and adolescents are becoming important as more of these indicators are being developed and their negative oral impacts in individuals with oral lesions are now well established. CONCLUSIONS Paediatric and adolescent oral HIV research needs to be prioritized as current studies are few and are characterized by poor quality study designs, small study samples and a lack of multicentre collaborations. There is a lack of high quality evidence for a number of interventions available for management of oral lesions.
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Affiliation(s)
- V Yengopal
- Department of Community Dentistry, School of Oral Health Sciences, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
| | - Y Kolisa
- Department of Community Dentistry, School of Oral Health Sciences, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
| | - M D Thekiso
- Department of Community Dentistry, School of Oral Health Sciences, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
| | - M P Molete
- Department of Community Dentistry, School of Oral Health Sciences, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
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9
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Meless D, Ba B, Faye M, Diby JS, N'zoré S, Datté S, Diecket L, N'Diaye C, Aka EA, Kouakou K, Ba A, Ekouévi DK, Dabis F, Shiboski C, Arrivé E. Oral lesions among HIV-infected children on antiretroviral treatment in West Africa. Trop Med Int Health 2014; 19:246-255. [PMID: 24386972 DOI: 10.1111/tmi.12253] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
OBJECTIVE To estimate the prevalence of oral mucosal diseases and dental caries among HIV-infected children receiving antiretroviral treatment (ART) in West Africa and to identify the factors associated with the prevalence of oral mucosal lesions. METHODS Multicentre cross-sectional survey in five paediatric HIV clinics in Côte d'Ivoire, Mali and Sénégal. A standardised examination was performed by trained dentists on a random sample of HIV-infected children aged 5-15 years receiving ART. The prevalence of oral and dental lesions and mean number of decayed, missing/extracted and filled teeth (DMFdefT) in temporary and permanent dentition were estimated with their 95% confidence interval (95% CI). We used logistic regression to explore the association between children's characteristics and the prevalence of oral mucosal lesions, expressed as prevalence odds ratio (POR). RESULTS The median age of the 420 children (47% females) enrolled was 10.4 years [interquartile range (IQR) = 8.3-12.6]. The median duration on ART was 4.6 years (IQR = 2.6-6.2); 84 (20.0%) had CD4 count<350 cells/mm(3). A total of 35 children (8.3%; 95% CI: 6.1-11.1) exhibited 42 oral mucosal lesions (24 were candidiasis); 86.0% (95% CI = 82.6-89.3) of children had DMFdefT ≥ 1. The presence of oral mucosal lesions was independently associated with CD4 count < 350 cells/mm(3) (POR = 2.96, 95% CI = 1.06-4.36) and poor oral hygiene (POR = 2.69, 95% CI = 1.07-6.76). CONCLUSIONS Oral mucosal lesions still occur in HIV-infected African children despite ART, but rarely. However, dental caries were common and severe in this population, reflecting the need to include oral health in the comprehensive care of HIV.
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Affiliation(s)
- David Meless
- Programme PAC-CI/CHU de Treichville, Abidjan, Côte d'Ivoire.,Département de Santé Publique, UFR Odontostomatologie, Université FHB, Abidjan, Côte d'Ivoire
| | | | - Malick Faye
- Hopital d'Enfants Albert Royer, Dakar, Sénégal
| | | | | | | | | | | | | | | | - Abou Ba
- Hopital d'Enfants Albert Royer, Dakar, Sénégal
| | - Didier Koumavi Ekouévi
- Programme PAC-CI/CHU de Treichville, Abidjan, Côte d'Ivoire.,Inserm U897, Equipe VIH et Santé Globale, Bordeaux, France
| | - François Dabis
- Inserm U897, Equipe VIH et Santé Globale, Bordeaux, France.,Université Bordeaux Segalen, Bordeaux, France
| | | | - Elise Arrivé
- Inserm U897, Equipe VIH et Santé Globale, Bordeaux, France.,Université Bordeaux Segalen, Bordeaux, France
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10
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Abstract
Children with the human immunodeficiency virus (HIV) have a higher probability of hard and soft oral tissue diseases because of their compromised immune systems and socioeconomic factors such as poor access to medical and dental care and limited availability of fluoridated water or toothpaste. To improve health outcomes and help monitor the progression of HIV, a preventive, child-specific oral health protocol for children with HIV that is easy to use and appropriate for all different resource settings should be established. Further, both medical and dental health practitioners should incorporate such a protocol into their care routine for HIV-infected children. Using proactive oral health risk assessments complemented by scheduled follow-up visits based on individual risk determination can prevent opportunistic infection, track the HIV disease trajectory, and monitor the effectiveness of highly active antiretroviral therapy (HAART) while improving the quality of life and longevity of children living with HIV.
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Affiliation(s)
- Francisco J Ramos-Gomez
- UCLA School of Dentistry, 10833 Le Conte Avenue, Box 951668, CHS Room 23-020B, Los Angeles, CA 90095-1668, USA.
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11
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Abstract
Since the early 1990's, the death rate from AIDS among adults has declined in most developed countries, largely because of newer antiretroviral therapies and improved access to these therapies. In addition, from 2006 to 2011, the total number of new cases of HIV infection worldwide has declined somewhat and has remained relatively constant. Nevertheless, because of the large numbers of existing and new cases of HIV infection, the dental practitioner and other healthcare practitioners will still be required to treat oral and periodontal conditions unique to HIV/AIDS as well as conventional periodontal diseases in HIV-infected adults and children. The oral and periodontal conditions most closely associated with HIV infection include oral candidiasis, oral hairy leukoplakia, Kaposi's sarcoma, salivary gland diseases, oral warts, other oral viral infections, linear gingival erythema and necrotizing gingival and periodontal diseases. While the incidence and prevalence of these oral lesions and conditions appear to be declining, in part because of antiretroviral therapy, dental and healthcare practitioners will need to continue to diagnose and treat the more conventional periodontal diseases in these HIV-infected populations. Finding low-cost and easily accessible and acceptable diagnostic and treatment approaches for both the microbiological and the inflammatory aspects of periodontal diseases in these populations are of particular importance, as the systemic spread of the local microbiota and inflammatory products of periodontal diseases may have adverse effects on both the progression of HIV infection and the effectiveness of antiretroviral therapy approaches. Developing and assessing low-cost and accessible diagnostic and treatment approaches to periodontal diseases, particularly in developing countries, will require an internationally coordinated effort to design and conduct standardized clinical trials.
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12
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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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13
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Affiliation(s)
- M. Coogan
- Division of Oral Microbiology, University of the Witwatersrand, Johannesburg, South Africa
| | - S. Challacombe
- Department of Oral Medicine, Kings College London Dental Institute, London, United Kingdom
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