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Healthcare (Basel, Switzerland) Mar 2022As the human papillomavirus (HPV) infections are detected in healthy oral mucosa as well as in oral lesions, dental practitioners have an important role in detecting any... (Review)
Review
BACKGROUND
As the human papillomavirus (HPV) infections are detected in healthy oral mucosa as well as in oral lesions, dental practitioners have an important role in detecting any possible lesions that might be caused by this virus. Therefore, the aim of this study was to investigate the outcomes of orthodontic treatments and HPV infections and to report a rare case of ongoing orthodontic treatment superposed on an HPV infection.
METHODS
An electronic English literature research of the articles published between the years 2011-2021 was conducted between December 2021-February 2022, accessing PubMed, Web of Science, Embase, Scopus, and Google Scholar. The terms "HPV", "orthodontics", "orthodontic treatment", "tooth movement", "tooth mobility", and "malocclusion" were searched. The following inclusion criteria were pursued: articles published in English language; studies reporting HPV infection in subjects with past or ongoing orthodontic treatment; and case reports of subjects with HPV and orthodontic treatment. Exclusion criteria were: articles in languages other than English, studies related to malignancies other than HPV and orthodontic treatment; and studies reporting patients with HPV and no orthodontic treatment.
RESULTS
Following the systematic review, which includes six papers, a case of orthodontic treatment superposed on a HPV infection is presented.
CONCLUSION
Incumbent, postponed HPV infection on an ongoing orthodontic treatment might affect treatment outcome and patient compliance.
PubMed: 35455802
DOI: 10.3390/healthcare10040624 -
Journal of Periodontology Aug 2016Schneiderian membrane thickness (SMT) has been regarded as a key factor for influencing membrane perforation, which may jeopardize the final clinical outcome of sinus... (Meta-Analysis)
Meta-Analysis Review
BACKGROUND
Schneiderian membrane thickness (SMT) has been regarded as a key factor for influencing membrane perforation, which may jeopardize the final clinical outcome of sinus augmentation. Hence, this systematic review aims at studying the mean SMT and further investigating patient-related factors that may affect SMT. As a secondary goal, the association between SMT and membrane perforation rate was studied.
METHODS
Three independent reviewers in several databases, including MEDLINE, EMBASE, Cochrane Central Register of Controlled Trials, and Cochrane Oral Health Group Trials Register databases, conducted electronic and manual literature searches. This review was written and conducted according to the PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses) and MECIR (Methodological Expectations of Cochrane Intervention Reviews) guidelines. Quantitative assessment was performed for articles that met the inclusion criteria to investigate the mean SMT, its contributing factors, and the influence on membrane damage and surgical complications.
RESULTS
Thirty-one studies that reported maxillary SMT were considered for qualitative analysis. Nineteen were further meta-analyzed. Overall mean ± SE SMT was 1.17 ± 0.1 mm (95% confidence interval [CI] = 0.89 to 1.44). Although mean SMT for the three-dimensional radiography (3DR) group was 1.33 mm (95% CI = 1.06 to 1.60), for the histology group, it was 0.48 mm (95% CI = 0.12 to 1.1). Random-effects model showed that, although there is a trend for thicker SMT as determined using 3DR compared with histologic analysis, such difference did not reach statistical significance (P = 0.15). Also, regression analyses demonstrated that the variables periodontitis (P = 0.13) and smoking (P = 0.11) showed thicker SMT. Inconclusive data were obtained when correlating SMT and perforation rate, although it seems that thicker SMT might be more prone to perforation (P = 0.14).
CONCLUSIONS
SMT is, on average, 1 mm in patients seeking sinus augmentation. Three-dimensional technologies overestimate approximately 2.5 times SMT when compared with histologic analysis. Periodontitis and smoking may result in thickening of the sinus membrane. However, current data were inconclusive to link SMT to the rate of membrane damage.
Topics: Alveolar Bone Loss; Bone Regeneration; Bone Transplantation; Dental Prosthesis Design; Humans; Maxilla; Maxillary Sinus; Nasal Mucosa; Regression Analysis
PubMed: 27086614
DOI: 10.1902/jop.2016.160041 -
In Vivo (Athens, Greece) 2024Oral mucositis (OM) is a common and serious side effect of cancer treatment. The incidence of chemotherapy-induced OM in pediatric patients can reach up to 91.5% and has... (Meta-Analysis)
Meta-Analysis
BACKGROUND/AIM
Oral mucositis (OM) is a common and serious side effect of cancer treatment. The incidence of chemotherapy-induced OM in pediatric patients can reach up to 91.5% and has a major impact on patients' quality of life. The aim of the study was to assess the efficacy of current interventions and agents for the management of OM in children undergoing chemo/radiotherapy or hematopoietic stem cell transplantation (HSCT).
MATERIALS AND METHODS
A systematic search of randomized controlled trials (RCTs) was conducted in the MEDLINE and Scopus databases from January 2000 until March 2023. Thirty-four randomized studies meeting the inclusion criteria were identified and five RCTs investigating the efficacy of Low Level Laser Therapy (LLLT) intervention or the agent honey were included in the meta-analysis.
RESULTS
The meta-analysis of two RCTs indicated that topical application of honey on oral mucosa was effective in shortening the mean duration of hospital stay in children with severe OM (MD=-4.33, p=0.002). However, LLLT was not found to be effective for the prevention or treatment of OM grade ≥II (RR=0.99, p=0.99). Moreover, the therapeutic application of LLLT did not show significant benefit for lower risk of OM grade ≥II (RR=0.48, p=0.58).
CONCLUSION
Various interventions and agents were examined in the present study for the management of OM. Honey could be a promising candidate for the treatment of OM in pediatric patients. Further high-quality RCTs are required to enhance our findings.
Topics: Child; Humans; Antineoplastic Agents; Disease Management; Honey; Low-Level Light Therapy; Neoplasms; Quality of Life; Randomized Controlled Trials as Topic; Stomatitis; Treatment Outcome
PubMed: 38688628
DOI: 10.21873/invivo.13535 -
Journal of Cancer Research and... 2023Oral submucous fibrosis (OSMF) is considered to be a potentially malignant oral disorder with high risk of malignant transformation. Oral squamous cell carcinoma (OSCC)... (Review)
Review
INTRODUCTION
Oral submucous fibrosis (OSMF) is considered to be a potentially malignant oral disorder with high risk of malignant transformation. Oral squamous cell carcinoma (OSCC) arising from OSMF has peculiar clinical and histopathological features.
AIM
To assess the clinicopathological features of OSCC arising in the background of OSMF in an attempt to identify the patients with OSMF who are at increased risk of developing OSCC.
METHODOLOGY
A systematic review was performed based on PRISMA guidelines to include articles published until May 2021 in English, relating the clinicohistopathological characteristics of OSCC arising from OSMF (OSMF-OSCC) or OSMF associated with OSCC (OSCC-OSMF). All the eligible articles were analyzed and relevant data were extracted.
RESULTS
Seventeen articles were included for systematic review after following strict inclusion and exclusion criteria. The malignant transformation rate of OSMF-OSCC ranged from 1.9 to 9.13 and the prevalence of OSCC-OSMF ranged from 2.8 to 66. The mean age of the patients ranged from 36.6 years to 47.2 years and buccal mucosa was the common site to be affected. Majority of the OSCC-OSMF was well-to-moderately differentiated and majority of them did not metastasize to the lymph nodes.
CONCLUSION
OSCC associated with OSMF presents at a younger age with early tumor stage, better differentiation, and better prognosis when compared to OSCC not associated with OSMF. However, more multicentric prospective studies with large sample size are required to determine the true biologic behavior of OSCC arising in the background of OSMF to establish less aggressive treatment strategies considering them as a separate entity.
Topics: Humans; Adult; Oral Submucous Fibrosis; Carcinoma, Squamous Cell; Mouth Neoplasms; Squamous Cell Carcinoma of Head and Neck; Prospective Studies; Cell Transformation, Neoplastic; Head and Neck Neoplasms
PubMed: 37470571
DOI: 10.4103/jcrt.jcrt_1467_21 -
Journal of Oral and Maxillofacial... 2022Waterpipe tobacco smoking (WTS) is an issue all over the world, although it is particularly prevalent in the Middle East, and Southeast Asia. The genotoxic effects of... (Review)
Review
BACKGROUND
Waterpipe tobacco smoking (WTS) is an issue all over the world, although it is particularly prevalent in the Middle East, and Southeast Asia. The genotoxic effects of smoking were reported to be associated with nucleus abnormalities such as micronuclei (MN), karyorrhexis (KR), karyolysis, pyknosis, binucleates, broken eggs, condensed chromatin in exfoliated buccal mucosal cells, and was believed to be associated with apoptosis of cells and was not correlated to the exposure time.
AIM
The aim of this study was to evaluate and compare the cytotoxic and genotoxic effects of cigarette and WTS on buccal mucosa.
MATERIALS AND METHODS
The pertinent search was done through the computerized literature on MEDLINE, EMBASE, and PUBMED databases, which included case-control, clinical and observational studies regarding the mutagenic effects of cigarettes and WTS in oral tissues. The retraction of data in this study was undertaken from May 2010 to May 2022. A total of 60 articles from the search data were retrieved. This investigation was registered with the research center of Riyadh Elm University for institution review board approval (IRB) and obtained the IRB number "FRP/2021/448/733/707 and the systematic review registration number with respect to PROSPERO is 345417.
RESULTS
After the removal of duplicates, 32 were evaluated for the inclusion and exclusion criteria. Out of 32 articles, twenty studies were evaluated for cytogenetic abnormalities in buccal mucosal cells of waterpipe tobacco smokers (WTS) and cigarette smokers, and 12 were excluded. The mean MN levels in the oral tissues of WTS were more (1.94 ± 0.39) than in non-smokers (1.68 ± 0.35).
CONCLUSION
Therefore, we conclude that the MN count can be employed as a biomarker and preliminary signal for the identification of changes in oral mucosa among smokers, which develop towards cancer formation.
PubMed: 37082081
DOI: 10.4103/jomfp.jomfp_292_22 -
Therapeutic Advances in Drug Safety 2019Poor oral hygiene is strongly associated with oral and systemic diseases. Alongside mechanical tooth cleaning, the adjunctive use of mouthrinses has been widely... (Review)
Review
BACKGROUND
Poor oral hygiene is strongly associated with oral and systemic diseases. Alongside mechanical tooth cleaning, the adjunctive use of mouthrinses has been widely advocated. Although research on the efficacy of various mouthrinse formulations is very active, there are a lack of conclusive data regarding their adverse effects.
METHODS
We undertook a systematic review in accordance wih PRISMA guidelines of electronic databases of clinical trials of any duration with daily home use of mouthwashes, presenting clinical and subjective side effects (PROSPERO registration: CRD42016054037).
RESULTS
After evaluating 614 titles and abstracts, 154 studies were selected for full-text analysis; 85 final papers were included. Based on the active ingredient in the test product, nine categories were created: cetyl pyridinium chloride, essential oils, chlorhexidine, triclosan, natural products, diclofenac, fluorides, delmopinol, and miscellaneous active substances. Most of the studies were of short duration (less than 6 months) with a defective 'methods' description; the reporting of adverse events often being overlooked. Both local morphological (oral mucosa and dental-crown staining, mucosal lesions) and functional (taste modifications, abnormal oral sensation) alterations were reported. Tooth staining was the most commonly listed adverse event, but it was quantitatively assessed only in a very small number of papers; most studies relied on patient reports. Staining was time associated; the longer the study, the higher its reported incidence and severity.
CONCLUSIONS
The reduced report of side effects may partly be due to a lack of an objective measure and lack of general guidelines that demand studies report their adverse events. The most frequently reported adverse effect was teeth staining. As in most studies, the effect was associated with trial duration; clinical trials should be of sufficient duration. New investigations meeting the suggested criteria of a minimal duration of 6 months should be planned.
PubMed: 31579502
DOI: 10.1177/2042098619854881 -
Australian Dental Journal Jun 2022Oral lichen planus (OLP) is a chronic inflammatory disease of the oral mucosa having no clear aetiology or pathogenesis. The influence of psychological disturbances on... (Meta-Analysis)
Meta-Analysis Review
Oral lichen planus (OLP) is a chronic inflammatory disease of the oral mucosa having no clear aetiology or pathogenesis. The influence of psychological disturbances on OLP has been widely discussed but still bears the controversy. This study aimed at assessing scientific evidence between the OLP and psychological alterations of the patient. We searched seven important databases for studies on OLP and psychological factors (anxiety, depression, stress, sleep disorders, etc.) published between 1 January 2000, and 1 October 2020. Case-control and cross-sectional studies were incorporated into this study. The meta-analysis used a random-effects model assessed by using the I statistic. Dichotomous variables used the odds ratio and 95% confidence interval (CI), and continuous variables used the mean difference with 95% CI. Finally, 26 studies were included in the review. A meta-analysis of 13 studies showed there was a significant association of OLP with anxiety, depression and stress compared with healthy controls. Certain personality characteristics and sleep disorders also influence the patient of OLP. Therefore, psychological and psychiatric examinations should be carried out routinely for patients with OLP and improve the prognosis of the disease. © 2022 Australian Dental Association.
Topics: Australia; Cross-Sectional Studies; Humans; Lichen Planus, Oral; Mental Disorders; Sleep Wake Disorders
PubMed: 35067951
DOI: 10.1111/adj.12896 -
Dentistry Journal Oct 2023Scanning edentulous arches during complete denture fabrication is a crucial step; however, the quality of the resulting digital scan is still questionable. The purpose... (Review)
Review
Scanning edentulous arches during complete denture fabrication is a crucial step; however, the quality of the resulting digital scan is still questionable. The purpose of this study is to systematically review studies (both clinical and in vitro) and determine whether intraoral scanners have clinically acceptable accuracy when recording completely edentulous arches for the fabrication of removable complete dentures. An electronic search in medical databases like PubMed, Scopus, and Web of Science (WOS), using a combination of relevant keywords, retrieved 334 articles. After full-text evaluation, twelve articles fulfilled the inclusion criteria for this review (eight clinical studies and four in vitro studies). A quality analysis of the included studies was carried out using the QUADAS-2 tool. The accuracy values varied between different intraoral scanners. Different regions of the edentulous arches showed differences in trueness and precision values in both in vitro and clinical studies. Peripheral borders, the inner seal, and poorly traceable structures like the soft palate showed maximum discrepancies. The accuracy of intraoral scanners in recording clear anatomic landmarks like hard tissues with attached mucosa was comparable to conventional edentulous arch impressions. However, higher discrepancies were recorded when digitizing mobile and poorly traceable structures. Intraoral scanners can be used to digitize denture-bearing areas, but the interpretation of the peripheral border and the soft palate should be carefully carried out.
PubMed: 37886926
DOI: 10.3390/dj11100241 -
Journal of Family Medicine and Primary... Jul 2022Oral lesions are a cue for decreased immunity among Human Immunodeficiency Virus (HIV) positive patients. There is no cumulative data available related to the prevalence... (Review)
Review
Oral lesions are a cue for decreased immunity among Human Immunodeficiency Virus (HIV) positive patients. There is no cumulative data available related to the prevalence of oral soft tissue lesions among the HIV positive patients. Hence, the present review was carried out to assess the various oral lesions reported among adult HIV patients across India. Two search engines were used-Google Scholar and PubMed, with key words of HIV/Acquired Immune Deficiency Symdrome(AIDS), soft tissue, oral cavity, India, and adults for searching the articles from January 1990 to December 2020. After initial review, 21 articles that fulfilled the criteria were included in the review. We used 9 parameters to access the quality of the reports. Most common lesion reported was that of oral candidiasis. Not all articles reported about sample size determination or of sampling design and technique. Other lesions like hyperpigmentation, gingivitis, and periodontitis were also found to be highly prevalent. Most reports were from South India. Further epidemiological data are required from different regions for using it to develop planning and execution related to oral health care for the HIV positive patients in India.
PubMed: 36387671
DOI: 10.4103/jfmpc.jfmpc_1191_21 -
Oncotarget Mar 2018Over the last 20 years we assisted to an increase in the mean age of People Living with HIV and their comorbidities. Especially, there was an increase in Human... (Review)
Review
Over the last 20 years we assisted to an increase in the mean age of People Living with HIV and their comorbidities. Especially, there was an increase in Human Papillomavirus-related head and neck squamous cell carcinomas. Despite their increasing incidence in HIV-positive people, mechanisms that lead to their development and progression are only partially understood. The aim of this review is to identify key data and factors about HPV-related head and neck squamous cell carcinoma in HIV-seropositive patients. Systematic search and review of the relevant literature-peer-reviewed and grey-was conducted using the Preferred Reporting Items for Systematic Reviews and Meta-analysis (PRISMA) guidelines. We included in our review only the 35 full-text articles we considered the most substantial. It is mandatory to improve our knowledge about the interactions existing between HPV and HIV, and about their actions on oral mucosa immune system.
PubMed: 29682214
DOI: 10.18632/oncotarget.24660