Barriers in maintaining oral health among the children with cerebral palsy - Parent/caregiver's perspective.

Background: Cerebral palsy (CP) is primarily a neuromotor disorder that affects the development of movement, muscle tone, and posture. Objective: This qualitative study explores the underlying barriers in maintaining oral health from the perspective of the caregivers or parents. Materials and Methods: Focus group discussion was conducted with the parents or caregivers in the National Institute for Empowerment of Persons with Multiple Disabilities (NIEPMD), Muttukadu, Chennai. Data were collected from seven participants. Thematic analysis identified key themes using NVivo software. Results: The discussion on barriers to maintain oral health faced by parents of children with CP identified a collation of three key themes: behavioral challenges, inhibited social and communication skills, and parental dependence. Conclusion: Oral health professionals should aim to raise awareness among health-care professionals to work toward reducing the barriers to oral health care that these populations currently experience.

Clinical evaluation of hydrophobic and hydrophilic pit and fissure sealants among 7-10 year old school children: a split mouth study design / Avaliação clínica de fóssulas e físsuras com selantes hidrofóbicos e hidrofílicos entre crianças de 7 a 10 anos de idade: estudo intervencional

Introdução: O estudo foi realizado para comparar a eficácia da retenção hidrofóbica e hidrofílica de selante de fóssulas e fissuras entre crianças de 7 a 10 anos de idade escolar. Material e métodos: O presente estudo randomizado de boca dividida foi realizado nas superfícies oclusais dos primeiros molares inferiores permanentes para comparação e avaliação da retenção junto com outras variáveis de resultado, como a cor, descoloração marginal, adaptação marginal, forma anatômica, sensibilidade pós-operatória, formação de cárie e rugosidade de superfícia de selantes hidrofóbicos e hidrofílicos de fóssulas e fissuras no 3º e 6º mês de aplicação. Os dados foram analisados usando o software SPSS e os resultados foram obtidos. Resultados: No presente estudo, entre as 50 restaurações com selantes hidrofóbico de fóssulas e fissuras (Grupo I), 48 (96%) das restaurações ficaram retidas no final do terceiro mês e 45 (90%) ficaram retidas no final do sexto mês. Entre as 50 restaurações nos selantes de fóssulas e fissuras hidrofílicas (Grupo II), 49 (98%) restaurações ficaram retidas no final do terceiro mês e 46 (92%) no final do sexto mês ficaram retidas. Não houve diferença significativa no número de restaurações totalmente retidas ao final de seis meses (p = 1,00) entre os dois grupos. A avaliação de todas as outras variáveis entre as duas intervenções mostrou que a diferença não foi estatisticamente significativa. Conclusão: O estudo concluiu que o selante de fóssulas e fissuras hidrofílico era semelhante ao selante de fóssulas e fissuras hidrofóbicas em termos de retenção, combinação de cor, descoloração marginal, adaptação marginal, forma anatômica e rugosidade de superfície. (AU)

Introduction: The study was done to compare the effectiveness of hydrophobic and hydrophilic pit and fissure sealant retention among 7-10 year old school children. Material and Methods: The present split mouth randomized trial was conducted on the occlusal surfaces of permanent first mandibular molars to compare and assess the retention along with other outcome variables like colour match, marginal discolouration, marginal adaptation, anatomic form, post-operative sensitivity, caries formation and surface roughness properties of Hydrophobic and Hydrophilic pit and fissure sealants at 3rdand 6th month. The data was compiled and analyzed using SPSS software and results were generated. Results: In the present study among the 50 restorations in the hydrophobic pit and fissure sealants (Group I), 48 (96%) restorations were retained at the end of third month and 45(90%) were retained at the end of sixth month. Among the 50 restorations in the hydrophilic pit and fissure sealants (Group II), 49(98%) restorations were retained at the end of third month, and 46(92%) at the end of sixth month were retained. There was no significant difference in the number of completely retained restorations at the end of six months (p = 1.00) among both the groups. The assessment of all the other outcome variables between both the interventions showed that the difference was not statistically significant. Conclusion: The study concluded that the hydrophilic pit and fissure sealant was similar to the hydrophobic pit and fissure sealant in terms of retention, colour match, marginal discolouration, marginal adaptation, anatomic form and surface roughness properties with (AU)

Effects of mobile phone radiation on buccal mucosal cells: A systematic review.

The worldwide increased use of mobile phone in recent years has raised many questions on whether their use is safe to user who is exposed to electromagnetic radiation. The aim of the review is to find out the effect of mobile phone emitted radiations on buccal mucosal cells. To identify suitable literature, an electronic search was performed using PubMed, Trip database, Cochrane, Google Scholar and EBSCO host database. The search was focused on the effect of mobile phone radiation on buccal cells. Among the literature available in English, the screening of the related titles and abstracts was done, and only those articles were selected for full-text reading that fulfilled the inclusion and exclusion criteria. The initial literature search resulted in 23 articles out of which only 7 articles fulfilled the criteria were included in this systematic review. The Studies showed that mobile phone-emitted radiations have adverse effects on buccal mucosal cells such as the formation of micronuclei and broken egg which was considered as bio-markers of genotoxicity.

Development of modified dental chair to accomodate both wheelchair bound patients and general population.

Background: Dental chairs are a vital tool in modern dentistry. Their design has paved the way for increasing improvement in dental treatment. Since the 1900's, the dental chair design has continuously evolved and transformed from manually operated mechanisms to recently automated mechanism, in spite of advancements a common obstacle faced by these wheelchair bound populations in using present dental chair is transfer. Wheelchair users need to be transferred from the wheelchair to other places many times a day. In most of the cases the wheelchair user does not possess the capability of transferring to a dental chair independently. Therefore assistance is needed either from dental clinic staff or from family and friends. This transfer of patients from wheelchair not just requires manpower but also creates unnecessary anxiety among the wheel chair bound patients.Solution: Thus a modified dental chair was constructed which would accommodate the wheelchair bound patients to the dental chair without any transfer. This study highlights the mechanism of action of the modified dental chair.Implication for rehabilitationImprove access among wheelchair bound patients to dental care servicesDecreases anxiety among the disadvantaged population in clinical set up.