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Background and Objectives: Multiple sclerosis (MS) is a chronic neurodegenerative disease often linked with systemic conditions such as periodontal diseases (PDs). This systematic review aims to explore the association between inflammatory markers in saliva and PDs in MS patients, assessing the use of saliva as a non-invasive tool to monitor disease progression. Materials and Methods: 82 publications were examined after a thorough search of scholarly databases to determine whether inflammatory markers were present in MS patients and whether they were associated with periodontal disease (PD). Quality and bias were assessed using the Newcastle–Ottawa Scale, resulting in eight articles that were thoroughly analyzed. Results: The results point to a strong correlation between MS and periodontal disorders, which may point to the same pathophysiological mechanism. It does, however, underscore the necessity of additional study to determine a definitive causal association. Conclusions: The findings indicate a strong association between MS and PDs, likely mediated by systemic inflammatory responses detectable in saliva. The review highlights the importance of oral health in managing MS and supports the utility of saliva as a practical, non-invasive medium for monitoring systemic inflammation. Further research is necessary to confirm the causal relationships and to consider integrating salivary diagnostics into routine clinical management for MS patients.

This case of a female patient, 14 yr old with association of the two anomalies, which we came across with in 2014, is rarely met in the specialty practice. The impacted canines are part of the group of dental anomalies of position, while the agenesis is part of the group of dental number anomalies. The orthodontic treatment in the two arches has to be differentiated, the therapeutic objectives being, also different in the two arches.

The role of diet in shaping oral microbiota and its potential contribution to the development of periodontal pathogens cannot be understated. This study aimed to explore the correlation between dietary habits and the prevalence of 11 periodontal pathogens among children and adolescents in Oradea, Romania. The identification of these pathogens was performed using the micro-IDent test kit, capable of detecting 11 specific periodontal pathogens. Bacterial sampling was conducted from the crevicular fluid in the morning, prior to brushing, followed by the completion of a brief questionnaire by parents. The questionnaire captured various aspects of the children’s eating habits, including meal frequency, consumption of sweets, and hydration levels. The collected samples were dispatched to the laboratory for analysis, which provided insights into the abundance of microorganisms. The study encompassed 60 participants aged between 2 and 18 years, with the majority reported by their parents to have regulated meal timings, frequent sugar intake, and adequate hydration. The findings revealed significant associations between certain dietary factors and the presence of specific periodontal pathogens. Notably, the absence of breastfeeding was linked with the detection of Tannerella forsythia and Campylobacter rectus. Furthermore, frequent consumption of sweets corresponded with the presence of Capnocytophaga spp., which was particularly observed in individuals consuming sweets 2–3 times a day. Insufficient age-appropriate hydration showed an association with the prevalence of T. forsythia, Peptostreptococcus micros, and Capnocytophaga spp. In this sample, it became evident that eating habits and diet influenced the presence of several periodontal pathogens. The lack of breastfeeding was predominantly associated with positive results for T. forsythia and C. rectus, while inadequate hydration correlated more frequently with the presence of T. forsythia and P. micros. Moreover, frequent consumption of sweets was linked to the presence of Capnocytophaga spp.

Aim of the study: The Covid-19 pandemic strongly affected education. This study aimed to determine the prevalence of test anxiety, gender differences and variables that moderate it among students of Dentistry Department, Oradea University, Romania. Material and methods: Spielberger’s Test anxiety inventory (TAI) adapted for Romanian population (IAT-III) was self-administered by undergraduate students, collecting demographical data next to the 20 standard items. Statistical significance level was set at p

The COVID-19 pandemic affected the daily lives of the global population, not only in terms of social interaction but also in terms of access to medical and dental care. Non-urgent dental treatments could not be continued during the lockdown and only a small number of dental centres addressed patients with dental emergencies. The aim of this study was to evaluate the socio-demographic characteristics (age, gender, and living environment) of the individuals that accessed the dental emergency centre in Oradea (North-West Romania) and the main causes for accessing the dental emergency service among the population of Oradea (North-West Romania), during the COVID-19 lockdown, between March and May 2020 and, furthermore, to compare the results obtained in the lockdown timeframe (March–May 2020), with the results obtained in the corresponding timeframe in the pre-lockdown year (March–May 2019) and post-lockdown year (March–May 2021). The retrospective study was carried out by analysing the medical records of the patients who were treated in the dental emergency service of the Oradea County Emergency Clinical Hospital in the following periods: March–May 2019, March–May 2020, and March–May 2021. Most patients were treated in 2020, during the lockdown (n = 784), predominantly in April (n = 308). Most patients treated in April 2020 were male patients (43.7%, n = 205) and were aged between 30 and 39 years (19.4%, n = 74). The most frequent types of dental emergencies were acute apical periodontitis and acute pulpitis in all the months and years investigated. During the lockdown months of 2020, acute pulpitis was the most frequent type of emergency in March (42.2%, n = 100) and May (45.6%, n = 109), while in April, acute apical periodontitis was the most frequent type of emergency (43.5%, n = 166). The COVID-19 lockdown led to an increase in the number of patients that required emergency treatments and impacted all groups of people investigated.

The purpose of this study was to evaluate which of the techniques and acids included in this in vitro research can induce artificial caries lesions in the most natural way. White spot lesions were created using six different demineralizing solutions in liquid form (lactic acid; orthophosphoric acid; formic acid; and an acid solution that contains calcium chloride, sodium phosphate and acetic acid) and gel form (hydrochloric acid and orthophosphoric acid). Radiographs, photographs and readings with a DIAGNODent™ pen, VITA Easyshade and a scanning electron microscope (SEM) were made in the initial situation, after 30 min, 1 h, 24 h and 96 h of demineralization. The total color change (ΔE) values in most cases presented statistically significant differences. SEM images showed different aspects of the enamel surface for each type of acid. Only in the case of exposed dentine did the DIAGNODent™ pen record significant differences. There was no noticeable radio-translucency of the teeth treated for a short period of time, but after 24 h, the absence of enamel and major demineralization of dentine were visible. Acids in the liquid state can penetrate and demineralize dental structures deeper than those that are more viscous. This study should be repeated with a protocol that includes remineralization. Using weaker acids would be another direction that could lead to more interesting findings.