Revista Cientifica Odontologica最新文献

{"title":"[Peripheral ossifying fibroma. A series of cases].","authors":"Mariangela Domínguez Iafaioli, Alessandra Domínguez Iafaioli, Victoria Nogueira Colmenares, Jesús Pérez Cautela, Ligia Pérez Castro, Rafael Muñoz Morales","doi":"10.21142/2523-2754-1303-2025-256","DOIUrl":"10.21142/2523-2754-1303-2025-256","url":null,"abstract":"<p><strong>Objective: </strong>To report a series of three cases diagnosed with peripheral ossifying fibroma.</p><p><strong>Materials and methods: </strong>Three clinical cases are presented of patients with exophytic lesions who underwent excisional biopsy with bone debridement and, in specific cases, extraction of associated teeth.</p><p><strong>Results: </strong>the three cases were diagnosed as peripheral ossifying fibromas, subsequent to the determination of histopathological findings consistent with the diagnosis, such as the presence of fibrous tissue, bone deposits and calcified material. After 1 year of follow-up, no recurrence was observed in any of the patients.</p><p><strong>Conclusions: </strong>these cases highlight the importance of adequate surgical removal, including safety margins, along with rigorous postoperative follow-up and control of local irritants; In order to prevent recurrence of the injury, and ensuring the functional and aesthetic integrity of the affected tissues.</p>","PeriodicalId":33326,"journal":{"name":"Revista Cientifica Odontologica","volume":"13 3","pages":"e256"},"PeriodicalIF":0.0,"publicationDate":"2025-08-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12551565/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145379148","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Pericervical Dentin Preservation: Comparative Study of Three Reciprocating Systems.","authors":"Daniel López-Velasco, Carmen Rojano-Buelvas, Liceth Rodríguez-Wilches, Javier Alvear-Pérez, José Flórez-Ariza, Luisa Barriga-Periñán, Jaime Plazas-Román","doi":"10.21142/2523-2754-1303-2025-250","DOIUrl":"10.21142/2523-2754-1303-2025-250","url":null,"abstract":"<p><strong>Introduction: </strong>Endodontic treatment aims to disinfect and shape root canals through controlled wear of their walls. Selecting the appropriate rotary system is essential for preserving pericervical dentin. To compare pericervical dentin wear produced by three reciprocating.</p><p><strong>Objective: </strong>systems (WaveOne Gold, One Reci, and Reciproc Blue).</p><p><strong>Methodology: </strong>An in vitro experimental study was conducted using 30 single-rooted premolars, randomly distributed into three groups of 10 teeth each. Tomographic evaluations were performed before and after instrumentation, measuring mesial, distal, palatal/lingual, and buccal surfaces at 4 mm from the cemento-enamel junction. The Kruskal-Wallis test was used to compare the three systems, with Dunn's post-hoc test for pairwise comparisons (significance level p<0.05).</p><p><strong>Results: </strong>A statistically significant difference was found in the distal sector (p=0.005), with One Reci causing the least wear (0.05±0.02mm) compared to WaveOne Gold (0.21±0.21mm). No significant differences were found in the mesial, buccal, and palatal surfaces. Conclusions: One Reci proved to be the most conservative system for pericervical dentin, suggesting that system selection can significantly impact dental structure preservation during endodontic treatment.</p>","PeriodicalId":33326,"journal":{"name":"Revista Cientifica Odontologica","volume":"13 3","pages":"e250"},"PeriodicalIF":0.0,"publicationDate":"2025-08-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12551564/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145378688","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Sequential Exploration Unearths Social Media to Influence the Persona of Practicing Pediatric Dentists.","authors":"Deepika Chari, Anup Panda","doi":"10.21142/2523-2754-1303-2025-253","DOIUrl":"10.21142/2523-2754-1303-2025-253","url":null,"abstract":"<p><strong>Background: </strong>The pediatric dentist's personality is subject to change owing to cultural, social, and technological changes. To achieve a successful treatment delivery, it is crucial to understand which aspect of a pedodontist's personality influences their clinical practice.</p><p><strong>Aim: </strong>This study aimed to explore the most influential factor that affects a pediatric dentist's personality. Methodology: This study used the mixed-methods sequential exploration technique. The qualitative phase included a semistructured interview (n=13) based on the Theoretical Domains Framework (TDF) and Capability-Opportunity-Motivation-Behavior (COM-B) model. Weightage analysis identified social media as the most common theme among the responses. A quantitative phase then followed wherein responses from a validated questionnaire (n=343) based on the technology acceptance model tested whether social media influenced a pediatric dentist's personality.</p><p><strong>Results: </strong>The inter-rater reliability using Krippendorff's Alpha in the qualitative phase was 0.82, indicating a strong agreement for theme identification (social media). The responses were grouped based on the participants' age: Group I (n=64; age <30 years), Group II (n=186; age 31-50), Group III (n=93; age >51 years). Intergroup comparison using the Kruskal-Wallis test showed statistically significant differences across questions related to perceived usefulness (n=3), perceived ease of use (n=3), attitude towards use (n=2), behavioral intention to use (n=1), and actual use (n=2). Post hoc analysis, conducted using Mann-Whitney U-tests, revealed significant variations in responses between Group 1 & Group 2, and between Group 1 & Group 3.</p><p><strong>Conclusion: </strong>Across various age groups, social media does influence a pediatric dentist's personality and is a key aspect of E-Professionalism.</p>","PeriodicalId":33326,"journal":{"name":"Revista Cientifica Odontologica","volume":"13 3","pages":"e253"},"PeriodicalIF":0.0,"publicationDate":"2025-08-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12551563/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145378814","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Comparison of Transverse Mandibular Anatomy in Class III Patients With and Without Cleft Lip and Palate.","authors":"Marina de Almeida Barbosa Mello, Bhárbara Marinho Barcellos, Isabela Toledo Teixeira da Silveira, Ana Carolina Bonetti Valente, Luciano Reis de Araújo Carvalho, Maria Carolina Malta Medeiros, Renato Yassutaka Faria Yaedú","doi":"10.21142/2523-2754-1303-2025-249","DOIUrl":"10.21142/2523-2754-1303-2025-249","url":null,"abstract":"<p><strong>Objective: </strong>This study aimed to analyze and compare mandibular anatomy in Class III patients with and without cleft lip and palate (CLP) to assess anatomical differences and their potential impact on fracture risks during orthognathic surgery.</p><p><strong>Material and methods: </strong>Cone beam computed tomography (CBCT) scans were used to analyze 300 hemimandibles from two groups: a control group of non-CLP individuals (n=150) and a CLP group (n=150). Mandibular cross-sectional types were assessed, focusing on height, angulation, and fossa depth in the molar region. Measurements were made at standardized locations to ensure consistency. Statistical analysis was performed using independent t-tests to compare the two groups.</p><p><strong>Results: </strong>The CLP group demonstrated greater mandibular height (mean 25.6 mm) compared to the control group (mean 25.3 mm), although no significant difference was observed between the groups (p > 0.05). Mandibular angulation was also higher in the CLP group (mean 69.99°) than in the control group (mean 66.35°), with a significant difference (p < 0.05). However, no significant difference was observed in fossa depth between the two groups, with the CLP group measuring 0.64 mm and the control group 0.51 mm (p > 0.05).</p><p><strong>Conclusions: </strong>The results indicate that CLP may influence mandibular anatomy, particularly in terms of height and angulation, which could affect surgical approaches in procedures like bilateral sagittal split osteotomy. These anatomical variations should be taken into account to reduce fracture risks and improve surgical outcomes for CLP patients undergoing orthognathic surgery.</p>","PeriodicalId":33326,"journal":{"name":"Revista Cientifica Odontologica","volume":"13 3","pages":"e249"},"PeriodicalIF":0.0,"publicationDate":"2025-08-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12551566/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145379175","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Occlusal contact area changes with different retention protocols using T-Scan III: An observational study.","authors":"Arezoo Jahanbin, Haniyeh Ghorbaninezhad, Mostafa Abtahi, Farnaz Zia, Ziba Shirkhani","doi":"10.21142/2523-2754-1303-2025-251","DOIUrl":"10.21142/2523-2754-1303-2025-251","url":null,"abstract":"<p><strong>Introduction: </strong>The retention phase in orthodontics is essential for maintaining corrected occlusion and preventing relapse. Clear retainers like Essix are popular for their aesthetics and affordability, but their occlusal coverage might impact anterior and posterior contacts. Modified versions, such as Occless Essix, have been introduced to address these concerns. The aim of this study was to compare occlusal changes over time between Essix and Occless Essix retainers using the T-scan III system.</p><p><strong>Materials and methods: </strong>This analytical observational study involved 30 orthodontic patients treated with MBT 0.022-inch brackets and first premolar extractions. Patients were divided into two groups: one with Essix retainers and the other with Occless Essix retainers. Occlusal contacts and their intensities in anterior and posterior regions were recorded immediately after debonding (T0) and three months later (T1) using the T-scan III system. Statistical analysis used Mann-Whitney, T-test, and Chi-square tests, with significance set at 5%.</p><p><strong>Results: </strong>After three months, the Occless Essix group showed increased posterior contact intensity and a slight decrease in anterior contact intensity. Conversely, the Essix group had increased anterior contact intensity and decreased posterior contact intensity. These changes were not statistically significant (P=0.17). The Occless Essix group had an increased number of posterior occlusal contacts and a decreased number of anterior contacts, while the Essix group showed a slight increase in anterior contacts. These changes were not statistically significant (P<0.05).</p><p><strong>Conclusion: </strong>There were no significant differences between Essix and Occless Essix retainers regarding changes in occlusal force intensities or the number of occlusal contacts after three months.</p>","PeriodicalId":33326,"journal":{"name":"Revista Cientifica Odontologica","volume":"13 3","pages":"e251"},"PeriodicalIF":0.0,"publicationDate":"2025-08-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12551567/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145373121","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"[Accuracy of integrated apex locators in endodontic motors according to the type of file used: comparison between manual and mechanized files].","authors":"María Alejandra Portillo Martínez, Luz Duarte, Milagros Vega, Constanza Real Aparicio","doi":"10.21142/2523-2754-1303-2025-254","DOIUrl":"10.21142/2523-2754-1303-2025-254","url":null,"abstract":"<p><strong>Objectives: </strong>This pilot in vitro analytical observational study evaluated the accuracy of three apex locators-Root ZX mini (Morita), Endo Radar Plus (Woodpecker), and Endo Motor SCM-011 (Fanta)-in determining root canal length, comparing measurements obtained using manual and mechanized files against a reference value obtained through cone-beam computed tomography (CBCT).</p><p><strong>Materials and methods: </strong>Sixty permanent human teeth were randomly distributed into three groups according to the apex locator used. Root canal length was measured with manual files (without motor) and with mechanized files driven by endodontic motors with integrated apex locator functionality. Absolute errors were calculated in relation to the reference value, and statistical analyses were performed using Student's t-test and ANOVA (p<0.05).</p><p><strong>Results: </strong>Manual files showed a lower mean absolute error (0.253 mm) than mechanized files (0.423 mm), with statistically significant differences (p < 0.0001). Among the apex locators, when using manual files, Endo Radar exhibited higher absolute errors compared to Root ZX mini (p = 0.021) and Endo Motor SCM-011 (p = 0.004), with no significant differences between Root ZX mini and Endo Motor SCM-011 (p = 1.000). With mechanized files, the error rates were similar across the three devices (p = 0.768).</p><p><strong>Conclusion: </strong>Manual files provided more accurate root length measurements than mechanized ones. The Root ZX mini and Endo Motor SCM-011 showed greater accuracy when used with manual files. These preliminary findings highlight the influence of file type and activation mode of the apex locator on the accuracy of root length determination.</p>","PeriodicalId":33326,"journal":{"name":"Revista Cientifica Odontologica","volume":"13 3","pages":"e254"},"PeriodicalIF":0.0,"publicationDate":"2025-08-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12551572/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145379146","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"[Association of cigarette consumption, nicotine derivatives and cannabis with periodontal disease. A review].","authors":"Olenka Yomira Valenzuela-Torres, Mauricio André Zapata-Sifuentes, Angela Quispe-Salcedo","doi":"10.21142/2523-2754-1303-2025-255","DOIUrl":"10.21142/2523-2754-1303-2025-255","url":null,"abstract":"<p><strong>Background: </strong>Tobacco use is considered one of the leading risk factors for death worldwide. Scientific evidence shows that smoking is associated with serious and chronic diseases, such as inflammatory diseases, head, neck and lung cancers, as well as oral diseases, including periodontal disease. This study aimed to evaluate the association between tobacco, nicotine derivatives, cannabis consumption and periodontal disease.</p><p><strong>Materials and methods: </strong>A narrative review was performed based on studies collected in the Medline, Scopus and SciELO databases, considering those studies involving the adult population.</p><p><strong>Results: </strong>screening and synthesis of the available information was performed by two reviewers working independently. Five hundred and nineteen articles were reviewed, while 39 were finally selected; including cross-sectional studies, randomized clinical trials, mendelian randomization studies, cohort studies, case-control studies, longitudinal studies, and <i>in vitro</i> studies.</p><p><strong>Conclusion: </strong>The current study concluded that there is an association between periodontal disease and the consumption of tobacco, nicotine derivatives, and cannabis based on the available evidence. Future studies should evaluate and place major emphasis on the association of cannabis with periodontal disease, as the evidence is limited compared to other type of drugs.</p>","PeriodicalId":33326,"journal":{"name":"Revista Cientifica Odontologica","volume":"13 3","pages":"e255"},"PeriodicalIF":0.0,"publicationDate":"2025-08-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12551573/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145373141","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Readiness on dental trauma in federally qualified health centers. Why it matters?","authors":"Yessenia Valverde Ingersoll","doi":"10.21142/2523-2754-1303-2025-247","DOIUrl":"10.21142/2523-2754-1303-2025-247","url":null,"abstract":"","PeriodicalId":33326,"journal":{"name":"Revista Cientifica Odontologica","volume":"13 3","pages":"e247"},"PeriodicalIF":0.0,"publicationDate":"2025-08-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12551569/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145378726","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"[Minimally invasive functional aesthetic recontouring through selective enamel reduction. A case report].","authors":"Pablo Sanabria","doi":"10.21142/2523-2754-1303-2025-257","DOIUrl":"10.21142/2523-2754-1303-2025-257","url":null,"abstract":"<p><p>Aesthetic dentistry is increasingly in demand by patients, in some cases, minimal modifications to the size, shape, or proportions of teeth are required, for which there are mainly direct or indirect additive techniques. Similarly, conservative dentistry seeks to meet aesthetic and functional objectives with minimal intervention. This clinical case describes a minimally invasive functional aesthetic recontouring with selective reduction of the enamel of the anterior teeth to optimize the aesthetic results of a 30-year-old male patient who consulted for an aesthetic improvement in the appearance of his smile. This technique offers advantages such as immediate results with aesthetic and functional benefits that can be considered economical and safe compared to conventional methods.</p>","PeriodicalId":33326,"journal":{"name":"Revista Cientifica Odontologica","volume":"13 3","pages":"e257"},"PeriodicalIF":0.0,"publicationDate":"2025-08-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12551568/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145379083","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"In vitro evaluation of the effectiveness of Schinus molle essential oil against Candida albicans: resistant and sensitive strains.","authors":"Carlos Alejandro Cadena Viteri, Katherine de Los Ángeles Cuenca León, Edisson Mauricio Pacheco Quito, Miriam Verónica Lima Illescas","doi":"10.21142/2523-2754-1303-2025-248","DOIUrl":"10.21142/2523-2754-1303-2025-248","url":null,"abstract":"<p><strong>Objective: </strong>The purpose of this research project was to establish the inhibitory effect of the essential oil and ethanolic extract of <i>Schinus molle</i> against <i>Candida albicans</i> resistant strain (ATCC® 60193™) and <i>Candida albicans</i> sensitive strain (ATCC® 90028™).</p><p><strong>Materials and methods: </strong>An in-vitro experimental study was carried out to assess the antimicrobial activity of the formulations of essential oil and ethanolic extract of <i>S. molle</i> at concentrations of 25%, 50%, 75% and 100%, against resistant and sensitive <i>Candida albicans</i>. 70% alcohol (negative control) and fluconazole (positive control) were used as controls. Regarding the statistical analysis, measures of central tendency and dispersion were assessed. For the relationship between the type of extract, species of <i>Candida albicans</i> and concentration, the Kruskal-Wallis test was used, with a confidence level of 95% (p < 0.05).</p><p><strong>Results: </strong>A clinical inhibitory effect was observed at various concentrations for both the oily and ethanolic extracts of Schinus molle. However, statistical analysis indicated that these effects were not significant, except at 100% concentration. The 100% ethanolic extract of <i>S. molle</i> exhibited the highest mean inhibition value against resistant Candida albicans (5.67 ± 4.509), with a statistically significant difference (p < 0.05, p = 0.038). Nevertheless, its inhibitory effect did not surpass that of fluconazole.</p><p><strong>Conclusions: </strong>The 100% ethanolic extract of <i>S. molle</i> presented a higher inhibitory effect than the other concentrations against resistant <i>Candida albicans</i>. However, its efficacy did not exceed that of fluconazole, which acted as a positive control. Additional studies are recommended to further explore the potential therapeutic benefits and expand the understanding of its antimicrobial potential.</p>","PeriodicalId":33326,"journal":{"name":"Revista Cientifica Odontologica","volume":"13 3","pages":"e248"},"PeriodicalIF":0.0,"publicationDate":"2025-08-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12551570/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145379096","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}