RESUMO
Aim: To assess and compare the efficacy of dexamethasone ointment with triamcinolone acetonide, the gel form, in the treatment of minor recurrent aphthous stomatitis (RAS). Materials and Methods: This was a randomized clinical trial of 60 patients of either sex with clinically diagnosed RAS who were randomly divided into two groups-the dexamethasone ointment group (Group I) and the triamcinolone acetonide gel group (Group II). Patients were asked to apply the gel three times a day on each ulcer. Estimation of the efficacy of gel was done based on the time required for regression in pain, size, and number of ulcers. Results: The results showed there was a significant difference in size, pain, number, and duration of ulcers in Group I and Group II within 7 days. However, in both groups, no significant difference was noted in the treatment of RAS. Conclusion: Dexamethasone ointment was found to be efficient in this treatment and was safe as evaluated using clinical assessments.
RESUMO
Introduction: The loss of teeth leads to difficulty in chewing and smiling and an unesthetic appearance. The present study assessed the role of complete dentures in improving the chewing efficiency of edentulous patients. Materials and Methods: Eighty-two complete denture wearers of age group 40-75 years of both genders were enrolled in the study. The chewing efficiency of denture was determined by VMM machine. Patients were provided with the self- administered questionnaire and were advised to answer. Results: Out of 82 patients, there were 42 (51.2%) males and 40 (48.8%) females. The mean ± SD particle size was found to be 0.12 ± 0.07 mm in males and 0.13 ± 0.06 mm in females. A non-significant difference was observed (P > 0.05). The mean ± SD satisfaction level value was 1.28 ± 0.07. Conclusion: There was improved chewing efficiency with the complete denture, and the patient satisfaction level was high among patients.
RESUMO
Aim: The trial's goal was to assess the retentiveness of specially formulated implant cement besides comparing it to dental cements that are widely utilized by means of implant systems. Materials and Procedures: Twenty implant analogs were implanted in auto-polymerizing acrylic resin blocks and bonded to titanium abutments. Fifty uniform copings were waxed and cast unswervingly onto the abutment. (1) Resin-bonded zinc oxide eugenol cement, (2) purposefully designed implant cement, (3) zinc phosphate cement, (4) zinc polycarboxylate cement, and (5) glass ionomer cement were the cements used. Following cementation, each sample was pulled out by utilizing a widespread testing machine, and the stresses necessary to confiscate the crowns were recorded. The ANOVA and Bonferroni tests were used to examine the mean values and standard deviations of cement failure loads. Results: Zinc polycarboxylate cement had the peak mean cement failure load, followed by glass ionomer cement. Zinc phosphate cement had the next highest mean cement failure load, followed by resin-bonded zinc oxide eugenol cement. The mean cement failure load for Premier implant cement was the lowest. The difference in mean cement failure loads across the groups was statistically significant (P < 0.001). Conclusion: The findings do not imply that one type of cement is superior to another, but they do present a ranking directive of cements based on their capacity to maintain the prosthesis and facilitate retrievability.
