MATERIALS AND PROCEDURES: Forty missing teeth were replaced with implants in matched subjects. Parameters assessed were "distance of cement enamel junction to alveolar crest and distance of CEJ to gingival margin; bleeding on probing, Sulcus probing depth, and peri-implant marginal bone loss." Subjects were randomly assigned for the two groups of intervention. All the measurements were documented at designated timelines and compared for the statistical variance where P < 0.05 was considered as significant.
RESULTS: In the control and test groups, the peri-implant marginal bone level rose from baseline to 3 months. There were no appreciable differences between the CEJ-AC and CEJ-GM groups when the clinical and radiographic parameters of each group were evaluated. Throughout all of the time points, the soft tissue borders in both groups remained comparably steady.
CONCLUSION: The study's findings suggest that using implants with definite abutments is more advantageous for obtaining better maintenance in terms of the health of the tissues that surround the implants.
MATERIAL AND METHODS: For the current in vitro study, 60 volunteers donated each 10 ml of their blood and hence a total volume of 600 ml of blood was procured that was analyzed for the current study. The total volume was grouped to three groups where they receive three resistance centrifugation forces of "F-200,600,800 m/s²." In each group, 20 samples were tested for each level of the G-resistance. Each group was further divided as two subgroups of different times of wait, where they were centrifuged at baseline time and after a stand of 30 minutes. On universal testing equipment, the PRF membranes were mechanically tensioned in order to determine each membrane's resistance force. These values were compared for any statistical variance using appropriate statistical tools keeping P < 0.05.
RESULTS: Any applied force had no statistically significant effect on the centrifugation duration for membrane resistance. When the resistance was applied for the PRP samples immediately after they were procured, no significant variation was seen at all the grades of the centrifugation forces; consequently, the T30 group showed a statistically significant variance for the centrifugation forces applied (P = 0.04), with the highest value when the greatest force was applied. According to the results, the centrifugation waiting period could be determined based on the application requirement.
CONCLUSION: For immediate membrane usage, the centrifugation had no effect on resistance; however, after 30 minutes, a membrane with greater resistance was produced by applying more force.
AIM: The aim of the study is to evaluate the dental anxiety in the patients attending for the dental treatment in a college, in India.
MATERIALS AND METHODS: A sample of 500 adults with ages 15-60 years was considered for the study. Modified dental anxiety questionnaire was used in the present study to assess the anxiety faced by the patients attending for the dental treatment. ANOVA and Chi-square test were used to test for the significance between the variables, and the correlation between these variables was assessed using the Spearman's correlation. Likert scale was used to know the cutoff for the severity of the dental anxiety.
RESULTS: Only in the 4% of the participants in the present study had dental anxiety. Gender, age, financial status, education impacted the dental anxiety and the regularity toward the appointments.
CONCLUSION: It can be concluded from our study that there was a low anxiety in the dental patients toward the dental treatment and also anxiety decreased with the age. However, regular dental visits are advised to prevent the overall impact of the oral health on the general health.
Aim: To assess the reliability of odontometric parameters in stature analysis.
Materials and Methods: The study was conducted on 100 patients (50 male and 50 Female). Mesiodistal width of anterior teeth, inter-canine width, Inter-premolar width and maxillary arch length were the parameters included. The results were tabulated with a linear regression formula obtained for each parameter.
Statistical Analysis: The data collected was statistically analysed using SPSS version 20 and a linear regression formula was obtained thereafter.
Results: Mesio-distal widths of individual maxillary canines, total mesiodistal width of maxillary anteriors and arch length showed a significant co-relation with stature. The combined linear regression formula was obtained for all parameters.
Conclusion: Odontometric parameters of mesio - distal widths of individual maxillary canines, total mesiodistal width of maxillary anteriors and arch length can be used as reliable parameters for stature analysis.
MATERIALS AND METHODS: The present cross-sectional clinico-biochemical study comprised 30 systemically healthy subjects with 15 periodontally healthy and 15 chronic periodontitis subjects who were age and gender matched. GCF and blood samples were collected from all the patients. TRAP estimation was done in both the samples using an enzyme-linked immunosorbent assay kit. The data were analyzed using independent t-test and Pearson correlation test.
RESULTS: Serum and GCF TRAP levels in chronic periodontitis subjects were significantly higher when compared to the periodontally healthy group. There were no significant correlations found among serum and GCF TRAP levels with increasing age and gender in both the groups. An increase in disease severity, i.e., increase in probing pocket depth and clinical attachment level, did not show correlation with the GCF and serum TRAP levels in the chronic periodontitis group.
CONCLUSION: Based on the findings of the present study, increased GCF TRAP levels in chronic periodontitis seem to be a potential marker for identifying ongoing periodontal destruction.