A Retrospective Evaluation Of Type Of Impression Technique Used In Complete Denture Fabrication By Dental Students
Keywords:
denture fabrication,impression techniqueAbstract
Purpose: The aim of this study was to retrospectively evaluate the type of impression technique used in complete denture fabrication among dental students.
Materials And Method: A total of 510 data entries were taken, duplicate and missing entries were omitted. So a total of 484 entries were evaluated. The data was collected from patient records in Saveetha Dental College, over a period of one year. The evaluation was based on the technique used in primary impression by the dental students for complete denture fabrication.
Statistical Analysis:The results of the study were subjected to statistical analysis. Data analysis was done using SPSS software version 23.0. Frequency evaluation and Chi-square test was done to evaluate the most frequently used technique used to fabricate complete denture.
Results: It was found that about 47.2% was using mucocompressive technique, 37.5% was using mucostatic impression technique and 15.3% was using selective pressure technique. Conclusion:The present study concluded that most of the dental students have preferred to use mucocompressive technique for denture fabrication.
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LIST OF CHARTS AND TABLES
Figure 1:- The bar diagram showing the frequency of both undergraduate and postgraduate students.
Figure 2 :- The bar diagram showing the frequency different impression techniques used by both undergraduate and postgraduate students.
Figure 3 :- The pie diagram showing the percentage of different impression techniques used.
Figure 4:- The bar diagram showing comparison of different impression techniques used by undergraduate and postgraduate students
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