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Kaur, Manjeet
- Mixed Dentition Analysis:A Revised Equation for New Generation
Abstract Views :194 |
PDF Views:94
Authors
Affiliations
1 Darshan Dental College and Hospital, Udaipur, Rajasthan, IN
2 Bhojia Dental College and Hospital, Bhud, Baddi, Himachal Pradesh, IN
3 BRS Institute of Dental Sciences, Sultanpur, Panchkula, Haryana, IN
1 Darshan Dental College and Hospital, Udaipur, Rajasthan, IN
2 Bhojia Dental College and Hospital, Bhud, Baddi, Himachal Pradesh, IN
3 BRS Institute of Dental Sciences, Sultanpur, Panchkula, Haryana, IN
Source
Dental Journal of Advance Studies, Vol 2, No 3 (2014), Pagination: 150-156Abstract
Aim: Racial difference is an important factor in tooth size variability. The present study was thus aimed to assess the applicability of Tanaka and Johnston method for predicting the mesiodistal dimensions of canine and premolars in children of Panchkula, Haryana. Methods: Dental study models of 200 children were analysed to check the applicability of Tanaka and Johnston method of mixed dentition analysis. Results: Differences have been found in the means of actual dimensions of canine&premolars and values derived by regression equation of Tanaka and Johnston by Student's t-test and therefore formulated a new equation. Conclusion: Tooth size differences amongst races are an important variable that must be considered before the formulation of prediction equation. The proposed new prediction equations derived in the present study are possibly more appropriate to be used for mixed dentition analysis in a population of Panchkula, Haryana.Keywords
Tanaka and Johnston, Mixed Dentition Analysis, Tooth Sizes, Mesiodistal Dimensions, Prediction Equation.Full Text
- Quantitative Correlation of Salivary Streptococcus mutans Count Amongst Siblings and Their Mothers
Abstract Views :600 |
PDF Views:111
Materials and Methods: Quantitative analysis of S. Mutans in saliva was performed using Dentocult SM strip mutans kit (Orion Diagnostica, Helsinki, Finland) in closely related members of the family i.e. siblings along with their mothers.
Results: S. Mutans count between the siblings showed positive correlation which was statistically highly significant. The younger childrens' S. Mutans count was very highly correlated (r = 0.711) with the mothers' as compared to that of the older s children (r = 0.412). The S. Mutans count was found to be associated with caries score and was statistically s significant. A statistically highly significant positive association was also found with the plaque score.
Conclusion: The correlation between the S. Mutans count of related individuals has been reaffirmed. S. Mutans is positively associated with dental caries.
Authors
Affiliations
1 Pediatric and Preventive Dentistry, Laxmi Bai Institute of Dental Sciences, Punjab, IN
2 Pediatric and Preventive Dentistry, Bhojia Dental College and Hospital, Himachal Pradesh, IN
3 Microbiology, BRS Institute of Medical Sciences, Haryana, IN
4 BRS Institute of Medical Sciences, Haryana, IN
1 Pediatric and Preventive Dentistry, Laxmi Bai Institute of Dental Sciences, Punjab, IN
2 Pediatric and Preventive Dentistry, Bhojia Dental College and Hospital, Himachal Pradesh, IN
3 Microbiology, BRS Institute of Medical Sciences, Haryana, IN
4 BRS Institute of Medical Sciences, Haryana, IN
Source
Dental Journal of Advance Studies, Vol 5, No 2 (2017), Pagination: 90-96Abstract
Aim: The present study was planned to analyze quantitative correlation of salivary Streptococcus Mutans (S. Mutans) in siblings and their mothers.Materials and Methods: Quantitative analysis of S. Mutans in saliva was performed using Dentocult SM strip mutans kit (Orion Diagnostica, Helsinki, Finland) in closely related members of the family i.e. siblings along with their mothers.
Results: S. Mutans count between the siblings showed positive correlation which was statistically highly significant. The younger childrens' S. Mutans count was very highly correlated (r = 0.711) with the mothers' as compared to that of the older s children (r = 0.412). The S. Mutans count was found to be associated with caries score and was statistically s significant. A statistically highly significant positive association was also found with the plaque score.
Conclusion: The correlation between the S. Mutans count of related individuals has been reaffirmed. S. Mutans is positively associated with dental caries.
Keywords
Streptococcus mutans, S. mutans, Siblings, Horizontal Transmission, Quantitative Analysis.Full Text
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