Mandibular Canine Index as a Tool for Sex Determinant.
Journal Title: International Journal of Dental Science and Innovative Research (IJDSIR) - Year 2019, Vol 2, Issue 3
Abstract
Objective: Various methods are used for gender identification in forensic investigations. The canine tooth is widely used for gender determination because of its sexual dimorphism and durability in the oral cavity. Mandibular canine index (MCI) is one of the most reliable predictor for gender identification. The purpose of this study was to assess the reliability of MCI in gender determination. Materials and Methods: The present study was conducted on 100 students (50 Male, 50 Female). Vernier caliper and divider for measurement of mesiodistal width of canines and intercanine distance (canine arch width) were used. We measured mesiodistal width of mandibular canines and intercanine distance (canine arch width). From these parameters, we statistically found canine index & sexual dimorphism. Results: When values for both males and females were measured and compared, males showed greater mean dimensions of teeth than females, and results were statistically significant. In the present study, most sensitive predictors for gender determination from canine were mandibular canine width and canine index. Conclusions: Study revealed that MCI can be used a reliable predictor for gender determination.
Authors and Affiliations
Dr. Nawal Khan
Keywords
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