Sex Determination by Means of Inter-Canine Width - A Study in Karnataka Population.

Background: Sex determination using dental features is primarily based upon the comparison of tooth dimensions in males and females. Aims and Objectives: To determine the role of inter-canine width in identification of sex of individuals. Methods: 50 subjects were included in the study. Impressions were taken with alginate and study models prepared. Inter canine width was measured in all the cases and findings tabulated. Results: Inter canine width for males were higher than females in both maxilla and mandible. Conclusion: Inter-canine widths can be used as a tool in sex determination.