"Frontal Sinus Diameters on Direct Radiography for Sex Determination

What is it about?

The study aimed to evaluate frontal sinus (FS) dimensions in sex determination using skull radiography. Among 350 subjects, males exhibited larger FS dimensions than females. Symmetry, asymmetry, and aplasia patterns were observed. Statistical analysis showed significant size differences between sexes. Results suggested a 69.7% accuracy rate in sex determination using FS dimensions, advocating its utility in identifying individuals. The research highlights the potential of FS morphology for gender and identity determination, supporting its application alongside other parameters in forensic and medical settings.

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Photo by Micaela Parente on Unsplash

Photo by Micaela Parente on Unsplash

Why is it important?

Our study demonstrates a distinct size difference in frontal sinus dimensions between males and females using direct radiography, achieving a 69.7% accuracy in gender determination. This underscores the method's significance for identifying individuals and hints at its potential in tandem with other parameters. The findings offer valuable insights for craniofacial medicine experts, prompting further exploration using advanced imaging technology and a population-specific approach.