A cross-sectional study was conducted on dental students at Bahadurgarh, Haryana, for the assessment of periodontal health and possible associated factors. A total of 329 students were examined clinically by periodontists. Students with bleeding on probing and attachment loss ≥ 2 mm were assessed further for extent of bone loss radiographically. The awareness of disease and knowledge of management was also assessed. Sixty-three (19.1%) students showed clinical signs of disease and 21 (6.3%) had cemento-enamel junction (CEJ) to the bone crest distance of ≥2 mm. Proximal carious lesions were observed in nine cases of attachment loss. Mottled enamel with a roughened surface had association with attachment loss. The clinical students showed reasonable knowledge of disease and management. The need to strengthen the diagnostics for early detection of periodontal disease in young adults is suggested.
Background:Tooth is the hardest and chemically (except mineral contents) the most stable structure in the body, which makes teeth as the first-rate material for genetic and forensic investigations. Sex determination of skeletal remains forms an important part of archaeological and medicolegal examinations. Hence, the aim of the present study was to analyse the morphometric and dimensional variation between male and female in north Indian population using maxillary arch parameters.Materials and Methods:Fifty male and fifty female patients of age group 18–35 years were randomly selected after taking detail history. All maxillary impressions were made with alginate and poured in type III dental stone. These casts were measured for maxillary inter-canine width, maxillary first inter-premolar width, anteroposterior palatal width and palatal depth using a digital vernier caliper and findings were correlated with sexual dimorphism.Results:The maxillary inter-canine width, maxillary first inter-premolar width, and palatal depth showed a significant difference with P < 0.05 between the means of two populations. Anteroposterior palatal width showed the comparatively less significant difference between two populations.Conclusion:Among north Indian population, maxillary inter-canine width, maxillary first inter-premolar width, and palatal depth can be used for sex assessment. The anteroposterior palatal width parameter is comparatively less significant in sex determination.
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