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Tooth size symmetry--a comparative analysis of tooth sizes among secondary school children
1Department of Preventive Dentistry, University College Hospital, Ibadan, Nigeria.
Abstract:
A study was carried out to determine the mesio-distal crown dimensions of permanent teeth, and to find out if there were any symmetry of the tooth sizes in a population of Nigerian children. The sample consisted of 250 secondary school children (125 males and 125 females) randomly selected from 3 secondary schools within Ibadan metropolis. Their age ranged from 12-15 years the mean age was 12 +/- 0.5 years. The results showed that there were no significant differences (p > 0.05) between the right and left sides of the dental arch with the exception of the maxillary second premolars and the female mandibular canines.
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