Presence of accessory cusp on the occlusal surface of a tooth may occasionally pose problems to dentists'. Although its presents may not be a cause for alarm in most instances, nevertheless it can lead to serious consequences if it is damaged. This report describes a rare finding of bilateral central accessory cusp seen on the occlusal surface of both the 2nd maxillary deciduous molars and the need for continuous dental surveillance and preventive measures have been highlighted.
Complicated crown-root fractures are rare and often need complex treatment planning. This paper describes a simplified treatment option for a complicated crown root fracture that minimally encroached into the biologic region in a growing child without the need for surgery or orthodontic treatment.
The purpose of this study was to assess the feasibility of the use of Index of Orthodontic Treatment Need (IOTN) on labial segment malocclusion in determining the need for orthodontic treatment among 8 to 10- year old children. Convenient sample of one hundred and six (106) children (54 boys and 52 girls) were examined extra and intra-orally. Their skeletal and dental discrepancies were assessed in all three dimension planes. Any presence of mandibular displacement was identified. The IOTN score was determined for each child. Respectively it was found that 39.6%, 49.1% and 11.3% of the children presented with skeletal Class I, Class II and Class III malocclusion(p