Hyperdontia presents as an odontostomatologic derangement where and excess in tooth number is observed. Mesiodens the premaxilla is most commonly occurring supernumerary tooth. It usually clinical form. The following case reported with erupted consequences and management has been discussed elaborate details. Keywords: Mesiodens, Supernumerary tooth, Cephalometrics, Preadjusted edgewise.

statement of problem: some vertical changes might be observed during the first stage of orthodontic treatment, aligning and leveling. purpose: the aim of this study was to evaluate dental and/or skeletal vertical changes occurring in the first stage of preadjusted orthodontic treatment. materials and methods: fourteen patients with an average age of 14.1 years were selected for this study. prea...

The traditional method of analysing cephalograms--conventional cephalometric analysis (CCA)--involves the calculation of linear distance measurements, angular measurements, area measurements, and ratios. Because shape information cannot be determined from these 'size-based' measurements, an increasing number of studies employ geometric morphometric tools in the cephalometric analysis of craniof...

This essay introduces the general tensor analysis of skeletal change for landmark data. Consider first a single triangle of landmarks at two times. Joint changes in the lengths of its sides, or in the positions of its vertices according to some coordinate system, may be taken to specify a uniform deformation of the entire interior. The biorthogonal method expresses this by a pair of principal d...