Digital Analysis of Mesiodistal Tooth Width

Digital Analysis of Mesiodistal Crown Width of Permanent Teeth in a Group of Egyptian Children : a Cross Sectional Pilot Study

the goal of this cross-sectional study is to determine the digital permanent crown tooth width

using digital intra oral scanning to measure the permanent tooth mesiodistal dimension

Inclusion Criteria:

• Children range age 12-15 years old.
• Complete set of permanent dentitions with intact marginal ridges.
• Fully erupted teeth to the occlusal plane.
• Normal occlusion without crowding, rotation, Spacing.
• Healthy children with no systemic diseases.

Exclusion Criteria:

• Buildups, Crowns, onlays, class II restorations that affect a tooth mesiodistal
• diameter.
• Congenital defects or deformed teeth or congenital missing Teeth.
• Obvious interproximal or occlusal wear of teeth.
• Anterior teeth fractures.