* Misaligned teeth can lead to chewing difficulty and damage adjacent structures * Occlusion affected, causing deviation * Asymmetry of the dental arch due to enlarged crown * Aesthetic problem * Delay or obstruct the eruption of adjacent tooth * Tooth anatomy making the surface hard to clean and increase susceptibility of dental decay and periodontal disease
Tooth gemination
Tooth fusion
Neural clique
Zona hatching
Labial fusion
Tooth regeneration
Sensory decussation
Vitreomacular adhesion