dentin dysplasia type IA

info · Genetic

A dentin dysplasia characterized by oligodontia, microdontia with very globular and malformed teeth and incisal notches, taurodontism of the molar teeth, and short roots that has_material_basis_in homozygous mutation in the SMOC2 gene on chromosome 6q27.

Signs and symptoms

Microdontia
Enamel hypoplasia
Taurodontia
Short dental root
Oligodontia
Pulp obliteration
Periapical bone loss

Also known as: atypical dentin dysplasia due to SMOC2 deficiency