From: Dentin dysplasia type I—novel findings in deciduous and permanent teeth
Normal permanent teeth | DDI-permanent teeth | Normal deciduous teeth | DDI-deciduous teeth | |
---|---|---|---|---|
Normal crowns | + | + | + | + |
Rootless teeth | + | + | ||
Periapical radiolucencies | + | + | ||
Pulp obliteration | + | + | ||
Partially obliterated crescent shaped pulp chamber | + | + | ||
Normal enamel | + | + | + | + |
Well-demarcated mantle dentin | + | + | + | + |
Dysplastic dentinal tubules | + | + | ||
“Stream flowing around boulders” root dentin structure | + | + | ||
Chaotic collagen fibers | + | + | ||
Larger scalloped dentinoenamel junctions | + | |||
Teardrop-shaped lacunae in the enamel | + | |||
Rodless enamel | + |