Fig. 1: Clinical and radiographic feature, family pedigree, and chromatograms of the patient and family. | BDJ Open

Fig. 1: Clinical and radiographic feature, family pedigree, and chromatograms of the patient and family.

From: Novel ITGB6 variants cause hypoplastic-hypomineralized amelogenesis imperfecta and taurodontism: characterization of tooth phenotype and review of literature

Fig. 1

A–C Orodental features of the proband at 8-year-old showed yellow teeth with rough and pitted enamel. The deciduous molars were restored with stainless steel crowns. D–F Orodental features of the proband at 15-year-old showed dark yellow teeth with rough enamel that was severely eroded. A band of enamel was observed along the cervical margin and cusp tips of the teeth. G, H Panoramic radiographs showed a reduction in thickness and radiodensity of enamel. Taurodontism was observed in the permanent maxillary second molars. The permanent first molars showed bone loss. I, J The parents did not have enamel defects. K Family pedigree showed that the proband (arrow) was the only person in the family with enamel malformation.

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