Bilateral cracked permanent first molars in dentinogenesis imperfecta type II: A case report |
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| Authors: | Ping Wang Wenxi He Longxing Ni |
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| Affiliation: | 1. Department of Pediatric Dentistry, Hiroshima University Hospital, 2-3 Kasumi 1-chome, Minami-ku, Hiroshima 734-8553, Japan;2. Department of Oral Biology & Engineering, Division of Oral Health Sciences, Hiroshima University Graduate School of Biomedical Sciences, Hiroshima 734-8553, Japan;3. Department of Maxillofacial Functional Development, Division of Oral Health Sciences, Hiroshima University Graduate School of Biomedical Sciences, Hiroshima 734-8553, Japan;4. Department of Pediatric Dentistry, Integrated Health Sciences, Hiroshima University Graduate School of Biomedical Sciences, Hiroshima 734-8553, Japan |
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| Abstract: | Dentinogenesis imperfecta type II (DI-II) is an inherited mesodermal condition affecting the primary and permanent dentition. There is often cracking and loss of enamel and the subsequent rapid attrition of exposed dentin. This report presents a 14-year-old boy with DI-II, specifically with an unusual case of cracked bilateral maxillary and mandibular first molars. Fractures involved enamel, dentin, and cementum. |
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| Keywords: | Cracked teeth Dental occlusion Dental trauma Dentinogenesis imperfecta |
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