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Dental findings in osteogenesis imperfecta: II. Dysplastic and other developmental defects.
J Craniofac Genet Dev Biol. 1987; 7(2):127-35.JC

Abstract

Orthopantomograms of 49 patients with osteogenesis imperfecta (OI) classified according to Sillence were examined for dysplastic dentin defects and other developmental abnormalities of the teeth. Thistle-tube-shaped pulps in the permanent teeth were observed in five patients. Four of them had pulp stones in several teeth. Apically extended pulp chambers were present in 3/49 patients, and the structure of the mandible was cystic in 1/49. These defects occurred in patients with type I or unclassifiable OI and were mainly not associated with type I dentinogenesis imperfecta (DI). The prevalence rates of invaginations (10.2%) and hypodontia of permanent teeth (18.4%) exceeded those in the normal population. The frequent developmental disturbances of the teeth in OI may be secondary to the connective tissue defect. The relation of the dysplastic defects other than type I DI to OI remains to be clarified.

Authors

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Pub Type(s)

Journal Article

Language

eng

PubMed ID

3624418

Citation

Lukinmaa, P L., et al. "Dental Findings in Osteogenesis Imperfecta: II. Dysplastic and Other Developmental Defects." Journal of Craniofacial Genetics and Developmental Biology, vol. 7, no. 2, 1987, pp. 127-35.
Lukinmaa PL, Ranta H, Ranta K, et al. Dental findings in osteogenesis imperfecta: II. Dysplastic and other developmental defects. J Craniofac Genet Dev Biol. 1987;7(2):127-35.
Lukinmaa, P. L., Ranta, H., Ranta, K., Kaitila, I., & Hietanen, J. (1987). Dental findings in osteogenesis imperfecta: II. Dysplastic and other developmental defects. Journal of Craniofacial Genetics and Developmental Biology, 7(2), 127-35.
Lukinmaa PL, et al. Dental Findings in Osteogenesis Imperfecta: II. Dysplastic and Other Developmental Defects. J Craniofac Genet Dev Biol. 1987;7(2):127-35. PubMed PMID: 3624418.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - Dental findings in osteogenesis imperfecta: II. Dysplastic and other developmental defects. AU - Lukinmaa,P L, AU - Ranta,H, AU - Ranta,K, AU - Kaitila,I, AU - Hietanen,J, PY - 1987/1/1/pubmed PY - 1987/1/1/medline PY - 1987/1/1/entrez SP - 127 EP - 35 JF - Journal of craniofacial genetics and developmental biology JO - J Craniofac Genet Dev Biol VL - 7 IS - 2 N2 - Orthopantomograms of 49 patients with osteogenesis imperfecta (OI) classified according to Sillence were examined for dysplastic dentin defects and other developmental abnormalities of the teeth. Thistle-tube-shaped pulps in the permanent teeth were observed in five patients. Four of them had pulp stones in several teeth. Apically extended pulp chambers were present in 3/49 patients, and the structure of the mandible was cystic in 1/49. These defects occurred in patients with type I or unclassifiable OI and were mainly not associated with type I dentinogenesis imperfecta (DI). The prevalence rates of invaginations (10.2%) and hypodontia of permanent teeth (18.4%) exceeded those in the normal population. The frequent developmental disturbances of the teeth in OI may be secondary to the connective tissue defect. The relation of the dysplastic defects other than type I DI to OI remains to be clarified. SN - 0270-4145 UR - https://www.unboundmedicine.com/medline/citation/3624418/Dental_findings_in_osteogenesis_imperfecta:_II__Dysplastic_and_other_developmental_defects_ L2 - http://www.diseaseinfosearch.org/result/5451 DB - PRIME DP - Unbound Medicine ER -