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Dental findings in osteogenesis imperfecta: I. Occurrence and expression of type I dentinogenesis imperfecta.
J Craniofac Genet Dev Biol. 1987; 7(2):115-25.JC

Abstract

Sixty-eight patients with osteogenesis imperfecta (OI) classified according to Sillence were evaluated for dentinogenesis imperfecta (DI). Orthopantomograms of 51 of the 68 were examined. Type I DI was recognized in 22 patients from 16 families. DI was observed in 4/45 patients with type I OI, in one of two patients with type III, and in 13/16 patients with type IV OI. Four of the five patients with an unidentified type of OI had DI. The expression of type I DI was variable. Discoloration and pulpal obliteration were the major manifestations. Teeth from 14 patients from 12 families were studied histologically. Eight of the 14 patients were from six families who had clinical and/or radiographic evidence of DI. Irregularity of the dentin matrix and tubular pattern in the circumpulpal dentin and normal mantle dentin were observed. Interfamilial variability was greater than intrafamilial variability. The expression of DI was mild in one family with type I OI. There was no further relation between the type of OI and the severity of DI.

Authors

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Pub Type(s)

Journal Article

Language

eng

PubMed ID

3624417

Citation

Lukinmaa, P L., et al. "Dental Findings in Osteogenesis Imperfecta: I. Occurrence and Expression of Type I Dentinogenesis Imperfecta." Journal of Craniofacial Genetics and Developmental Biology, vol. 7, no. 2, 1987, pp. 115-25.
Lukinmaa PL, Ranta H, Ranta K, et al. Dental findings in osteogenesis imperfecta: I. Occurrence and expression of type I dentinogenesis imperfecta. J Craniofac Genet Dev Biol. 1987;7(2):115-25.
Lukinmaa, P. L., Ranta, H., Ranta, K., & Kaitila, I. (1987). Dental findings in osteogenesis imperfecta: I. Occurrence and expression of type I dentinogenesis imperfecta. Journal of Craniofacial Genetics and Developmental Biology, 7(2), 115-25.
Lukinmaa PL, et al. Dental Findings in Osteogenesis Imperfecta: I. Occurrence and Expression of Type I Dentinogenesis Imperfecta. J Craniofac Genet Dev Biol. 1987;7(2):115-25. PubMed PMID: 3624417.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - Dental findings in osteogenesis imperfecta: I. Occurrence and expression of type I dentinogenesis imperfecta. AU - Lukinmaa,P L, AU - Ranta,H, AU - Ranta,K, AU - Kaitila,I, PY - 1987/1/1/pubmed PY - 1987/1/1/medline PY - 1987/1/1/entrez SP - 115 EP - 25 JF - Journal of craniofacial genetics and developmental biology JO - J Craniofac Genet Dev Biol VL - 7 IS - 2 N2 - Sixty-eight patients with osteogenesis imperfecta (OI) classified according to Sillence were evaluated for dentinogenesis imperfecta (DI). Orthopantomograms of 51 of the 68 were examined. Type I DI was recognized in 22 patients from 16 families. DI was observed in 4/45 patients with type I OI, in one of two patients with type III, and in 13/16 patients with type IV OI. Four of the five patients with an unidentified type of OI had DI. The expression of type I DI was variable. Discoloration and pulpal obliteration were the major manifestations. Teeth from 14 patients from 12 families were studied histologically. Eight of the 14 patients were from six families who had clinical and/or radiographic evidence of DI. Irregularity of the dentin matrix and tubular pattern in the circumpulpal dentin and normal mantle dentin were observed. Interfamilial variability was greater than intrafamilial variability. The expression of DI was mild in one family with type I OI. There was no further relation between the type of OI and the severity of DI. SN - 0270-4145 UR - https://www.unboundmedicine.com/medline/citation/3624417/Dental_findings_in_osteogenesis_imperfecta:_I__Occurrence_and_expression_of_type_I_dentinogenesis_imperfecta_ L2 - http://www.diseaseinfosearch.org/result/5451 DB - PRIME DP - Unbound Medicine ER -