Hereditary Opalescent Dentin Associated with Enamel Defects: a case report
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- Saito Takahiro
- Department of Pedodontics, Oaka University Dental School
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- Ochiai Nobuyuki
- Department of Pedodontics, Oaka University Dental School
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- Taniguchi Manabu
- Department of Pedodontics, Oaka University Dental School
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- Tsutsumi Nobuo
- Department of Pedodontics, Oaka University Dental School
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- Ooshima Takashi
- Department of Pedodontics, Oaka University Dental School
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- Sobue Shizuo
- Department of Pedodontics, Oaka University Dental School
Bibliographic Information
- Other Title
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- エナメル質形成不全を伴った遺伝性乳白色象牙質の一症例
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Abstract
Hereditary opalescent dentin is a localized dysplasia affecting the dentin, and also called Dentinogenesis imperfecta.<BR>The patient (a three-year three-months-oldboy) diagnosed as having Hereditary opalescent dentin with no Osteogenesis imperfecta, visited the Pedodontics Clinic of Osaka University Dental School.<BR>The findings were as follows:<BR>1) Erupted teeth ?? ?? ?? showed a peculiar opalescent color and severe attrition.<BR>2) Typical reduction in the size of pulp cavities was observed on the deciduous molars.<BR>3) Histrogical observations showed cementum of normal structure, but enamel prisms and dentinal tubules were greatly reduced in number, and they appeared to be irregular.<BR>4) This trait was observed to be autosomal dominant with high penetrance. In order to regain the vertical dimension, an over-denture was placed on the teeth, after stainless steel crowns were placed on the deciduous molars.
Journal
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- The Japanese Journal of Pediatric Dentistry
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The Japanese Journal of Pediatric Dentistry 21 (1), 152-157, 1983
The Japanese Society of Pediatric Dentistry
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Details 詳細情報について
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- CRID
- 1390001204686620544
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- NII Article ID
- 130004632192
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- ISSN
- 05831199
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- Text Lang
- ja
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- Data Source
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- JaLC
- CiNii Articles
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- Abstract License Flag
- Disallowed