Results 171 to 180 of about 4,054 (202)
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Dentinogenesis imperfecta with dens in dente
Oral Surgery, Oral Medicine, Oral Pathology, 1983An uncommon case of dentinogenesis imperfecta with dens in dente was studied by light microscopy, microradiography, and electron-microprobe analysis. Numerous canals and cellular inclusions were found in the coronal portion of the dentin where the tubules were sparse and irregularly distributed.
Jacques Doury +3 more
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The Inorganic Phase in Dentinogenesis imperfecta
Journal of Dental Research, 1981High resolution TEM, X-ray diffraction analysis, infrared absorption spectroscopy, thermogravimetry, and chemical and electron microprobe analyses showed that in dentinogenesis imperfecta the mineral phase is a carbonated apatite with crystallites of normal size, but less numerous than in normal dentin. Losses of Ca, P, and Mg, and a higher Ca/P ratio
Guy Daculsi +3 more
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Hereditary dentinogenesis imperfecta
The Journal of Pediatrics, 1964Summary A classic case of hereditary dentinogenesis imperfecta with its genealogy has been presented and its possible treatment discussed.
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Assessment of dysplastic dentin in osteogenesis imperfecta and dentinogenesis imperfecta
Acta Odontologica Scandinavica, 2003Two semiquantitative scoring systems, Clinical Radiographic Score (CRS) and Dysplastic Dentin Score (DDS), were introduced for analyzing degree of dysplastic manifestations in dentin. The utility of both systems was demonstrated in a large material of teeth from patients with dentinogenesis imperfecta (DI) and osteogenesis imperfecta (OI). Twenty teeth
Sven Lindskog, Barbro Malmgren
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Dentinogenesis Imperfecta - Clinical Presentation and Management
Dental Update, 2010Dentinogenesis imperfecta (DI) is a hereditary condition which affects the development of dentine in both the primary and permanent dentitions. Three types of DI have been described in the literature. The presentation of DI is variable, depending on the type and severity of the disease.
Harmeet Dhaliwal, Sarah McKaig
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Dentinogenesis imperfecta. A new perspective
Australian Dental Journal, 1985Abstract— ‐Recent knowledge of collagen biochemistry has increased dramatically with current concepts of its biosynthesis and structure, strengthening the belief that osteogenesis imperfecta and dentinogenesis imperfecta syndromes are basically molecular collagen defects of Type I collagen.The information presently available from studies on dentine ...
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Dentinogenesis imperfecta: endodontic implications
Oral Surgery, Oral Medicine, Oral Pathology, Oral Radiology, and Endodontology, 1998Dentinogenesis imperfecta is a hereditary disorder resulting in defective dentin in both the primary and secondary dentitions. The complications of dentinogenesis imperfecta are difficult to manage and provide a challenge to the dentist. This case report concerns treating an African American patient with dentinogenesis imperfecta who appeared for ...
J. Timothy Wright +2 more
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Dentinogenesis imperfecta: A case report
American Journal of Orthodontics and Dentofacial Orthopedics, 1998Dentinogenesis imperfecta is a rare structural anomaly that is not frequently encountered in an orthodontic office. This case report of the treatment of a patient with this condition is presented in the hope that it will add to the knowledge of this hereditary condition.
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International Journal of Paediatric Dentistry, 2010
International Journal of Paediatric Dentistry 2010; 20: 112–118 Aim. The aim of this study was to assess the correlation between osteogenesis imperfecta (OI) and dentinogenesis imperfecta (DI) from both a clinical and histological point of view, particularly clarifying the structural and ultrastructural dentine changes.Design. Sixteen children (6–12
MAJORANA, Alessandra +5 more
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International Journal of Paediatric Dentistry 2010; 20: 112–118 Aim. The aim of this study was to assess the correlation between osteogenesis imperfecta (OI) and dentinogenesis imperfecta (DI) from both a clinical and histological point of view, particularly clarifying the structural and ultrastructural dentine changes.Design. Sixteen children (6–12
MAJORANA, Alessandra +5 more
openaire +4 more sources
The Journal of the American Dental Association, 2008
Osteogenesis imperfecta (OI), also known as "brittle bone disease," can be difficult to diagnose in its mild form. The authors describe a clinical case of a diagnosis of dentinogenesis imperfecta (DI), in which a literature review combined with an analysis of dental alterations led to indications of OI involvement.Since DI can be associated with OI ...
Wilson Tadeu Felippe +4 more
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Osteogenesis imperfecta (OI), also known as "brittle bone disease," can be difficult to diagnose in its mild form. The authors describe a clinical case of a diagnosis of dentinogenesis imperfecta (DI), in which a literature review combined with an analysis of dental alterations led to indications of OI involvement.Since DI can be associated with OI ...
Wilson Tadeu Felippe +4 more
openaire +3 more sources