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Journal of Dental School, Shahid Beheshti University of Medical Sciences, 2020 Objectives Dentin dysplasia (DD) is a rare disorder, which is not accentuated in dental practice. DD has 2 types. Type I is manifested by tooth mobility, short roots, reduced pulp space and normal crowns. Type II or coronal DD is characterized by normal crowns in permanent teeth but discolored crowns in primary teeth.
Noormohammadi, Robab, Pirayesh, Zeynab
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Journal of Endodontics, 1979
Dentin dysplasia II is a rare developmental defect of dentin and pulp. It is shown by thistle tube-shaped coronal pulp chambers that contain pulp stones. Often, the root canal is threadlike. This paper describes three patients with this defect. The deciduous teeth are brown and translucent; the permanent teeth have normal coloration with significant ...
E J, Burkes, S A, Aquilino, M E, Bost
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Dentin dysplasia II is a rare developmental defect of dentin and pulp. It is shown by thistle tube-shaped coronal pulp chambers that contain pulp stones. Often, the root canal is threadlike. This paper describes three patients with this defect. The deciduous teeth are brown and translucent; the permanent teeth have normal coloration with significant ...
E J, Burkes, S A, Aquilino, M E, Bost
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Dentin dysplasia, Type II, or dentin dysplasia, coronal type
Oral Surgery, Oral Medicine, Oral Pathology, 1974Abstract The second reported family with an unusual dentin abnormality is presented. This abnormality is characterized by involvement of both the deciduous and the permanent dentitions, but the involvement in each is different. The deciduous teeth resemble the condition known as hereditary opalescent dentin, both clinically and radiographically ...
J S, Giansanti, J D, Allen
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Dentinal dysplasia: report of case
The Journal of the American Dental Association, 1968Dentinal dysplasia is characterized by bizarre atypical formation of the dentin. A patient with this condition is described.
K R, Brookreson, A S, Miller
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Focal odontoblastic dysplasia: dentin dysplasia type III?
Oral Surgery, Oral Medicine, Oral Pathology, 1977A new, nonsyndromic dentin defect, focal odontoblastic dysplasia, is described on the basis of clinical, radiographic, histologic, and scanning electron microscopic criteria. A provisional classification is proposed for this disease entity according to the nosology of Shields and associates.
J R, Eastman, M, Melnick, L I, Goldblatt
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Dentinal Dysplasia Type I. A Subclassification
British Journal of Orthodontics, 1987Dentinal Dysplasia Type I is a rare condition affecting the deciduous and permanent dentitions, in which the teeth present with short roots and considerably reduced or obliterated pulp spaces. These features were observed on the radiographs of a patient referred for orthodontic assessment, and an investigation of other members of the family revealed ...
S M, Scola, P G, Watts
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Oral Surgery, Oral Medicine, Oral Pathology and Oral Radiology, 2017
Dentin dysplasia (DD) is a rare developmental dentin disorder that causes root malformation. It is divided into radicular DD type 1 (DD-1) and coronal DD type 2 (DD-2). Recently, a new entity causing localized root malformation of permanent first molars that resembles DD-1b has been described as molar-incisor malformation (MIM). We report and compare 4
Hiba, Qari +3 more
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Dentin dysplasia (DD) is a rare developmental dentin disorder that causes root malformation. It is divided into radicular DD type 1 (DD-1) and coronal DD type 2 (DD-2). Recently, a new entity causing localized root malformation of permanent first molars that resembles DD-1b has been described as molar-incisor malformation (MIM). We report and compare 4
Hiba, Qari +3 more
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Radicular (Type I) dentin dysplasia
Oral Surgery, Oral Medicine, Oral Pathology, 1977Radicular dentin dysplasia is a peculiar anomaly in which abnormal dentin resembling the plici-dentin found in certain fish and reptiles obliterates the pulp chamber. The almost complete absence of roots leads to the early loss of teeth and predisposes to paradontal infection and the formation of cysts.
T. Perl, A.G. Farman
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