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http://dx.doi.org/10.4047/jkap.2014.52.4.317

Full-mouth rehabilitation with CAD/CAM monolithic zirconia in dentinogenesis imperfecta: a case report  

Kim, Min-Kyoo (Department of Prosthodontics and Dental Research Institute, School of Dentistry, Seoul National University)
Kim, Sung-Hun (Department of Prosthodontics and Dental Research Institute, School of Dentistry, Seoul National University)
Lee, Jai-Bong (Department of Prosthodontics and Dental Research Institute, School of Dentistry, Seoul National University)
Han, Jung-Suk (Department of Prosthodontics and Dental Research Institute, School of Dentistry, Seoul National University)
Yeo, In-Sung (Department of Prosthodontics and Dental Research Institute, School of Dentistry, Seoul National University)
Ha, Seung-Ryong (Department of Dentistry, Ajou University, School of Medicine)
Publication Information
The Journal of Korean Academy of Prosthodontics / v.52, no.4, 2014 , pp. 317-323 More about this Journal
Abstract
Dentinogenesis Imperfecta, with a high incidence rate of 1 : 6 - 8000, is inherited by autosomal dominant genetic transmission. This dental disorder causes discoloration of the teeth and the enamel and dentin show hypoplastic or hypocalcified defects which lead to frequent fractures and rapid attrition. Therefore, timely treatment is necessary for the preservation of the remaining teeth. In this particular case, a 19-year-old patient suffering from Type 1 dentinogenesis imperfecta showed signs of brownish hued teeth with multiple fractures, a loss of vertical dimension, excessive interdental space in the maxillary anterior teeth, and a lack of 5 posterior teeth. To improve the esthetic appearance of the anterior teeth, the vertical dimension was increased. Resin caps were used to alleviate the difficulty of taking an impression of multiple teeth at once. Monolithic zirconia materials used in this case showed high fracture strength and the ability to mask the discoloration of the teeth and therefore, functionally and esthetically favorable results were achieved.
Keywords
Denntinogenesis imperfecta; Zirconia; Full-mouth rehabilitation;
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1 Shields ED, Bixler D, el-Kafrawy AM. A proposed classification for heritable human dentine defects with a description of a new entity. Arch Oral Biol 1973;18:543-53.   DOI   ScienceOn
2 O'Connell AC, Marini JC. Evaluation of oral problems in an osteogenesis imperfecta population. Oral Surg Oral Med Oral Pathol Oral Radiol Endod 1999;87:189-96.   DOI
3 Darendeliler-Kaba A, Marechaux SC. Hereditary dentinogenesis imperfecta: a treatment program using an overdenture. ASDC J Dent Child 1992;59:273-6.
4 Sunderland EP, Smith CJ. The teeth in osteogenesis and dentinogenesis imperfecta. Br Dent J 1980;149:287-9.   DOI
5 Hall RK, Maniere MC, Palamara J, Hemmerle J. Odontoblast dysfunction in osteogenesis imperfecta: an LM, SEM, and ultrastructural study. Connect Tissue Res 2002;43:401-5.   DOI
6 Wieczorek A, Loster J. Dentinogenesis imperfecta type II: ultrastructure of teeth in sagittal sections. Folia Histochem Cytobiol 2013;51:244-7.   DOI
7 Sapir S, Shapira J. Dentinogenesis imperfecta: an early treatment strategy. Pediatr Dent 2001;23:232-7.
8 Bouvier D, Duprez JP, Morrier JJ, Bois D. Strategies for rehabilitation in the treatment of dentinogenesis imperfecta in a child: a clinical report. J Prosthet Dent 1996;75:238-41.   DOI
9 Henke DA, Fridrich TA, Aquilino SA. Occlusal rehabilitation of a patient with dentinogenesis imperfecta: a clinical report. J Prosthet Dent 1999;81:503-6.   DOI
10 Bouvier D, Leheis B, Duprez JP, Bittar E, Coudert JL. Dentinogenesis imperfecta: long-term rehabilitation in a child. J Dent Child (Chic) 2008;75:192-6.
11 Rivera-Morales WC, Mohl ND. Relationship of occlusal vertical dimension to the health of the masticatory system. J Prosthet Dent 1991;65:547-53.   DOI   ScienceOn
12 Smith BH. Changes in occlusal face height with removable partial prostheses. J Prosthet Dent 1975;34:278-85.   DOI   ScienceOn
13 Moundouri-Andritsakis H, Kourtis SG, Andritsakis DP. All-ceramic restorations for complete-mouth rehabilitation in dentinogenesis imperfecta: a case report. Quintessence Int 2002;33:656-60.
14 American Academy on Pediatric Dentistry Council on Clinical Affairs. Guideline on oral heath care/dental management of heritable dental development anomalies. Pediatr Dent 2008-2009;30:196-201.
15 Witkop CJ Jr. Recent advances in dental genetics. J Dent Res 1963;42:1262-75.   DOI