Saratov JOURNAL of Medical and Scientific Research

Clinical experience of express repair of ceramics in the oral cavity

Year: 2019, volume 15 Issue: №3 Pages: 623-626
Heading: Stomatology Article type: Case report
Authors: Shumilovich B.R., Vorobyeva Yu.B., Rostovtsev V.V., Kryukova S.N., Malykhin D.V., Akhtanin A.A.
Organization: Voronezh State Medical University n.a. N.N. Burdenko

Ceramic cleavage on fixed orthopedic structures is a very common complication of occlusive trauma. Attempts intraoral repair of such defects have been undertaken since the 90s of the last century. The existing technique, including the treatment of the prosthesis with hydrofluoric acid and the subsequent application of silanes, quite successfully coped with the task at the boundary of the chip within the ceramics. When chipping to metal, this technique does not provide adhesion of the composite to the metal. The situation has changed dramatically with the appearance unsilane primers containing MDP monomer and providing reliable chemical adhesion of the metal to the composite. As follows from the presented clinical case, even after 1 year after the repair of the ceramic prosthesis, the anatomical, functional and aesthetic characteristics of the dentition are fully preserved.

1 Mikheeva AA, Bolshakov GV. Restoration of ceramic chipping. Dental Forum 2012; (5): 100
2 Zhuravlev AN, Filippov AN, Yastrebov SN, et al. Methods of restoration of the coating layer of metal-ceramic restorations. In: Topical issues of clinical medicine: Collection of materials of the regional scientific and practical conference (to the 65th anniversary of the budget institution of the Chuvash Republic «Second city hospital», Cheboksary). Cheboksary, 2017; p. 123-5.
3 Denry I, Holloway JA. Ceramics for dental applications: a review. Materials 2010; I (3): 351-68.
4 NikolaevAl, Tsepov LM. Practical therapeutic dentistry. Moscow: MEDpress-inform, 2016; 928 p.
5 Werling G. Vita ENAMIC hybrid ceramics: making functional and aesthetic restorations directly in the patient's chair. Newdent 2014; 6: 74-81.
6 Rocca GT, et al. Fatigue behavior of resin-modified monolithic CAD-CAM RNC crowns and endocrowns. Dent Mater 2016; (104): 220
7 Spitznagel FA, Scholz KJ, Strub JR, et al. Clin Oral Invest 2018; 22: 1973 URL: 7-2293-x
8 Huettig F, Prutscher A, Goldammer C, et al. Clin Oral Invest 2016; 20: 161 UPL: 1475-7
9 Magne P, Belser U. Adhesive ceramic restorations of anterior teeth. 2nd edition. Moscow, 2015; 407 p.
10 Ivlev YuN. Adhesive ceramic restorations. URL: restavracii. html (14 November 2014).
11 Shumilovich BR, Rostovtsev VV, Povolotsky AV Comparative characteristics of the effectiveness of direct and indirect restoration methods in cavities with a high value of the configuration factor (C-factor). Bulletin of Tambov University. Series: Natural and technical Sciences 2017; 22 (6-2): 1567-72.
12 Daley TJ, Harbrow DJ, Kahler В, Young WG. The cervical wedge shaped lesion in teeth: a light and electron microscopic study. Aust Dent J 2009; 54 (3): 212-9.
13 Awad D, Stawarczyk B, Liebermann A, Hie N. Translucency of esthetic dental restorative CAD/CAM materials and composite resins with respect to thickness and surface roughness. J Prosthet Dent 2015; 113 (6): 534-40.
14 Villarroel M, Fahl N, De SousaAM, etal. Direct esthetic restorations based on translucency and opacity of composite resins. J Esthet Restor Dent 2011; 23: 73-87.
15 Mikheeva AA. The effect of surface treatment on the bond strength of the composite mate-rial with ceramic. Science and humanity 2013; 1 (2): 50-3.
16 Zimmermann R, etal. CAD/CAM and lithium disilicate: an anterior esthetic case study. Tex Dent J 2013; 130 (2): 141 -4
17 Sevbitov AV, Gur'eva ZA, Brago, et al. Aesthetic aspects of the restoration. Modern methods for determining the color of teeth. Dental Forum 2014; 3: 30-33.
18 Delia Bona A, Corazza PH, Zhang Th. Description of the characteristics of the material of ceramic mesh impregnated with polymer. Dental Materials 2014; 30 (5): 564-9.
19 Mormann W, Stawarczyk В, Ender A, et al. Wear characteristics of current aesthetic dental restorative CAD/CAM materials: Two-body wear, gloss retention, roughness and Martens hardness. J Mech Behav Biomed Mater 2013; 20 (4): 113-25.

2019_03_623-626.pdf829.87 KB

No votes yet