Browse > Article
http://dx.doi.org/10.5933/JKAPD.2012.39.1.58

TREATMENT OF CROWN-ROOT FRACTURE USING FIBER-REINFORCED POST: A CASE STUDY  

Lim, Hwa-Shin (Department of Pediatric Dentistry, College of Dentistry, Wonkwang University)
La, Ji-Young (Department of Pediatric Dentistry, College of Dentistry, Wonkwang University)
Lee, Kwang-Hee (Department of Pediatric Dentistry, College of Dentistry, Wonkwang University)
An, So-Youn (Department of Pediatric Dentistry, College of Dentistry, Wonkwang University)
Kim, Yun-Hee (Department of Pediatric Dentistry, College of Dentistry, Wonkwang University)
Keum, Ki-Seok (Department of Pediatric Dentistry, College of Dentistry, Wonkwang University)
Lee, Sang-Bong (Department of Pediatric Dentistry, College of Dentistry, Wonkwang University)
Publication Information
Journal of the korean academy of Pediatric Dentistry / v.39, no.1, 2012 , pp. 58-65 More about this Journal
Abstract
The crown-root fracture is defined as a fracture of tooth that contains enamel, dentin and cementum with or without pulp exposure. Generally the fracture lines place obliquely from labial surface, between incisal edge of the crown and marginal gingiva, to palatal surface subgingivally. If the fracture line is located supragingivally, the removal of tooth fragment and supragingival restoration can be performed. In subgingival fracture line, the surgical exposure, orthodontic eruption or surgical eruption can be considered. If the fracture line is too deep to restorate, extraction or decoronation can be selected. In children and adolescents, the extraction should be the last option. Another option to select before extraction is the restoration using fiber-reinforced post and the reattachment of tooth fragment. The fiber-rainforced post enhances the retention and the durability of tooth fragment. The reattachment of crown fragment using resin adhesive system is considered minimal invasive treatment biologically. This case reports the treatment of crown-root fracture using the reattachment of crown fragment and the insertion of fiber-reinforced post.
Keywords
Crown-root fracture; Fiber-reinforced post; Reattachment of crown fragment;
Citations & Related Records
연도 인용수 순위
  • Reference
1 Dragoo MR : Resin-ionomer and hybrid-ionomer cements: Part II. Human clinical and histologic wound healing responses in specific periodonal lesions. Int J Periodontics Restorative Dent, 17:75- 87, 1997.
2 Martens LC, Beyls HM, de Craene LG, D'Hauwers RF : Reattachment of the original fragment after vertical crown fracure of a permanent central incisor. J Pedod, 13:53-62, 1988.
3 Martins TM, Bosco AF, No′brega FJ, et al. : Periodontal tissue response to coverage of root cavities restored with resin materials: A histomorphometric study in dogs. J Periodontol, 78:1075-1082, 2007.   DOI   ScienceOn
4 Rosentritt M, Fu¨rer C, Behr M, et al. : Comparison of vitro fracture strength of metallic and toorhcoloured posts and cores. J Oral Rehabil, 27:595- 601, 2000.   DOI   ScienceOn
5 Dietschi D, Jacoby T, Dietschi JM, Schatz JP : Treatment of traumatic injuries in the front teeth: restorative aspects in crown fracture. Pract Periodontics Aesthet Dent, 12:751-758, 2000.
6 Gargiulo AW, Wentz F, Orban B : Dimensions and relations of the dentogingival junction in humans. J Periodontal Res, 32:261-267, 1961.   DOI
7 Vacek JS, Gher ME, Assad DA, et al. : The dimensions of the human dentogingival junction. Int J Periodontics Restorative Dent, 14:154-165, 1994.
8 Tal H, Soldinger M, Dreiangel A, Pitaru S : Periodontal response to long-term abuse of the gingival attachment by supracrestal amalgam restorations. J Clin Periodontol, 16:654-659, 1989.   DOI
9 Gunay H, Seeger A, Tschernitschek H, Geurtsen W : Placement of the preparation line and periodontal health - a prospective 2-year clinical study. Int J Periodontics Restorative Dent, 20:171-181, 2000.
10 Padbury A Jr, Eber R, Wang HL : Interactions between the gingiva and the margin of restorations. J clin Periodontol, 30:379-385, 2003.   DOI   ScienceOn
11 Eichelsbacher F, Denner W, Klaiber B, Schlagenhauf U : Periodontal status of teeth with crown-root fractures: results two years after adhesive fragment reattachment. J Clin Periodontol, 36:905-911, 2009.   DOI   ScienceOn
12 Prabhakar AR, Kurthukoti AJ, Kayalvizhi G : A comparison of impact strength of fragment-bonded anterior teeth using three different restorative materials : an in vitro study. J Indian Soc Pedod Prev Dent, 25(2):88-92, 2007.   DOI   ScienceOn
13 Farik B, Munksgaard EC, Andreasen JO : Impact strength of teeth restored by fragment-bonding. Endod Dent Traumatol, 16:151-153, 2000.   DOI
14 Lear C, Moorrees C : Buccolingual muscle force and dental arch form. Am J Orthod, 56:379-393, 1969.   DOI   ScienceOn
15 Frantz B, Polson A : Tissue interactions with dentin specimens after demineralization using tetracycline. J Periodontol, 59:714-721, 1988.   DOI
16 Koparal E, Ilgenli T : Reattachment of a subgingivally fractured central incisor tooth fragment: report of a case. J Clin Pediatr Dent, 23:113-115, 1999.
17 대한소아치과학회 : 소아.청소년 치과학 제 4판. 신흥 인터내셔날, 서울, 446-448, 2007.
18 Proffit W : Equilibrium theory revisited: Factors influencing position of the teeth. Angle Orthod, 48:75-186, 1978.
19 Selwyn S : An assessment of patients with periodontally involved migrated incisors. J Dentistry, 1:153- 157, 1973.   DOI   ScienceOn
20 Martinez-Canut P, Carrasquer A, Magan R, Lorca A : A study on factors associated with pathologic tooth migration. J Clin Periodontol, 24:492-497, 1997.   DOI   ScienceOn
21 Capp CI, Roda MI, Tamaki R, et al. : Reattachment of rehydrated dental fragment using two techniques. Dent Traumatol, 25:95-99, 2009.   DOI   ScienceOn
22 Christensen GJ : When to use fillers, build-ups or posts and cores. J Am Dent Assoc, 127:1397-1398, 1996.   DOI
23 Chrestensen GJ : necessary or unnecessary? J Am Dent Assoc, 127:1522-1524, 1996.
24 Stellini E, Stomaci D, Stomaci M, el al. : Fracture strength of tooth fragment reattachments with postpone bevel and overcontour reconstruction. Dent traumatol, 24:283-288, 2008.   DOI   ScienceOn
25 Farik B, Munksgaard EC : Fracture strength of intact and fragment-bonded teeth at various velocities of the applied force. Eur J Oral Sci, 107:70-73, 1999.
26 Andreasen FM, Noren JG, Andreasen JO, et al. : Long-term survival of fragment bonding in the treatment of fractured crowns: a multicenter clinical study. Quintessence Int, 26:669-681, 1995.
27 Pusman E, Cehreli ZC, Altay N, et al. : Fracture resistance of tooth fragment reattachment: effects of different preparation techniques and adhesive material. Dent Traumatol, 26:9-15, 2010.   DOI   ScienceOn
28 Pagliarini A, Rubini R, Rea M, Campese M : Crown fractures: effectiveness of current enamel-dentin adhesives in reattachment of fractured fragments. Quintessence Int, 31:133-136, 2000.
29 Farik B, Munksgaard EC, Andreasen JO, Kreiborg S : Fractured teeth bonded with dentin adhesives with and without unfilled resin. Dent Traumatol, 18:66- 69, 2002.   DOI   ScienceOn
30 Goracci C, Bertelli E, Ferrari M : Bonding to worn or fractured incisal edges: shear bond strength of new adhesive systems. Quintessence Int, 35:21-27, 2004.
31 Farik B, Munksgaard EC, Andreasen JO, Kreiborg S : Drying and rewetting anterior crown fragments prior to bonding. Endod Dent Traumatol, 15:113- 116, 1999.   DOI
32 Tamse A : Iatrogenic vertical root fracture in endodontically treated teeth. Endod Dent Traumatol, 4:190-196, 1988.   DOI
33 Chan AK, Cheung GS, Ho MW : Different treatment outcomes of two intruded permanent incisors : a case report. Dent Traumatol, 17:275-280, 2001.   DOI   ScienceOn
34 Ingber JS, Rose LF, Coslet JG : The" biologic width" - a concept in periodontics and restorative dentistry. Alpha Omegan, 70:62-65, 1977.
35 Andreasen JO, Andreasen FM, Andersson L : Textbook and color atlas of traumatic injuries to the teeth. Munksgaard, Copenhagen, chapter 15, 2008.
36 Jarvinen S : Incisal overjet and traumatic injuries to upper permanent incisors : a retrospective study. Acta Odontol Scand, 36:359-362, 1978.   DOI   ScienceOn
37 Bruszt P : Secondary eruption of teeth intruded into the maxilla by a blow. Oral Surg Oral Med Oral Pathol, 11:146-149, 1958.   DOI   ScienceOn