Esthetic enhancement of a traumatized anterior tooth with a combination of forced eruption and tooth alignment: a case report
0
조회
0
다운로드
1
인용
0
참고문헌
키워드
초록
Exposing sound structure of a subgingivally fractured tooth using orthodontic extrusion is considered to be a conservative way to re-establish biologic width without sacrificing esthetics or jeopardizing periodontal support of neighboring teeth. When a misaligned tooth is traumatically involved, a more comprehensive approach combining tooth extrusion and re-alignment may be necessary for a successful restorative outcome. This case report describes a successful esthetic management of a patient with complicated crown-root fracture on the maxillary right central incisor and pre-existing malocclusion in the maxillary anterior region. Forced eruption along with re-alignment of teeth by orthodontic movement seems to allow re-positioning of the fracture line to a favorable position and correction of crowding, providing a better esthetic result.
Abstract
Exposing sound structure of a subgingivally fractured tooth using orthodontic extrusion is considered to be a conservative way to re-establish biologic width without sacrificing esthetics or jeopardizing periodontal support of neighboring teeth. When a misaligned tooth is traumatically involved, a more comprehensive approach combining tooth extrusion and re-alignment may be necessary for a successful restorative outcome. This case report describes a successful esthetic management of a patient with complicated crown-root fracture on the maxillary right central incisor and pre-existing malocclusion in the maxillary anterior region. Forced eruption along with re-alignment of teeth by orthodontic movement seems to allow re-positioning of the fracture line to a favorable position and correction of crowding, providing a better esthetic result.
참고문헌 (21)
- Olsburgh S, "Crown fractures in the permanent dentition: pulpal and restorative considerations", Dent Traumatol, 18, pp.103~115 (2002)
- 전상민, "An esthetic appliance for the management of crown-root fracture: a case report", Restorative Dentistry and Endodontics, 39(3), pp.226~229 (2014), 대한치과보존학회[DOI]
- Durham TM, "Rapid forced eruption: a case report and review of forced eruption techniques", Gen Dent, 52, pp.167~175 (2004)
- Proffit WR, "Contemporary orthodontics", pp.368~ (2012), Mosby Elsevier
- van der Linden FPGM, "Development of the human dentition: an atlas", pp.217~ (2013), Harper & Row
- Andreasen JO, "Textbook and Color Atlas of Traumatic Injuries to the Teeth", pp.671~ (2007), Wiley-Blackwell
- Rossouw PE, "Enamel reduction procedures in orthodontic treatment", J Can Dent Assoc, 69, pp.378~383 (2003)
- ellini-Ferreira F, "Mapping of proximal enamel thickness in permanent teeth", Braz J Oral Sci, 11, pp.481~485 (2012)
- Twesme DA, "Air-rotor stripping and enamel demineralization in vitro", Am J Orthod Dentofacial Orthop, 105, pp.142~152 (1994)
- Danesh G, "Enamel surfaces following interproximal reduction with different methods", Angle Orthod, 77, pp.1004~1010 (2007)
- Rogers GA, "MJ. Protection of stripped enamel surface with topical fluoride applications", Am J Orthod, 56, pp.551~559 (1969)
- Johnson GK, "Forced eruption in crownlengthening procedures", J Prosthet Dent, 56, pp.424~427 (1986)
- Guimarães GS, "Superficial morphology and mechanical properties of in vivo aged orthodontic ligatures", Dent Press J Orthod, 18, pp.107~112 (2013)
- 손미경, "Gingival recontouring by provisional implant restoration for optimal emergence profile: report of two cases", Journal of Periodontal & Implant Science, 41(6), pp.302~308 (2011), 대한치주과학회
- Nam J, "Achieving the optimal periimplant soft tissue profile by the selective pressure method via provisional restorations in the esthetic zone", J Esthet Restor Dent, 27, pp.136~144 (2015)
- Seixas MR, "Gingival esthetics: an orthodontic and periodontal approach", Dent Press J Orthod, 17, pp.190~201 (2012)
- Bach N, "Orthodontic extrusion:periodontal considerations and applications", J Can Dent Assoc, 70, pp.775~780 (2004)
- Palomo F, "Rationale and methods for crown lengthening", J Am Dent Assoc, 96, pp.257~260 (1978)
- Lythgoe JR, "Extrusion techniques for the general dentist", Gen Dent, 28, pp.42~43 (1980)
- Berglundh T, "Periodontal tissue reactions to orthodontic extrusion. An experimental study in the dog", J Clin Periodontol, 18, pp.330~336 (1991)
- al Yami EA, "Occlusal outcome of orthodontic treatment", Angle Orthod, 68, pp.439~444 (1998)