Refine your search
Collections
Year
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z All
Tewari, Tanu
- Apexification - a Case Report
Abstract Views :265 |
PDF Views:0
Authors
Affiliations
1 Department of Conservative Dentistry, Sardar Patel Post Graduade Institute of Dental and Medical Sciences, Lucknow, IN
2 Department of Conservative Dentistry, Uttar Pradesh Dental College & Research Centre Lucknow, IN
3 Department of Prosthodontics, Uttar Pradesh Dental College & Research Centre Lucknow, IN
4 Department of Conservative Dentistry, Career Dental College, Lucknow, IN
1 Department of Conservative Dentistry, Sardar Patel Post Graduade Institute of Dental and Medical Sciences, Lucknow, IN
2 Department of Conservative Dentistry, Uttar Pradesh Dental College & Research Centre Lucknow, IN
3 Department of Prosthodontics, Uttar Pradesh Dental College & Research Centre Lucknow, IN
4 Department of Conservative Dentistry, Career Dental College, Lucknow, IN
Source
Indian Journal of Public Health Research & Development, Vol 3, No 1 (2012), Pagination: 24-26Abstract
Endodontic management of immature non vital permanent teeth in young pediatric patients is a great challenge to dentists. The walls of the ischolar_main canals are frequently divergent and open apexes make debridement and obturation difficult. Thus closure of ischolar_main apex is very essential for success of the endodontic treatment. Although different materials are used for the apexification procedure, calcium hydroxide is the material of choice for apical barrier formation and healing. There are different opinions regarding frequency of CaOH dressing change to induce complete closure of the apex. Literature suggests that dressing should be changed frequently. Therefore the aim of the present article is to report the successful closure of ischolar_main apex in pulpless permanent incisors with wide open apices in a pediatric patients using CaOH dressing.Keywords
Calcium Hydroxide, Apical Closure, Open Apex, Immature Teeth
References
- Steiner JC, Dow PR, Cathey GM. Inducing ischolar_main end closure of non-vital permanent teeth. J Dent Child 1968;35:47-54.
- Cvek M. Endodontic management of traumatized teeth. In: Andreasen JO, Andreasen FM, Eds. Textbook and colour atlas of traumatic injuries to the teeth. 3rd edn. Copenhagen: Munksgaard, 1994:543.
- Steiner JC, Van Hassel HJ. Experimental ischolar_main apexification in pri mates. Oral Surg Oral Med Oral Pathol 1971;31:409-15.
- Harrison JW, Rakusin H. Intracanal cementosis following induced apical closure. Endod Dent Traumatol 1985;1:242-5.
- Torneck CD, Smith J. Biologic effects of endodontic procedures on developing incisor teeth. I. Effect of partial and total pulp removal. Oral Surg Oral Med Oral Pathol 1970;30:258-66.
- Dylewski JJ. Apical closure of non-vital teeth. Oral Surg Oral Med Oral Pathol 1971;32:82-9.
- Kalaskar R, Tiku A, Damle S G “Periapical repair and apical closure of a pulpless tooth using calcium hydroxide- A case report” JISPPD: 2004 :22(3) :158-161.
- Sivakumar Nuvvula, Tejas Melkote, Abinash Mohapatra, Nirmala: “Management of immature teeth with apical infections using mineral trioxide aggregate “Contemporary Clinical Dentistry:1(1):51-53.
- Roheet A Khatavkar, Vivek S Hegde:” Use of a matrix for apexification procedure with mineral trioxide aggregate” J Cons Dent: 2010: 13(1): 54-57
- Cooke C, Rowbotham TC. ‘The closure of open apices in nonvital immature incisor teeth’. Br Dent J. 1988;165:420-1.
- Rule DC, Winter GB. Root growth and apical repair subsequent to pulpal necrosis in children. Br Dent J. 1966;120:586-90.
- Coviello J, Brilliant JD. A preliminary clinical study on the use of tricalcium phosphate as an apical barrier. J Endod. 1979;5:6-13.
- Shabahang S, Torabinejad M, Boyne PP, Abedi H, McMillan P. A comparative study of ischolar_main-end induction using osteogenic protein-1, calcium hydroxide, and mineral trioxide aggregate in dogs. J Endod. 1999;25:1-5.
- Vojinovic O. Induction of apical formation in immature teeth by different endodontic methods of treatment. Experimental pathohistological study. J Oral Rehabil. 1974;1:85-97.
- Chawla HS. Apical closure in a nonvital permanent tooth using one Ca(OH)2 dressing. ASDC J Dent Child. 1986;53:44-7.
- Chosack A, Sela J, Cleaton-Jones P. A histological and quantitative histomorphometric study of apexification of nonvital permanent incisors of vervet monkeys after repeated ischolar_main filling with a calcium hydroxide paste. Endod Dent Traumatol. 1997;13:211-7.
- De-Deus G, Coutinho-Filho T. The use of white Portland cement as an apical plug in a tooth with a necrotic pulp and wide-open apex: a case report. Int Endod J. 2007;40:653-60.
- Kinirons MJ, Srinivasan V, Welbury RR, Finucane D. A study in two centres of variations in the time of apical barrier detection and barrier position in nonvital immature permanent incisors. Int J Paediatr Dent. 200;11:447-51.
- Franklin S Weine. Endodontic Therapy. Sixth edition
- Revascularization & Regenerative Endodontics: a Review of Current Status
Abstract Views :263 |
PDF Views:0
Authors
Affiliations
1 Department of Conservative Dentistry, SPPGIDMS Lucknow, IN
2 Department of Conservative Dentistry, UPDC & RC Lucknow, IN
3 Department of Periodontics SPPGIDMS Lucknow, IN
1 Department of Conservative Dentistry, SPPGIDMS Lucknow, IN
2 Department of Conservative Dentistry, UPDC & RC Lucknow, IN
3 Department of Periodontics SPPGIDMS Lucknow, IN
Source
Indian Journal of Public Health Research & Development, Vol 3, No 1 (2012), Pagination: 27-31Abstract
Revascularization is a surgical procedure for the provision of a new, additional, or augmented blood supply to a body part or organ. Regenerative endodontics is the creation and delivery of tissues to replace diseased, missing, and traumatized pulp. This review provides an overview of revascularization and regenerative endodontics and its goals, the origin of stem cells, their properties, characteristics, current research, and their potential applications. The potential approaches include ischolar_main-canal revascularization, postnatal (adult) stem cell therapy, pulp implant, scaffold implant, three-dimensional cell printing, injectable scaffolds, and gene therapy. These regenerative endodontic techniques will possibly involve some combination of disinfection or debridement of infected ischolar_main canal systems with apical enlargement to permit revascularization and use of adult stem cells, scaffolds, and growth factors. Tissue engineering therapy offers the possibility of restoring natural function instead of surgical placement of an artificial prosthesis.Keywords
Pulp Regeneration, Scaffolds, Stem Cell, Growth Factors, Tissue EngineeringReferences
- Nygaard-Ostby B, Hjortdal O. Tissue formation in the ischolar_main canal following pulp removal. Scandinavia Journal of Dental Research 1971:79, 333–49.
- Skoglund A, Tronstad L, Wallenius K A.Microangiographic study of vascular changes in replanted and autotransplanted teeth of young dogs. Oral Surgery Oral Medicine Oral Pathology 1978: 45,17–28.
- Fortier LA. Stem cells: classifications, controversies, and clinical applications. Vet Surg 2005;34:415–23.
- Menasche P. The potential of embryonic stem cells to treat heart disease. Curr Opin Mol Ther 2005;7: 293–299.
- Seo BM, Miura M, Sonoyama W, Coppe C, Stanyon R, Shi S. Recovery of stem cells from cryopreserved periodontal ligament. J Dent Res 2005;84:907–12.
- Murray PE, Garcia-Godoy F. Stem cell responses in tooth regeneration. Stem Cells Dev 2004;13:255– 62.
- Miura M, Gronthos S, Zhao M, Lu B, Fisher LW, Robey PG, Shi S. SHED: stem cells from human exfoliated deciduous teeth. Proc Natl Acad Sci USA 2003; 100:5807–12.
- Kitasako Y, Shibata S, Pereira PN, Tagami J. Short-term dentin bridging of mechanically-exposed pulps capped with adhesive resin systems. Oper Dent 2000; 25:155– 62.
- Langer R, Vacanti JP. Tissue engineering. Science 1993;260:920- 6.
- Yu J, Wang Y, Deng Z, Tang L, Li Y, Shi J, Jin Y. Odontogenic capability: bone marrow stromal stem cells versus dental pulp stem cells. Biol Cell 2007;99:465-74.
- Miura M, Gronthos S, Zhao M, Fisher LW, Robey PG, Shi S. SHED: stem cells from human exfoliated deciduous teeth. Proc Natl Acad Sci USA 2003;100:5807-12.
- Ballini A, De Frenza G, Cantore S, Papa F, Grano M, Mastrangelo F, et al. In vitro stem cell cultures from human dental pulp and periodontal ligament: new prospects in dentistry. Int J Immunopathol Pharmacol 2007;20:9-16.
- Sonoyama W, Liu Y, Yamaza T, Tuan RS, Wang S, Shi S, et al. Characterization of the apical papilla and its residing stem cells from human immature permanent teeth: a pilot study. J Endod 2008;34:166-71.
- Huang AH, Chen YK, Lin LM, Shieh TY, Chan AW. Isolation and characterization of dental pulp stem cells from a supernumerary tooth. J Oral Pathol Med 2008;39:571-4.
- Yang XC, Fan MW. Identification and isolation of human dental pulp stem cells. Zhonghua Kou Qiang Yi Xue Za Zhi 2005;40:244-7.
- Huang GT, Gronthos S, Shi S. Mesenchymal stem cells derived from dental tissues vs those from other sources: Their biology and role in regenerative medicine. J Dent Res 2009;88:792-806.
- Karaöz E, Doðan BN, Aksoy A, Gacar G, Akyüz S, Ayhan S, et al. Isolation and in vitro characterisation of dental pulp stem cells from natal teeth. Histochem Cell Biol 2010;133:95-112
- Iwaya S, Ikawa M, Kubota M. Revascularization of an immature permanent tooth with apical periodontitis and sinus tract. Dent Traumatol 2001;17:185–7.
- Banchs F, Trope M. Revascularization of immature permanent teeth with apical periodontitis: New treatment protocol? J Endod 2004;30:196-200.
- Petrino JA, Boda KK, Shambarger S, Bowles WR, McClanahan SB. Challenges in regenerative endodontics: a case series. J Endod 2010;36:536-41.
- Rashmi Bansal, Rajesh Bansal, Review article: Regenerative endodontics: A state of the art.Indian journal of Dental Research 2011 ; 22: 122-131
- Kindler V. Postnatal stem cell survival: does the niche, a rare harbor where to resist the ebb tide of differentiation, also provide lineage-specific instructions? J Leukoc Biol 2005;78:836–44.
- Brazelton TR, Blau HM. Optimizing techniques for tracking transplanted stem cells in vivo. Stem Cells 2005;23:1251– 65.
- Nakashima M. Bone morphogenetic proteins in dentin regeneration for potential use in endodontic therapy. Cytokine Growth Factor Rev 2005;16:369 –76.
- Venugopal J, Ramakrishna S. Applications of polymer nanofibers in biomedicine and biotechnology. Appl Biochem Biotechnol 2005;125:147–58.
- Nakashima M. Tissue engineering in endodontics. Aust Endod J 2005;31:111–3.
- Oringer RJ Biological mediators for periodontal and bone regeneration. Compend Contin Educ Den. 2002;23:501– 4, 506 –10.
- Karande TS, Ong JL, Agrawal CM. Diffusion in musculoskeletal tissue engineering scaffolds: design issues related to porosity, permeability, architecture, and nutrient mixing. Ann Biomed Engl 2004;32:1728–43.
- Tabata Y. Nanomaterials of drug delivery systems for tissue regeneration. MethodsMol Biol 2005;300:81–100.
- Taylor MS, Daniels AU, Andriano KP, Heller J. Six bioabsorbable polymers: in vitro acute toxicity of accumulated degradation products. J Appl Biomater 1994;5: 151–157.
- Tuzlakoglu K, Bolgen N, Salgado AJ, Gomes ME, Piskin E, Reis RL. Nano- and micro-fiber combined scaffolds: a new architecture for bone tissue engineering. J Mater Sci Mater Med 2005;16: 1099 –1104.
- Dhariwala B, Hunt E, Boland T. Rapid prototyping of tissueengineering constructs, using photopolymerizable hydrogels and stereolithography. Tissue Engl 2004; 10: 1316 –1322.
- Alhadlaq A, Mao JJ. Tissue-engineered osteochondral constructs in the shape of an articular condyle. J Bone Joint Surg Am 2005;87: 936–944.
- Desgrandchamps F. Biomaterials in functional reconstruction. Curr Opin Urol 2000;10: 201-206.
- Luo Y, Shoichet MS. A photolabile hydrogel for guided threedimensional cell growth and migration. Nat Mater 2004;3: 249 –253.
- Rutherford RB: BMP-7 gene transfer to inflamed ferret dental pulps. European Journal of Oral Sciences, 2001;109(6):422-424.