Title
Author
DOI
Article Type
Special Issue
Volume
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Antimicrobial Action of a Filling Paste Used in Pulp Therapy in Primary Teeth under Different Storage Conditions.
1Department of Stomatology, Federal University of Santa Maria, Rio Grande do Sul, Brazil
2Dental Science Post-Graduate Program, Pediatric Dentistry, Department of Stomatology, School of Dentistry, Federal University of Santa Maria, Rio Grande do Sul, Brazil
3Department of Microbiology, Federal University of Santa Maria, Rio Grande do Sul, Brazil
4Department of Pedodontics, USP, Sãn Paulo University, Brazil.
DOI: 10.17796/jcpd.33.2.d5jh650g20g686g5 Vol.33,Issue 2,March 2009 pp.113-116
Published: 01 March 2009
*Corresponding Author(s): Fabiana Vargas Ferreira E-mail: fabivfer@yahoo.com.br
Objective: compare the antimicrobial effectiveness of common antimicrobial paste immediately after pulp therapy and in different storage conditions. Study design: Staphylococcus aureus, Staphylococcus epidermis,Streptococcus mutans, Streptococcus oralis, Enterococcus faecalis; Escherichia coli and Bacillus subtilis sample were used. The storage conditions utilized were: at room temperature - the paste was subjected to a natural aging process at room temperature for a 24-hour and 7, 14, 28, 60 and 90 day periods (GPRT). Refrigerator storage – the paste was placed to a natural aging process in a refrigerator at 4°C for a 24 hour and 7.14, 28, 60 and 90 day periods (GPR). To perform the immediate effect analysis (GPi or zero time), of each mixture either at room or refrigerator temperature, the preparation procedure was similar, although GPR, iodoform, Rifocort® and camphorated paramonochlorophenol were stored in the refrigerator and then taken out, dosed and manipulated, and had their immediate effect tested after a l-week period at storage of 4°C average temperature. The testing methodology was Dilution in Solid Medium-Agar. The Wilcoxon Test and Friedman variance analyses were used. Results: the GP paste showed antimicrobial activity at all experimental times. Conclusion: the pastes presented antimicrobial effectiveness at all experimental times.
Primary teeth, root canal obturation, pulp, endodontics
Juliana Rodrigues Praetzel,Fabiana Vargas Ferreira,Rita Niederauer Weiss,Rosane Salete Friedrich,Antonio Carlos Guedes-Pinto. Antimicrobial Action of a Filling Paste Used in Pulp Therapy in Primary Teeth under Different Storage Conditions.. Journal of Clinical Pediatric Dentistry. 2009. 33(2);113-116.
1. Guedes-Pinto, AC.; Paiva, JG.; Bozzola, JR. Tratamento endodôntico de dentes decíduos com polpa mortificada. Rev Assoc Paul Cir Dent, 35: 240–45, 1981.
2. Costa, MEPR.; Chianca, T.; Ferreira, FT.; Charlier, S.; Bastos, MSCO. O ensino das diferentes técnicas de terapia pulpar em Odontopediatria. Pesqui Odontol Bras, 14: 104, 2000.
3. Bonow, MLM. Atividade antimicrobiana de drogas usadas na terapia pulpar de dentes decíduos. (Dissertação de Mestrado) – Faculdade de Odontologia, Universidade Federal de Pelotas, Pelotas, p. 56, 1993.
4. Santos, EM. Análise da citotoxicidade in vitro de fármacos utilizados na terapia endodôntica de dentes decíduos: estudo comparativo da ação da pasta Guedes-Pinto, formocresol, glutaraldeído e ácido fosfórico sobre cultura de fibroblastos. (Dissertação de Mestrado) - Faculdade de Odontologia, Universidade de São Paulo, São Paulo, p. 115, 1998.
5. Souza, CJA.; Lacativa, AM.; Pascon, EA.; Loyola, AM. Avaliação his-tológica da resposta óssea a pasta Guedes-Pinto: estudo experimental em cobaias. Pesqui Odontol Bras, 14: 131, 2000.
6. Silva, CM.; Candelária, LFA.; Bombana, AC. Estudo comparativo da ação antimicrobiana entre cinco pastas de obturação de canais de dentes decíduos. J Bras Odontopediatr Odontol Bebe, 5: 502–510, 2002.
7. Praetzel, JR. Atividade Antimicrobiana da Pasta Guedes-Pinto Imediata e Armazenada Em Condições Diversas Por Diferentes Períodos de Tempo. (Tese de Doutorado) – Faculdade de Odontologia, Universidade de São Paulo, p. 116, 2003.
8. Amorim, LFG de; Toledo, OA de; Estrela, CRA de; Decurcio, DA de; Estrela, C. Antimicrobial analysis of different root canal filling pastes used in Pediatric Dentistry by two experimental methods. Braz Dent J, 17: 317–322, 2006.
9. Massa, VTDM; Brum, SC; Oliveira, RS; Carvalho, CA; Ferraz, CA; Alves, UM et al. Avaliação da atividade antimicrobiana da pasta Guedes-Pinto, em diferentes tempos de armazenagem. Disponível em:[http://www.sbpqo.org.br/resumos/2006; IC2]. 2006
10. Ferreira, FV. Atividade antimicrobiana da pasta Guedes-Pinto associada à clorexidina [Monografia de Conclusão de Curso]. Santa Maria: Faculdade de Odontologia, Universidade Federal de Santa Maria, RS, p. 40, 2007.
11. Romão, CMCA; Miyazaki, NHT; Motta, LLF. Métodos para Análise Microbiológica de Saneantes com Ação Antimicrobiana. In: Manual de saneantes – Instituto Nacional de Controle de Qualidade em Saúde. Rio de Janeiro: Fiocruz, pp. 33–36, 1992.
12. Guedes-Pinto, AC. Tratamento endodôntico em dentes decíduos. In: Odontopediatria, Guedes-Pinto, A.C. São Paulo: Santos, pp. 535–555, 1997.
13. Godoy, VL. Distribuição de bactérias planctônicas, colônias bacteri-anas e biofilmes microbianos em dentes decíduos com pulpite e ou necrose pulpar. (Tese de Doutorado) - Faculdade de odontologia de Bauru, Universidade de São Paulo, Bauru, p. 151, 1999.
14. Tchaou, WS; Turng, BF; Minah, GE; Coll, JA. In vitro inhibition of bacteria from root canals of primary teeth by various dental materials. Pediatr Dent, 17: 351–55, 1995.
15. Tanomaru, JMG; Pappen, FG; Tanomaru Filho, M; Spolidorio, DMP; Ito, IY. In vitro antimicrobial activity of different gutta-percha points and calcium hydroxide pastes. Braz Oral Res, 21: 35–9, 2007.
16. Oplustil, CP; Zoccoli, CM; Tobouti, NR; Sinto, SI. Testes de avaliação da resistência aos antimicrobianos. In: Oplustil, CP; Zoccoli, CM: Tobout, NR; Sinto, SI. Procedimentos básicos em microbiologia clínica. São Paulo: Sarvier, 165–180, 2000.
17. Spicher, G.; Peters, J. Suitability of Bacillus subtilis and Bacillus stearthermophilus spores as test organism bioindicators for detecting superheating of steam. Zentralbl Hyg Umweltmed, 199: 462–474, 1997.
18. Tortora, GJ.; Funke, BR.; Case, CL. Controle de crescimento bacteri-ano. 6 ed. In: Microbiologia. Porto Alegre: Artes Médicas Sul, 181–206, 2000.
19. Pucci, FM. Conductos radiculares: anatomia, patología y terapia. Buenos Aires: Médico Quirúrgica, 343–395, 1945.
20. Tomasi, E., Victora, CG., Barros, FC., Olinta, MT. Uso de chupeta em crianças: contaminação fecal e associação com diarréia. In: Congresso Brasileiro de Epidemiologia, 2, 1990, Belo Horizonte. Programa e Resumos, 1990, 173.
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