Smear layer removal and chelated calcium ion quantification of three irrigating solutions

Brazilian Dental Journal

Volumn 17, Issue 4, 2006, Pages 306-309

  Marques, Andre Augusto Franco ^a   Marchesan, Melissa Andréia ^a   de Sousa Filho, Celso Bernardo ^a   Silva Sousa, Yara Teresinha Correa ^a   Sousa Neto, Manoel D ^a   da Cruz Filho, Antonio Miranda ^a  

^a UNIVERSITY OF RIBEIRÃO PRETO   (Brazil)

Author keywords

Calcium ions; Cdta; Edta; Egta; Smear layer

Indexed keywords

BIOMEDICAL AND DENTAL MATERIALS; CALCIUM; CHELATING AGENT; CYCLOHEXANEDIAMINETETRAACETIC ACID; DRUG DERIVATIVE; EDETIC ACID; EDTAC; EGTAZIC ACID; UNCLASSIFIED DRUG;

ARTICLE; ATOMIC ABSORPTION SPECTROMETRY; CHEMISTRY; COMPARATIVE STUDY; DENTAL SURGERY; DENTIN; DRUG EFFECT; ENDODONTICS; HUMAN; METHODOLOGY; SCANNING ELECTRON MICROSCOPY; TOOTH PULP; ULTRASTRUCTURE;

CALCIUM; CHELATING AGENTS; DENTAL PULP CAVITY; DENTIN; EDETIC ACID; EGTAZIC ACID; HUMANS; MICROSCOPY, ELECTRON, SCANNING; ROOT CANAL IRRIGANTS; ROOT CANAL PREPARATION; SMEAR LAYER; SPECTROPHOTOMETRY, ATOMIC;

EID: 34047143866     PISSN: 01036440     EISSN: 18064760     Source Type: Journal    
DOI: 10.1590/s0103-64402006000400008     Document Type: Article

References (20)

1. Kokkas AB, Boutsioukis AC, Vassiliadis LP, Stavrianos CK. The influence of the smear layer on dentinal tubule penetration depth by three different root canal sealers: an in vitro study. J Endod 2004;30:100-102.
2. Hülsmann M, Heckendorff M, Lennon A. Chelating agents in root canal treatment: mode of action and indications for their use. Int Endod J 2003;36:810-830.
3. Scelza MF, Pierro V, Scelza P, Pereira M. Effect of three different time periods of irrigation with EDTA-T, EDTA, and citric acid on smear layer removal. Oral Surg Oral Med Oral Pathol Oral Radiol Endod 2004;98:499-503.
4. OConnell MS, Morgan LA, Beeler W, Baumgartner JC. A comparative study of smear layer removal using different salts of EDTA. J Endod 2000;26:739-743.
5. De-Deus G, Paciornik S, Mauricio MH. Evaluation of the effect of EDTA, EDTAC and citric acid on the microhardness of root dentine. Int Endod J 2006;39:401-407.
6. Torabinejad, M, Handysides, R, Khademi AA, Bakland LK. Clinical implications of the smear layer in endodontics: a review. Oral Surg Oral Med Oral Pathol Oral Radiol Endod 2002;94:658-666.
7. Zehnder M. Root canal irrigants. J Endod 2006;32:389-398.
8. Cruz-Filho AM, Sousa-Neto MD, Saquy PC, Pécora JD. Evalu ation of the effect of EDTAC, CDTA, and EGTA on radicular dentin microhardness. J Endod 2001;27:183-184.
9. Cruz-Filho AM, Paula EA, Pécora JD, Sousa-Neto MD. Effect of different EGTA concentrations on dentin microhardness. Braz Dent J 2002;13:188-190.
10. Çalt S, Serper A. Time dependent effects of EDTA on dentin structures. J Endod 2002;28:17-19.
11. Viswanath D, Hegde AM, Munshi AK. The removal of the smear layer using EGTA: a scanning electron microscopic study. Clin Pediat Dent 2003;28:69-74.
12. Sousa-Neto MD, Passarinho-Neto JG, Carvalho-Júnior JR, Cruz-Filho AM, Pécora JD, Saquy PC. Evaluation of the effect of EDTA, EGTA and CDTA on dentin adhesiveness and microleakage with different root canal sealers. Braz Dent J 2002;13:123-128.
13. Guerisoli DMZ, Marchesan MA, Walmsley PJ, Pécora JD. Evaluation of smear layer removal by EDTAC and sodium hypochlorite with ultrasonic agitation. Int Endod J 2002;35:418-421.
14. Sigma Chemical Company Biochemicals Organic Compounds for Research and Diagnostic Reagents, Ed. Sigma 1999;1:408.
15. Nikiforuk G, Sreebny L. Demineralization of hand tissues by organic chelating agents at neutral pH. J Dent Res 1953;32:859-867.
16. Pécora JD, Sousa-Neto MD, Saquy PC, Silva RG, Cruz-Filho AM. Effect of Dakin's and EDTA solutions on dentin permeability of root canal. Braz Dent J 1993;4:79-84.
17. Saquy PC, Maia Campos G, Sousa-Neto MD, Guimarães LF, Pécora JD. Evaluation of chelating action of EDTA in association with Dakin's solution. Braz Dent J 1994;5:65-70.
18. Sousa SM, Silva TL. Demineralization effect of EDTA, EGTA, CDTA and citric acid on root dentin: a comparative study. Braz Oral Res 2005;19:188-192.
19. Sousa SM, Bramante CM, Taga EM. Biocompatibility of EDTA, EGTA and citric acid. Braz Dent J 2005;16:3-8.
20. Menezes ACSC, Zanet CG, Valera MC. Capacity of different disinfecting solutions used with or without EDTA on smear layer removal. Braz Oral Res 2003;1:349-355.