Apical sealing ability of chitosan nanoparticles in epoxy-resin-based endodontic sealer

https://doi.org/10.22146/majkedgiind.40995

Raras Ajeng Enggardipta(1), Raphael Tri Endra Untara(2), Pribadi Santosa(3), Aqilla Tiara Kartikaningtyas(4), Andina Widyastuti(5), Diatri Nari Ratih(6*)

(1) Department of Conservative Dentistry, Faculty of Dentistry, Universitas Gadjah Mada, Yogyakarta
(2) Department of Conservative Dentistry, Faculty of Dentistry, Universitas Gadjah Mada, Yogyakarta
(3) Department of Conservative Dentistry, Faculty of Dentistry, Universitas Gadjah Mada, Yogyakarta
(4) Conservative Dentistry Specialty Program, Faculty of Dentistry, Universitas Gadjah Mada, Yogyakarta
(5) 
(6) Department of Conservative Dentistry, Faculty of Dentistry, Universitas Gadjah Mada, Yogyakarta
(*) Corresponding Author

Abstract


A good sealing ability of apical part of root canal system is needed to prevent microleakage thus resulting long-lasting successful treatment. Chitosan nanoparticles as nanofillers could be added to epoxy resin sealer to increase adaptation to dentinal wall. The purpose of this study was to evaluate the apical sealing ability of chitosan nanoparticles addition to epoxy-resin-based sealer. Thirty mandibular premolars were used in this study. The root canals were prepared using rotary files up to #30/0.09. The canal was irrigated with 2.5% NaOCl and 17% EDTA, then was rinsed with sterile water. All teeth were randomly divided into 3 groups (n=10). Group I was obturated with gutta-percha, Group II was obturated with gutta-percha and epoxy resin sealer, group III was obturated with gutta-percha and epoxy resin sealer that was added with chitosan nanoparticles. All specimens were stored in an incubator for 7 days at 37 °C. After that, specimens were tested with centrifuging dye penetration method with methylene blue 2% solution. The specimens were longitudinally sectioned, observed under stereomicroscope (8x magnification) and measured in millimeters (mm). The data were analyzed using one-way Anova. The results of one-way Anova showed that dye penetration in apical part of the root canal in all groups was statistically significant difference. The addition of chitosan nanoparticles to epoxy resin sealer increases the apical sealing ability of root canal obturation material.

Keywords


apical sealing ability; chitosan nanoparticles; epoxy-resin-based sealer

Full Text:

PDF


References

1. Guttman JL, Kuttler S, Niemczyk SP. Root canal obturation: an update. Academy of General
Dentistry. American Dental Association; 2010. 1-11.


2. Ingle JI, Bakland LK, Baumgartner JC. Ingle’s Endodontic, 6th ed. Ontario: B.C. Decker;
2008. 1019.

3. Zafar M, Iravani M, Eghbal MJ, Asgary S. Coronal and apical sealing ability of a new endodontic cement. Iran Endod J. 2009; 4(1): 15-19.


4. Rahimi M, Jainaen A, Parasos, Messer HH. Bonding of resin-based sealers to root dentin.
J Endod. 2009; 35(1): 121-124. doi: 10.1016/j.joen.2008.10.009


5. Pawar AM, Pawar S, Kfir A, Pawar M, Kokate S. Push-out bond strength of root filling made
with c-point and bc sealer versus gutta-percha and ah plus after the instrumentation of oval
canals with the self-adjusting file versus waveone. Int Endod J. 2016; 49(4): 374-381. doi: 10.1111/iej.12455. Epub 2015 Apr 16


6. Virlan MJR, Miricescu D, Radulescu R, Sabliov CM, Totan A, Calenic B, Greabu M. Organic nanomaterials and their applications in the treatment of oral diseases. Molecules.
2016; 21(207): 1-23. doi: 10.3390/molecules21020207

7. Mardliyati E, El Muttaqien S, Setyawati DR. Sintesis Nanopartikel Kitosan-Trypoly Phosphate dengan Metode Gelasi Ionik: Pengaruh Konsentrasi dan Rasio Volume terhadap Karakteristik Partikel. Prosiding Pertemuan Ilmiah Ilmu Pengetahuan dan Teknologi Bahan. 2012. ISSN 1411-2213: 90-93.

8. Manojkanna K, Chandana CS. Nanoparticles in Endodontics – A Review. JAPER. 2017; 7(2): 58-60.

9. Ayer A, Manandhar TR, Agrawal N, Vikram M, Suwal P. A Comparative study of apical microleakage of different root canal sealers by apical dye penetration. J Med Sci. 2017; 16(02):
219-24. doi: 10.3329/bjms.v16i2.23421

10. Tummala M, Chandrasekhar V, Rashmi AS, Kundabala M, Balla V. Assessment of the
wetting behavior of three different root canal sealaers on root canal dentin. J Conserv Dent.
2012; 15(2): 109-12.

11. Bernardes RA, Campelo A, Junior DS, Pereira LO, Duarte MA, Moraes IG, Barmante CM.
Evaluation of the flow rate of 3 endodontic sealers: sealer 26, AH Plus, and MTA obtura.
Oral Surg Oral Med Oral Pathol Oral Radiol Endod. 2010; 109(1): e47-9. doi: 10.1016/j.tripleo.2009.08.038

12. Satheesh B, Tshai KY, Warrior NA. Effect of chitosan loading on the morphological, thermal,
and mechanical properties of diglycidyl ether of bisphenol A/hexamethylenediamine epoxy
system. J Compos. 2014: 1-7. doi: 10.1155/2014/250290

13. Tiyaboonchai, Waree. Chitosan nanoparticles: a promising system for drug delivery. NUJST.
2003; 11(3): 51–66.

14. Mohammadi Z, Shalavi S, Jafarzadeh H. Ethylenediaminetetraacetic acid in endodontics. Eur J Dent. 2013; 7(Suppl 1): S135-142. doi: 10.4103/1305-7456.119091

15. Chau TT, Bruckard WJ, Koh PTL, Nguyen AV. A review of factors that affect contact angle
and implications for flotation practice. Adv Colloid Interface Sci. 2009; 150:106-115. doi: 10.1016/j.cis.2009.07.003

16. Darrag AM. Effectiveness of different final irigation solutions on smear layer removal in intraradicular dentin. Tanta Dent J. 2014; 11:93-99. doi: 10.1016/j.tdj.2014.06.002

17. Aljebory AM, Alsalman TM. Chitosan nanoparticles: review article. IJIR. 2017; 3(7): 233-242.

18. Mohammadian F, Farahanimastary F, Kharazifard MJ. Scanning electron microscopic
evaluation of the sealer-dentin interface of three sealers. Iran Endod J. 2017; 12(1): 38-42.
doi: 10.22037/iej.2017.08



DOI: https://doi.org/10.22146/majkedgiind.40995

Article Metrics

Abstract views : 3069 | views : 2452

Refbacks

  • There are currently no refbacks.


Bookmark and Share


Copyright (c) 2019 Majalah Kedokteran Gigi Indonesia

Creative Commons License
This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.

 

 View My Stats


real time web analytics