A comparative evaluation of techniques of the removal of calcium hydroxide from root canals
Abstract
Preparations of calcium hydroxide have widely started to be used in endodontics since 1920. In domestic literature there are not enough data on quality of processing of root canals after temporary sealing by such preparations. In our research we suggest to use for removal of preparations of calcium hydroxide solution for drying and degreasing of root canals. The quality and quantitative evaluation of processing of root canals after temporary sealing by calcium hydroxide on the basis of the data radiological research and data of scanning electronic microscopy were conducted. The results obtained allow to recommend the use of a solution for drying and degreasing of the root canal to remove the drug Hydrol Metapex of the root canal.
Keywords
гидроксид кальция на основе силиконового масла,
раствор для высушивания и обезжиривания корневых каналов,
сканирующая электронная микроскопия,
удаление препаратов гидроксида кальция,
Metapex,
calcium hydroxide on the basis of silicone oil,
solution for drying and degreasing of root canals,
scanning electronic microscopy,
removal of calcium hydroxide preparations,
Metapex
About the Authors
М. Герасимова
ФПДО ГБОУ ВПО МГМСУ им. А.И. Евдокимова Минздравсоцразвития России
Russian Federation
Russian Federation
А. Митронин
ФПДО ГБОУ ВПО МГМСУ им. А.И. Евдокимова Минздравсоцразвития России
Russian Federation
Russian Federation
References
1. Болячин А. В., Беляева Т. С. Препараты на основе гидроокиси кальция: аппликационные формы и особенности применения // Эндодонтия. 2010. №1/2. С. 13-17.
2. Boljachin A. V., Beljaeva T. S. Preparaty na osnove gidrookisi kal'cija: applikacionnye formy i osobennosti primenenija // Endodontija. 2010. №1/2. S. 13-17.
3. Спектор С. М. Метапекс и метапаста – материалы гидроксида кальция нового поколения // Клиническая стоматология. 2002. №3. С. 32-34.
4. Spektor S. M. Metapeks i metapasta – materialy gidroksida kal'cija novogo pokolenija // Klinicheskaja stomatologija. 2002. №3. S. 32-34.
5. Kim S. K., Kim Y. O. Influence of calcium hydroxide intracanal medication on apical seal // Int Endod J. 2002. Vol. 35. P. 623-628.
6. Mohammadi Z., Dummer P. M. H. Properties and applications of calcium hydroxide in endodontics and dental traumatology // Int Endod J. 2011. Vol. 44. P. 697-730.
7. Nandini S., Velmurugan N., Kandaswamy D. Removal efficiency of calcium hydroxide intracanal medicament with two calcium chelators: volumetric analysis using spiral CT, an in vitro study // J Endod. 2006. Nov. №32 (11). Р. 1097-1101.
8. Subramaniam P., Gilhotra K. Endoflas, zinc oxide eugenol and metapex as root canal filling materials in primary molars--a comparative clinical study // J Clin Pediatr Dent. 2011. Summer. №35 (4). Р. 365-369.
9. Taşdemir T., Celik D., Er K., Yildirim T., Ceyhanli K. T., Yeşilyurt C. Efficacy of several techniques for the removal of calcium hydroxide medicament from root canals // Int Endod J. 2011. Jun. №44 (6). Р. 505-509.
10. Kuga M. C., Tanomaru-Filho M., Faria G., Só M. V., Galletti T., Bavello J. R. Calcium hydroxide intracanal dressing removal with different rotary instruments and irrigating solutions: a scanning electron microscopy study // Braz Dent J. 2010. №21 (4). Р. 310-314.
11. Balvedi R. P., Versiani M. A., Manna F. F., Biffi J. C. A comparison of two techniques for the removal of calcium hydroxide from root canals // Int Endod J. 2010. Sep. №43 (9). Р. 763-768.
12. Rödig T., Vogel S., Zapf A., Hülsmann M. Efficacy of different irrigants in the removal of calcium hydroxide from root canals // Int Endod J. 2010. Jun. №43 (6). Р. 519-527.
Review
For citations:
, A comparative evaluation of techniques of the removal of calcium hydroxide from root canals. Endodontics Today. 2012;10(2):8-11. (In Russ.)
Email this article 