Histological analysis of the biocompatibility of calcium hydroxide associated with a new vehicle

Indian Journal of Dental Research : Official Publication of Indian Society for Dental Research
Jacy Simi JuniorJoão Humberto Antoniazzi

Abstract

Several substances have been researched to act as vehicles associated with calcium hydroxide. The specific type of vehicle is directly related to the effectiveness of the ionic dissociation, antimicrobial action, and biocompatibility of this medication. To make a histological evaluation of the biocompatibility of calcium hydroxide associated with a new vehicle (triethanolamine), compared with polyethylene glycol, saline solution, and olive oil. Fifty mice of guinea pig species were randomly divided into five groups (n = 10) according to each vehicle used--Group 1: calcium hydroxide, Group 2: triethanolamine, Group 3: polyethylene glycol, Group 4: saline solution, and Group 5: olive oil--and further divided into subgroups according to the two analysis periods--(a) 30 and (b) 90 days. Teflon carriers filled with the evaluated substances were placed in standardized bone cavities in the anterior mandible region. The animals were euthanized to perform a histological analysis after the time periods analyzed. In 30 days, specimens from Groups 1, 3, and 5 showed a very pronounced inflammatory response. Specimens from Group 2 showed an inflammatory reaction ranging from mild to severe, with rapid resorption of the material and progressi...Continue Reading

References

Jul 1, 1997·Journal of Endodontics·P G BeltesA H Kortsaris
Nov 7, 1999·International Endodontic Journal·J F Siqueira, H P Lopes
Nov 7, 1999·International Endodontic Journal·P Nelson FilhoF Figueiredo
Sep 15, 2001·International Endodontic Journal·F PérezJ F Péli
Nov 14, 2002·Brazilian Dental Journal·Brenda Paula Figueiredo de Almeida GomesFrancisco José de Souza-Filho
Nov 1, 2006·Dental Traumatology : Official Publication of International Association for Dental Traumatology·Carlos Henrique Ribeiro CamargoMaria Nadir Gasparoto Mancini
Sep 2, 2009·Journal of Endodontics·Marco Antônio Húngaro DuarteMário Tanomaru-Filho
Nov 26, 2009·Journal of Applied Oral Science : Revista FOB·Gabriela Tavares Bekner CorreaMiriam F Zaccaro Scelza
Apr 27, 2010·Journal of Endodontics·Nidambur Vasudev BallalKadengodlu Seetharama Bhat
May 4, 2011·International Endodontic Journal·Z Mohammadi, P M H Dummer
Nov 15, 2011·International Endodontic Journal·R K P LimaM Tanomaru-Filho
Jan 26, 2012·Dental Traumatology : Official Publication of International Association for Dental Traumatology·Juliane Maria Guerreiro-TanomaruMário Tanomaru-Filho
Jul 25, 2013·Journal of Endodontics·Ana Claudia C XavierCláudio A T Carvalho
Aug 21, 2014·Brazilian Dental Journal·Graziela Garrido MoriCristhiane Olivia Ferreira do Amaral

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Citations

Nov 17, 2017·Restorative Dentistry & Endodontics·Myung-Jin LimKyung-San Min

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