2022年12月22日 · The citric acid used was effective in all sections of the tooth. This result is in accordance with Schafer’s declaration that 1–40% citric acid can be used as an irrigant for endodontic treatment as citric acid is an organic acid which has the ability to demineralize the sclerosed dentin present at the apical region of the root canal.

This systematic review aims to analyse the available evidence concerning the use of citric acid (CA) in endodontics treatment and to assess its results in terms of different considerations: effect on smear layer removal, influence on sealer bond strength, activation effect by …

2024年5月16日 · One of the primary concerns regarding citric acid is its potential to erode tooth enamel and contribute to dental problems like cavities. While citric acid can indeed weaken tooth enamel, the key factor is the frequency and duration of exposure.

Citric acid and EDTA has almost comparable effect in promoting the adhesion of fibrin network onto the dentin surface which may further enhance connective tissue attachment to the root surface. Keywords: Dentin conditioning, Fibrin network, Periodontal regeneration, Root biomodifiers, Smear layer

2022年10月11日 · Citric acid has proven to be effective in smear layer removal, showing better results in coronal and middle root thirds, improving its effect when combined with manual dynamic activation. There is no agreement regarding citric acid effect on sealer adhesion and adaptation to root canal walls due to heterogeneity within studies.

2020年10月1日 · 10 % citric acid is better than 50 % citric acid for root conditioning. Demineralization of dental root surfaces favors fibroblasts adhesion and growth. This study investigated the behavior of fibroblasts from human periodontal ligament (hPLF) cultured on dental roots subjected to different protocols of citric acid conditioning.

Citric acid is a crystalline organic acid, antibacterial and helps in removal of smear layer in concentration of 10% and 25%, thus helping deeper penetration of doxycycline into the dentinal tubules and exerting its antibacterial action. 8 Tween 80 (polyoxyethylene sorbitan monooleate) is a detergent present in MTAD and is a non-ionic ...

2018年5月12日 · Two cases and treatment of a specific type of pernicious process ascribed to the abusive use of citric acid are described. A discussion of the action of citric acid and its effect on dental tissues is presented. The question is raised as to the possible contribution of citric acid to the origin of other erosive processes.

The action of citric acid and its effect on dental tissues is discussed, and two cases are presented in which the appearance of affected tooth surfaces was improved with the use of a composite resin.

Citric acid irrigation can decrease dentine microhardness and cause decalcication and erosion, especially when used before NaOCl. Citric acid has proven to be benecial in regenerative endodontic procedures due to higher TGF-β1 release.