Time-Dependent Effect of Different Intracanal Medicaments on Dentin Microhardness and Dislocation Resistance of MTA Used During Regenerative Endodontic Treatment

Hamdy, Mai; Elddamony, E.M; Abdelgawad, Reem Adel

doi:10.21608/edj.2020.79137

Cited by 3 publications

(2 citation statements)

References 64 publications

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“…The results showed that the effect of triple antibiotic paste increased after 7 days than 1 day of applying the paste and that due to increase contact time between paste and bacteria leading to increase effect which is the same conclusion obtained by Lakhani et al (29) Increase contact time more than 7 days affected microhardness of dentin (30) and the results were agreed with Ghabraei et al (31) According to Ghabraei et al, TAP must be used for at least seven days in order to completely remove E. faecalis from the root canal system. TAP use for longer than a week may cause coronal discolouration.…”

Section: Discussionsupporting

confidence: 81%

Comparison of Antibacterial Effect of Novel Triple Antibiotic Paste, Conventional Triple Antibiotic Paste and Diode Laser Beam on Root Canals Infected with Enterococcus Faecalis

sameh,

Abd El-Baky,

Yahia

et al. 2023

Egyptian Dental Journal

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Introduction:Local antibiotic administration has been investigated in addition to employing laser disinfection in light of the progress of non-instrumentation endodontic treatment, lesion sterilization, and tissue healing.Methods: 96 single-rooted teeth were collected. At the CEJ point, their crowns were severed. The root canals were prepared to work up to file F3 ProTaper in length. The smear layer was removed using EDTA 17% and sodium hypochlorite 2.5% for 5 minutes, and composite was then utilized to close the apical foramen. The teeth were sterilised for 15 minutes at 121°C in an autoclave. The adverse control was then represented by 16 samples. The remaining samples spent 21 days submerged in an E. faecalis-containing solution. The samples were devided into 6 groups: group A received an 810 nm Diode laser beam, group B conventional TAP treatment, group C conventional TAP treatment + a diode laser, group D novel TAP treatment, group E novel TAP treatment + a diode laser beam, and group F control. Each group was divided two to test the impact of the intervention after one day and seven days. Results:The negative control had the largest amount of bacteria (8687.501352.47), followed by laser (670.62221.22), old paste + laser (503.28186.12), old paste + laser (322.89150.85), and new paste + laser (195.6289.51), while new paste (64.0656.90) had the lowest amount. Conclusion: When compared to utilizing Laser alone, employing a new Triple antibiotic paste has a promising inhibitory impact on biofilm formation and the development of the E. faecalis bacteria.

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Section: Discussionsupporting

confidence: 81%

Comparison of Antibacterial Effect of Novel Triple Antibiotic Paste, Conventional Triple Antibiotic Paste and Diode Laser Beam on Root Canals Infected with Enterococcus Faecalis

sameh,

Abd El-Baky,

Yahia

et al. 2023

Egyptian Dental Journal

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“…Studies on the effect of intracanal medicaments including CH on push‐out bond strength of sealers have reported contradictory results 2,5,6,14,16–38 . While some studies claimed a negative influence of CH intracanal medicament on the bond strength of the sealers, 28,29,33,39 many others reported no any significant effect, 2,14,16,17,21,24,27,30,34,35,37,40 and some even reported positive effect 22,25,31,32,38 . Based on the available data, it seems that the effect of CH medicament on the on push‐out bond strength of sealers is still debatable.…”

Section: Introductionmentioning

confidence: 99%

Effects of calcium hydroxide intracanal medicament on push‐out bond strength of endodontic sealers: A systematic review and meta‐analysis

Alhajj

Daud

Al‐Maweri

et al. 2022

J Esthet Restor Dent

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Objective To investigate the effect of calcium hydroxide intracanal medicament on the push‐out bond strength of resin‐based and calcium silicate‐based endodontic sealers. Methods A comprehensive search of was conducted for all relevant in‐vitro studies. All randomized controlled in‐vitro studies that evaluated the effect of calcium hydroxide on the push‐out bond strength of resin‐based or calcium silicate‐based endodontic sealers were assessed. The variables of interest were extracted, and the risk of the included studies was evaluated. The standardized mean difference was calculated and the significance level was set at p value <0.05. Results A total of 26 studies were eligible for analysis. There were 45 independent comparison groups and 1009 recruited teeth. The pooled data showed no significant difference in push‐out bond strength between calcium hydroxide and control group in the resin‐based group (SMD = 0.03; 95% CI = −0.55, 0.60; p = 0.93), and calcium silicate‐based group (SMD = 0.02; 95% CI = −0.31, 0.35; p = 0.90). Most of the studies (21 out of 26) were at medium risk of bias and five studies showed a low risk of bias. Conclusion The available evidence suggests that calcium hydroxide used as intracanal medication does not influence the push‐out bond strength of the resin‐ and calcium silicate‐based endodontic sealers. Clinical significance The results of this meta‐analysis suggest that calcium hydroxide used as intracanal medication does not influence the push‐out bond strength of resin‐based and calcium silicate‐based endodontic sealers.

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Impact of calcium hydroxide and 2-hydroxyisocaproic acid on the microhardness of root dentine: an in vitro study

Niranjan,

Dastidar,

Penukonda

et al. 2023

Odontology

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Time-Dependent Effect of Different Intracanal Medicaments on Dentin Microhardness and Dislocation Resistance of MTA Used During Regenerative Endodontic Treatment

Cited by 3 publications

References 64 publications

Comparison of Antibacterial Effect of Novel Triple Antibiotic Paste, Conventional Triple Antibiotic Paste and Diode Laser Beam on Root Canals Infected with Enterococcus Faecalis

Comparison of Antibacterial Effect of Novel Triple Antibiotic Paste, Conventional Triple Antibiotic Paste and Diode Laser Beam on Root Canals Infected with Enterococcus Faecalis

Effects of calcium hydroxide intracanal medicament on push‐out bond strength of endodontic sealers: A systematic review and meta‐analysis

Impact of calcium hydroxide and 2-hydroxyisocaproic acid on the microhardness of root dentine: an in vitro study

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