scholarly journals To compare mineral trioxide aggregate, platelet-rich fibrin, and calcium hydroxide in teeth with irreversible pulpitis: A clinical study

2020 ◽  
Vol 12 (5) ◽  
pp. 436
Author(s):  
Rohit Singh ◽  
Revati Singh ◽  
Kumari Kavita ◽  
Apoorva Kommula ◽  
Ganesh Kulkarni ◽  
...  
Keyword(s):  
Clinical Study ◽  
Calcium Hydroxide ◽  
Mineral Trioxide Aggregate ◽  
Platelet Rich Fibrin ◽  
Irreversible Pulpitis ◽  
Aggregate Platelet

scholarly journals Management of a Traumatized Open Apex Tooth with a Combination of Mineral Trioxide Aggregate Apical Plug and Platelet-rich Fibrin Apical Matrix

2016 ◽  
Vol 6 (1) ◽  
pp. 57-62 ◽  
Author(s):  
Ritesh Balasaheb Pawar ◽  
Sumanthini V Margsahayam
Keyword(s):  
Case Report ◽  
Calcium Hydroxide ◽  
Root Canal ◽  
Mineral Trioxide Aggregate ◽  
Calcium Sulphate ◽  
Permanent Tooth ◽  
Collagen Membrane ◽  
Apical Constriction ◽  
Platelet Rich Fibrin ◽  
Freeze Dried

ABSTRACT The absence of a natural apical constriction in permanent tooth makes endodontic treatment a challenge. Traditionally, calcium hydroxide was used for inducing the formation of an apical barrier. Currently, mineral trioxide aggregate (MTA) has shown promising results for apexification procedures. In an open apex, it is imperative to limit the MTA placement within the confines of the root canal for predictable healing. The placement of an internal matrix may limit the extrusion to some extent. Many materials can be used as internal matrix such as collagen membrane, calcium sulphate, hydroxyapatite, freeze dried bone, and platelet-rich fibrin (PRF) among others. This case report presents a successful demonstration of the management of an open apex using MTA placed over an internal apical matrix of PRF. How to cite this article Pawar RB, Margsahayam SV, Shenoy VU, Shaikh SAH. Management of a Traumatized Open Apex Tooth with a Combination of Mineral Trioxide Aggregate Apical Plug and Platelet-rich Fibrin Apical Matrix. J Contemp Dent 2016;6(1):57-62.

scholarly journals Prospective cohort study of regenerative potential of non vital immature permanent maxillary central incisors using platelet rich fibrin scaffold

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Selvakumar Kritika ◽  
V. Sujatha ◽  
N. Srinivasan ◽  
Senthil Kumar Renganathan ◽  
Sekar Mahalaxmi
Keyword(s):  
Gradual Increase ◽  
Mineral Trioxide Aggregate ◽  
Permanent Teeth ◽  
Bonferroni Correction ◽  
Platelet Rich Fibrin ◽  
Triple Antibiotic Paste ◽  
Fibrin Scaffold ◽  
The Mean ◽  
Post Hoc

AbstractRegenerative endodontic procedures have gained momentum as a treatment modality of young immature permanent teeth. Literature reports reveal that platelet-rich fibrin (PRF) stimulates growth factors and induces regeneration. This study was undertaken to assess the regenerative potential of non-vital immature permanent maxillary central incisors using PRF with a follow-up for 2 yrs. 19 patients in the age group of 9–25 yrs with immature, non-vital permanent maxillary central incisors (n = 23) with/without signs and/or symptoms of periapical pathosis and open apex were included in this study. In the first appointment, access opening, canal disinfection and triple antibiotic paste placement were done. In the subsequent visit, PRF was prepared and placed inside the canal. Access was sealed with Mineral trioxide aggregate plug and composite. The patient was reviewed up to 24 mths. The mean difference was statistically analyzed using Friedman test followed by Dunn post hoc test and adjusted by Bonferroni correction (p < 0.05). As per AAE guidelines, the primary and secondary goals were achieved. A significant (p < 0.001) gradual increase in the root length, thickness of dentinal walls and decrease in apical diameter were observed. Within the limitations of this study, PRF placement was clinically and radiographically effective in inducing regeneration of non-vital immature permanent teeth.

COMPARATIVE ANALYSIS OF CLINICAL EFFICIENCY OF THE DRUG “BIO-DENT” IN BIOLOGICAL METHODS OF TREATMENT OF PULPITES BY THE METHOD OF INDIRECT COATING

2021 ◽  
Vol Special issue (1) ◽  
pp. 51-56
Author(s):  
Nigora Djuraeva ◽  
Keyword(s):  
Comparative Analysis ◽  
Portland Cement ◽  
Calcium Hydroxide ◽  
Dental Pulp ◽  
Mineral Trioxide Aggregate ◽  
Clinical Efficiency ◽  
Near Term ◽  
Biological Methods ◽  
Methods Of Treatment

The article presents the results of using a material based on the mineral trioxide unit “Bio-Dent”for the indirect coating of the pulp. It was found that there were no complaints from the use of domestic Portland cement both in the near term (98.8%) and inthe long term after treatment in comparison with materials based on calcium hydroxide (72.5%). Stabilization of the pulp electroexcitability indicators at the level of 10 mkA was noted with the use of the material based on MTA “Bio-Dent”as a medical liner for indirect pulp covering.Keywords: dental pulp,indirect pulp coating, calcium hydroxide, mineral trioxide aggregate, pulp electroexcitability.

scholarly journals Temperature changes in the pulp chamber induced by polymerization of resin-based dental restoratives following simulated direct pulp capping

2019 ◽  
Vol 73 (4) ◽  
pp. 239-248
Author(s):  
Violeta Petrovic ◽  
Jovana Stasic ◽  
Vojislav Komlenic ◽  
Tatjana Savic-Stankovic ◽  
Marina Latkovic ◽  
...  
Keyword(s):  
Calcium Hydroxide ◽  
Mineral Trioxide Aggregate ◽  
Glass Ionomer ◽  
Direct Pulp Capping ◽  
Pulp Chamber ◽  
Temperature Changes ◽  
Pulp Capping ◽  
Dental Restoratives ◽  
Resin Modified Glass Ionomer ◽  
Light Curing

The objective of this study was to measure temperature changes in the pulp chamber induced by polymerization of resin-based dental restoratives following a simulated procedure of direct pulp capping. Class I cavities with a microperforation at the pulp horn were prepared in extracted human molar teeth. The complete procedure of direct pulp capping and cavity restoration was performed with the root part of extracted teeth fixed in a water bath at 37 ?C. Mineral trioxide aggregate, bioactive dentin substitute or calcium-hydroxide paste were used as pulp capping materials. Cavities were restored with a light-cured or chemically-cured resin-modified glass ionomer, universal adhesive and a bulk-fill composite, cured with a high-intensity LED unit. Pulp capping materials caused a slight temperature decrease. Lower temperature increase was recorded during light-curing of the glass ionomer liner after direct capping with mineral trioxide aggregate and calcium-hydroxide than that recorded for the bioactive dentin substitute. Adhesive light-curing increased temperature in all groups with higher mean temperatures in groups with chemically-cured as compared to those for the light-cured glass ionomer liner. Direct pulp capping with mineral trioxide aggregate or calcium-hydroxide followed by the light-cured resin-modified glass ionomer liner and a bonded bulk-fill composite restoration induced temperature changes below the potentially adverse threshold of 42.5?C.

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