Use of Mineral Trioxide Aggregate in Surgical and Conventional Endodontics: A Report of Five Cases

Mineral trioxide aggregate (MTA) is a dental material used extensively for vital pulp therapies (VPT), protecting scaffolds during regenerative endodontic procedures, apical barriers in teeth with necrotic pulps and open apices, perforation repairs as well as root canal filling and root-end filling during surgical endodontics. A number of bioactive endodontic cements (BECs) have recently been introduced to the market. Most of these materials have calcium and silicate in their compositions; however, bioactivity is a common property of these cements. These materials include the following: BioAggregate, Biodentine, BioRoot RCS, calciumenriched mixture cement, Endo-CPM, Endocem, EndoSequence, EndoBinder, EndoSeal MTA, iRoot, MicroMega MTA, MTA Bio, MTA Fillapex, MTA Plus, Neo MTA Plus, Ortho MTA, Quick-Set, Retro MTA, Tech Biosealer, and TheraCal LC. It has been claimed that these materials have properties similar to those of MTA but without the drawbacks. In Part I of this review, the available information on the chemical composition of the materials listed above was reviewed and their applications for VPT was discussed. In this article, the clinical applications of MTA and other BECs will be reviewed for apexification, regenerative endodontics, perforation repair, root canal filling, root-end filling, restorative procedures, periodontal defects and treatment of vertical and horizontal root fractures. In addition, the literature regarding the possible drawbacks of these materials following their clinical applications is reviewed. These drawbacks include their discolouration potential, systemic effects and retreatability following use as a root filling material. Based on selected keywords, all publications were searched regarding the use of MTA as well as BECs for the relevant clinical applications. Numerous publications were found regarding the use of BECs for various endodontic applications. The majority of these investigations compared BECs with MTA. Despite promising results for some materials, the number of publications using BECs for various clinical applications was limited. Furthermore, most studies had several methodological shortcomings and low levels of evidence.

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Comparative evaluation of diode laser and simvastatin gel in pulpotomy of primary molars

Aripirala

Bansal

Mathur

et al. 2021

Journal of Indian Society of Pedodontics and Preventive Dentistry

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Background: Pulpotomy is a vital pulp therapy performed in carious pulp exposures in teeth in which the inflamed coronal pulp is removed and medicament is placed to conserve the vital root pulps. Recently, simvastatin which is a cholesterol-lowering drug has been found to be associated with the pulp regenerative potential. Aim: The aim of this parallel two-arm randomized control trial was to evaluate and compare the clinical and radiographic efficacy of diode laser (DL) and simvastatin gel (SG) in pulpotomy of carious primary molars. Methods: Hundred primary molars (in 98 children, 65 males, 33 females with age 4–8 years) requiring pulpotomy were randomized into the DL or SG group. Pulpotomy was performed as per the standardized protocol; thereafter, all teeth were restored with resin modified glass ionomer cement followed by stainless steel crowns. Follow-up evaluations were done at 3 and 12 months using clinical and radiographic criteria. Statistical analysis was done using Chi-square test at a significance level of 0.05. Results: At 12 months, out of 92 teeth available for clinical and radiographic evaluation by blinded evaluators, DL group showed clinical and radiographic success rates of 76.1% and 52.1%, while SG group showed 80.4% and 65.2% success rates, respectively. There was no statistically significant difference between the efficacy of two techniques clinically (P = 0.49) or radiographically (P = 0.30). Conclusions: Both SG and DL had similar efficacy for primary tooth pulpotomy, clinically and radiographically after 12 months. Considering its ease of application and low-cost, SG can be recommended as a potential pulpotomy medicament in primary molars.

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Use of Mineral Trioxide Aggregate in Surgical and Conventional Endodontics: A Report of Five Cases

Cited by 3 publications

References 13 publications

Regenerative Endodontic Treatment or Mineral Trioxide Aggregate Apical Plug in Teeth with Necrotic Pulps and Open Apices: A Systematic Review and Meta-analysis

Regenerative Endodontic Treatment or Mineral Trioxide Aggregate Apical Plug in Teeth with Necrotic Pulps and Open Apices: A Systematic Review and Meta-analysis

Mineral trioxide aggregate and other bioactive endodontic cements: an updated overview – part II: other clinical applications and complications

Comparative evaluation of diode laser and simvastatin gel in pulpotomy of primary molars

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