Post-operative pain after vital pulpotomy of primary molars using allium sativum oil versus mineral trioxide aggregate: A randomized pilot clinical study

Aim: To evaluate clinical and radiographic performance of Allium Sativum oil dressed in Zinc Oxide versus Mineral trioxide aggregate as pulp dressing agent in pulpotomized lower primary molar teeth. Methodology: This randomized pilot clinical trial included 30 lower primary molars indicated for vital pulpotomy and randomly allocated into two equal groups (n=15): Group (I): pulpotomy using A. Sativum oil dressed in ZnO and Group (II): pulpotomy using Mineral trioxide aggregate as pulpotomy agent. All molars were covered with stainless steel crowns and clinical and radiographic assessment was done at 3, 6, 9 and 12 months interval by help of predetermined criteria. Results: Overall clinical success rate of Group (I) and Group (II) at the end of 12 months follow-up was (93.3%) and (100.0%) respectively. There was no statistical significance difference between two groups regarding overall clinical success rate. The overall radiographic success rate at the end of 12 months was (40.0%) and (100.0%) respectively. There was a statistical significant difference regarding overall radiographic success rate at 9 and 12 months follow-up. The overall success rate of Group (I) and Group (II) at the end of 12 months was (40.0%) and (100.0%) showing a statistically significant difference between the two groups

Clinical and radiographic evaluation of NeoMTA versus conventional white mineral trioxide aggregate in revascularization of non-vital immature permanent anterior teeth (A randomized controlled trial)

Abstract Objective To evaluate and compare clinically and radiographically the effect of using two different coronal plug materials (NeoMTA versus Conventional White mineral trioxide aggregate) in revascularization of non-vital immature permanent anterior teeth, with special reference to the assessment and evaluation of discoloration potential over a period of one year. Methods Revascularization procedure was performed in (30) immature permanent non-vital anterior teeth which were randomly allocated to two equal groups (n = 15). NeoMTA was used as coronal plug material in the Experimental Group (N), while conventional White mineral trioxide aggregate (WMTA) was used as a coronal plug material in the Control Group (W). All treated teeth were evaluated clinically at 1 week, 1, 3, and 12 months and radiographically at 12 months. Results The overall clinical and radiographic success rate of Groups (N) and (W) at the end of the 12-month follow-up period was 100%. The discoloration was detected in a single tooth (9.1%) in Group (N) and three teeth (27.3%) in Group (W) but the difference between groups was not statistically significant. Conclusions Both NeoMTA and conventional WMTA were successful coronal plug materials in the revascularization of non-vital immature permanent teeth achieving a high level of clinical and radiographic success. NeoMTA is a promising coronal plug material that can be used for revascularization procedures in the esthetic zone as it showed less discoloration potential compared with conventional WMTA, however, there was no statistically significant difference between both materials