Before revision: Direct This technique is used when a pulpal exposure occurs, either due to caries extending to the pulp chamber, or accidentally, during caries removal.
After revision: + Success rates (%DIF > of teeth not needing more treatment) for the capping of pulp exposed by cavities, Protective material 6 months 1 year 2-3 years 4-5 years Mineral trioxide aggregate 91% 86% 84% 81% Biodentine 91% 86% 86% [no data] Calcium hydroxide 74% 65% 59% 56%or near-exposureDirect This technique is used when a pulpal exposure occurs, either due to caries extending to the pulp chamber, or accidentally, during caries removal.