The outcome of partial pulpotomy in traumatized permanent anterior teeth – A systematic review and meta-analysis

ABSTRACT

Background: Partial pulpotomy is a procedural intervention that can maintain the vitality of pulp during the management of traumatized permanent teeth with pulpal involvement. Aim: To evaluate whether partial pulpotomy can be considered a reliable conservative treatment option for treating traumatized permanent anterior teeth with pulpal involvement. Methodology: A computerized systematic search was performed in PubMed, Science Direct, Cochrane, and LILACS databases from 1980 to May 2021. Five studies were included in the final analysis. Quality assessment, Meta?analysis, and Publication bias of the studies were evaluated. This systematic review was registered in PROSPERO (ID – CRD42021262031). Result: The comprehensive Meta?Analysis Software was used. The test of the heterogeneity was analysed using Cochran’s Q statistics. The Q value was 7.186 (df = 6) with a P value of 0.3 and I2 as 16.5%. The studies were considered homogenous, and the fixed?effect model showed an overall point estimate of 0.89 with a 95% confidence interval (0.86–0.91). The Begg and Egger funnel plot indicated that there was no publication bias in the included studies. Conclusion: Evidence indicates that partial pulpotomy may be considered a reliable definitive treatment option in asymptomatic traumatized permanent anterior teeth with exposed pulp rather than total pulpotomy.