Clinical performance of Class II resin composite restorations in primary molars with or without pulpotomy: a prospective 24-month clinical study.

Researchers compared resin composite Class II restorations in primary molars with and without pulpotomy over 24 months. Most restorations remained acceptable, though those placed after pulpotomy showed poorer marginal integrity at follow-up appointments.

A plain-English summary of the study's own findings — we don't add our own claims or interpretation. Read the full paper for the complete methods and results, and apply your own clinical judgement.