应用生物活性陶瓷iRoot BP Plus治疗儿童年轻恒前牙复杂冠折行牙髓切断术的临床研究

doi:10.3969/j.issn.2095-378X.2025.02.003

Abstract

Abstract: Objective To explore the effect of bioactive ceramic iRoot BP plus in the treatment of young permanent anterior teeth with complex crown fractures among children undergoing pulpotomy. Methods From January 2021 to January 2025, a total of 82 cases of young permanent anterior teeth with complex crown fractures undergoing pulpotomy were selected and randomly divided into two groups： 41 cases in the control group were treated with mineral trioxide polymer pulp capping, and 41 cases in the observation group were treated with bioactive ceramic iRoot BP Plus pulp capping. The treatment effect, adverse reactions, pain symptoms, discoloration, root canal length, and root canal wall thickness of children in the two groups were compared. Results The treatment success rate of the observation group was higher than that of the control group （P<0.05）, and the incidence of adverse reactions of the observation group was lower than that of the control group （P<0.05）. The pain symptoms and discoloration scores of the observation group were lower than those of the control group at 7 d, 1 month, 3 months, and 6 months after operation （P<0.05）. The root canal length and root canal wall thickness of the observation group were greater than those of the control group at 1 month, 3 months, and 6 months after operation （P<0.05）. Conclusion The application of bioactive ceramic iRoot BP Plus pulp capping in pulpotomy of young permanent anterior teeth with complex crown fractures in children can improve the treatment effect, reduce adverse reactions, alleviate pain symptoms and discoloration, and effectively improve the root canal condition.

Key words: Bioactive ceramic iRoot BP Plus, Mineral trioxide polymer, Pulpotomy, Complex crown fracture of young permanent anterior teeth

CLC Number:

R782

QIU Meng, LIU Fuping. Clinical study on application of bioactive ceramic iRoot BP Plus in treatment of complex crown fractures of young permanent anterior teeth in children undergoing pulpotomy[J]. Surgical Research and New Technique, 2025, 14(2): 113-116.

References

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Clinical study on application of bioactive ceramic iRoot BP Plus in treatment of complex crown fractures of young permanent anterior teeth in children undergoing pulpotomy

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