Clinical Effect of Intentional Replantation for Treatment of Palatogingival Groove
Palatogingival groove(PGG)is a developmental deformity of teeth,which may cause severe combined periodontal-endodontic lesions,and often present a clinic dilemma in terms of diagnosis and treatment planning.This paper reported 2 clinical cases with different types of PGG.Intentional replantation combined with micro root canal therapy,root surface groove sealing and micro apical surgery were used for comprehensive treatment.After 12 months of follow-up,the clinical and radiological findings were satisfactory.It was preliminarily confirmed that intentional replantation can achieve good clinical effects in the treatment of PGG during the short term.
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