Conservative management of a horizontal root fracture in a primary maxillary central incisor: Case report.

Dental trauma occurs frequently in toddlers and the treatment protocols vary depending on each case. Thus, clinicians must not only plan the treatment but also consider any possible sequelae and characteristics related to the child and the family. The aim of this paper was to report a case of a three-year-old boy who had a horizontal root fracture in the middle third of the primary maxillary right incisor root (tooth 51) and crown discoloration of the primary maxillary left incisor (tooth 61) which were successfully treated with conservative management. The management was established in agreement with the family and was based on active surveillance. The clinical and radiographic follow-ups showed no changes besides pulp canal calcification of the left incisor throughout the eight years of follow-up. The pulps remained normal with no pathological signs throughout their life cycle and the permanent successors erupted normally, presenting an excellent result of the non-invasive approach adopted.