Repair of an Extensive External Cervical Resorption Lesion Using Intentional Replantation with Crown Rotation

Figure 3

Radiographic images before intentional replantation. (a) Endodontic treatment was performed on the maxillary right lateral incisor after the pulp sensibility test result was negative. The working length was confirmed using a gutta-percha cone. (b) Intraoral radiographic image was taken immediately after the root canal filling with a single cone method using a methacrylate resin sealer (MetaSEAL soft paste). (c) An orthodontic hook was placed to assist intentional replantation with minimal damage to the periodontal ligament.

(a)

(b)

(c)