Pulp revascularization on an adult mandibular right second premolar: A case report

Figure 1 First treatment visit. A: Preoperative view; B: A preoperative periapical radiograph; C: Pus could be seen in the root canal; D: Triple antibiotic paste was used to seal the root canal.

Figure 2 Second treatment visit. A: Second treatment visit view; B: A #10 K-file was used to provoke periapical bleeding into the canal; C: Placed an absorbable gelatine sponge; D: Placed an iRoot BP.

Figure 3 Periapical radiographs. A: A preoperative periapical radiograph; B: An intraoperative periapical radiograph; C: At the 6-mo follow-up, a periapical radiograph; D: At the 12-mo follow-up, a periapical radiograph; E: At the 24-mo follow-up, a periapical radiograph; F: At the 36-mo follow-up, a periapical radiograph.

Figure 4 Postoperative view. A and B: At the 36-mo follow-up, a postoperative view.