Rescuing “hopeless” avulsed teeth using autologous platelet-rich fibrin following delayed reimplantation: Two case reports

Figure 9 Periapical radiograph and cone beam computed tomography images of two cases during follow-up observation. The periodontal membrane space was continuous, and no sign of pathological root absorption was observed in the avulsed teeth. A and E: 3-mo follow-up radiograph images of Cases 1 and 2; B and F: 6-mo follow-up radiograph images of Cases 1 and 2; C and G: 12-mo follow-up radiograph of Cases 1 and 2; D and H: 12-mo follow-up cone-beam computed tomography images of Cases 1 and 2.