Long-Term Follow-Up of a Revascularized Immature Necrotic Tooth Evaluated by CBCT

Figure 2

Periapical radiographs. (a) Preoperative, sinus tracing with gutta-percha. (b) After placement of MTA into the root canal. (c) 4-month follow-up showing healing of periapical lesion. (d) 7-month follow-up showing increase in root length. (e) 18-month follow-up showing apical closure. (f) 36-month follow-up showing a narrowed canal lumen. (g) 66-month follow-up showing absence of canal lumen. (h) Tooth 25 (control) at 7-month follow-up. (i) Tooth 25 (control) at 66-month follow-up.

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