Thickening of the canal walls, closure of the apex, but no elongation of the root. a) Initial state; b) Radiography immediately after revascularization; c) Follow-up after 6 months; d) Follow-up after 18 months with thickening of the canal walls and closure of the apex (arrow).

 
 
  Part of: Hristov K, Doitchinova L, Gateva N (2023) Regenerative endodontic treatment of immature permanent teeth after mechanical instrumentation with XP-Endo Finisher. Folia Medica 65(3): 460-467. https://doi.org/10.3897/folmed.65.e80063