Non-surgical endodontic treatment of a previously initiated access in a partially obliterated apically resorbed anterior tooth

Sinus tract successfully resolved within 2 weeks. Initial conservative access after re routing the access to the true path. Notice the calcification ! Blunderbuss apex Apical Bio Putty plug. Thermoplastisized Gp Post Op IOPA tooth#21 Retreatment of toith#22 planned next.