When the patient returns for RCT 19 days later, the affected tooth has no percussion with endo ice response similar to #30.  With the crown and abutment of #18 being removed, composite is placed distal at #18 (Fig.7 *).  With local anesthesia, there is light pain during excavation with a visible canal (no hemorrhage).

Apical Radiopaque Lesion Last Next

Xin Wei, DDS, PhD, MS 1st edition 06/25/2020, last revision 06/25/2020