Had a root canal 2 years ago and post was broken and the permanent crown came out. It is my front right tooth and the porcelain crown had some of the bonding and post still cemented to the inside. Question is once the root canal is reperformed can the old crown be cleaned out and reused assuming no damage was done to the crown and the original tooth is still in tact enough to reperform root canal. The original procedure was all cosmetic and I have meet had any infection or pain. Thank you
Last edited: