Endodontic Retreatment Treatment

Endodontic retreatment is a procedure performed when a previous root canal treatment has not produced the desired results or has failed. This can happen for various reasons, such as:

• Persistent or recurrent infection: Despite the initial treatment, bacteria may remain inside the tooth or re-enter it.
• Inadequate sealing of the root canals: The initial sealing may have been insufficient, allowing bacteria to remain inside the root canal or new ones to enter.
• Additional canals that were not detected: In some cases, there may be additional root canals that were not treated during the initial procedure.
• Poor restoration of the tooth: The restoration of the tooth after the initial treatment (e.g., filling, crown) may have been damaged or may not be sufficient to protect the tooth.