Endodontic Retreatment in Hooksett, NH

With the appropriate care, your teeth that have had endodontic treatment will last as long as other natural teeth. Yet, a tooth that has received treatment may fail to heal or pain may continue to exist. Sometimes, the pain may occur months or years after treatment. If so, Endodontic Retreatment may be needed.

Improper healing may be caused by:

  • Curved or narrow canals were not treated during the initial treatment.
  • Complicated canals went undetected during the initial treatment.
  • The crown or restoration was not placed within the appropriate amount of time following the procedure.
  • The crown or restoration did not prevent saliva from contaminating the inside of the tooth.

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In some cases, new problems can influence a tooth that was successfully treated:

  • New decay can expose a root canal filling material, causing infection.
  • A cracked or loose filling or crown can expose the tooth to new infection.

Once retreatment has been selected as a solution to your problem, Dr. Katz will reopen your tooth to gain access to the root canal filling material. The restorative material will be removed to enable access to the root canal. Your canals are then carefully examined, recleaned , refilled, and temporarily sealed. Appropriate follow is scheduled to make sure the problematic tooth feels and functions properly.

At this point, you will need to return to your dentist as soon as possible in order to have a new crown or restoration placed on the tooth to restore full functionality.

Patient Reviews for Endodontic Retreatment

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Katz Endodontics

5 out of 5 stars based on 8 Endodontic Retreatment reviews.

Our Latest Patient Testimonial

No one should ever be afraid of having a root canal in this office. It was a very happy experience for me.

- Gregory R

5 out of 5 stars on

Our Latest Patient Testimonial

- John B

5 out of 5 stars on

Our Latest Patient Testimonial

Dr Katz is the best! I am a hygienist and I know he is the best! He was able to save my tooth! The staff is awesome and caring! Thank you Dr. Katz for your Excellent care!!!!! Thank you so Much!

- Nancy K

5 out of 5 stars on

Our Latest Patient Testimonial

Dr. Katz is an angel on earth. I am a difficult case involving other dental professionals and dental work that has not been done well on me in the past. Dr. Katz has gone above and beyond in trying to help me. He is friendly, patient, caring and kind and so is the rest of the staff. My anxiety, stress and pain have been overwhelming and everyone in this office understands that and aims to help in any way possible. Dr. Katz has no reason to go out of his way to help me. After over a year of pain and struggle, Dr. Katz is a blessing. I am incredible grateful for his kindness and generosity. I can't thank him enough and I will be sure to pay his kindness forward and positively impact another person's life. Thank you Dr. Katz!!

- Christina

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Our Latest Patient Testimonial


- Helen H

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