Retreatment
When the first root canal didn't work
Sometimes root canals need a do-over. We use advanced tools to fix what went wrong and give your tooth a second chance.
Retreatment
When the first root canal didn't work
Sometimes root canals need a do-over. We use advanced tools to fix what went wrong and give your tooth a second chance.
Endodontic Retreatment
A Second Chance for Your Tooth
Retreatment isn't about failure—it's about using better tools and techniques to get it right this time.
Why do root canals fail?
Even a successful root canal can develop problems over time. Fillings wear out, crown margins lose their seal, and bacteria can find their way back in.
Complex Root Anatomy
New Decay or Damage
Delayed Final Restoration
Lingering or Recurrent Infection
Why do root canals fail?
The following symptoms may indicate inflammation, infection, or injury inside your tooth. A root canal could provide relief and protect your long-term health:
Complex Root Anatomy
New Decay or Damage
Delayed Final Restoration
Lingering or Recurrent Infection
Signs you might need retreatment
Look out for these signs:
A return of pain, pressure, or sensitivity
Swelling near the tooth
Discomfort when chewing
Sometimes there are no symptoms at all
Signs you might need retreatment
The following symptoms may indicate inflammation, infection, or injury inside your tooth. A root canal could provide relief and protect your long-term health:
A return of pain, pressure, or sensitivity
Swelling near the tooth
Discomfort when chewing
Sometimes there are no symptoms at all
Our Process
How retreatment works
The process of retreatment is much like a root canal therapy.
Identify the Problem
Using 3D imaging, our doctors can identify exactly why a previous root canal may not have healed. Whether it's a missed canal, a crack in the tooth, or complex anatomy that wasn't fully addressed the first time.
The Treatment Process
The tooth is carefully reopened and the existing filling material is removed. Our doctors then clean the canal system thoroughly and reseal the tooth with a new bioceramic filling material.
Protect Long Term
It is important to return to your general dentist within 30 days to complete the final restoration. The sooner the tooth is restored, the better the long term outcome.
Our Process
How retreatment works
The process of retreatment is much like a root canal therapy.
Identify the Problem
Using 3D imaging, our doctors can identify exactly why a previous root canal may not have healed. Whether it's a missed canal, a crack in the tooth, or complex anatomy that wasn't fully addressed the first time.
The Treatment Process
The tooth is carefully reopened and the existing filling material is removed. Our doctors then clean the canal system thoroughly and reseal the tooth with a new bioceramic filling material.
Protect Long Term
It is important to return to your general dentist within 30 days to complete the final restoration. The sooner the tooth is restored, the better the long term outcome.
Our Process
How retreatment works
The process of retreatment is much like a root canal therapy.
Identify the Problem
Using 3D imaging, our doctors can identify exactly why a previous root canal may not have healed. Whether it's a missed canal, a crack in the tooth, or complex anatomy that wasn't fully addressed the first time.
The Treatment Process
The tooth is carefully reopened and the existing filling material is removed. Our doctors then clean the canal system thoroughly and reseal the tooth with a new bioceramic filling material.
Protect Long Term
It is important to return to your general dentist within 30 days to complete the final restoration. The sooner the tooth is restored, the better the long term outcome.
Centennial Endodontics
Having issues with an old root canal?
Having issues with an old root canal?
Let our doctors give you an honest assessment and a lasting solution.
Let our doctors give you an honest assessment and a lasting solution.
FAQs
Endodontic Retreatment FAQs
We believe in empowering our patients with information. Below are answers to some of the most common questions about the retreatment process.
Your well-being is our top priority. Dr. Koh and our team utilize advanced techniques and state-of-the-art technology to ensure your root canal treatment is as smooth, precise, and pain-free as possible.
How will I know if the retreatment was successful?
When retreatment is successful, the pain goes away and the body begins to heal. The infections clears, and over time, bone rebuilds in the area.
How is the retreatment procedure different from the first root canal?
Why woud a root canal need to be retreated?
How is the retreatment procedure different from the first root canal?
The main difference is that there is already filling material inside your tooth from the first procedure. Our first step is to remove this material. Depending on what was used, this might require a bit more effort. After that, the process is similar to a standard root canal: we thoroughly clean, disinfect, and seal the tooth to ensure a better outcome.