Greater Endodontics offers expert root canal retreatments near you in Riverton.

Root Canal Retreatments
in Riverton


Greater Endodontics

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Failed Root Canal


A root canal is a procedure that removes infection from the root of a tooth. If the infection is extensive (or the procedure was performed poorly), reinfection can occur - this is known as a failed root canal. Greater Endodontics has failed root canal specialists on staff to assist you if you are dealing with a failed root canal.

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How Does A Failed Root Canal Occur?

Root canal failure occurs when the treated tooth becomes reinfected and requires new treatment. There are various causes of root canal failure, ranging from malpractice to patient neglect. Some of the most common include:


If the treatment was successful but reinfection occurs due to unrelated causes, a second root canal treatment may be necessary. Possible causes of reinfection (unrelated to treatment success) include traumatic oral injury that cracks the treated tooth or poor dental habits of the patient.

Treatments that delay filling or crown placement leave the treated tooth at risk. Dentists often schedule multiple appointments for a complete root canal treatment, waiting at least two days and up to 7 to place the crown and apply any sealants. The longer the dentist waits, the more vulnerable the tooth is to reinfection.

Typical root canal irrigation tools sometimes do not reach the deepest sections of the root system. If the dentist is not thorough in the irrigation of the canal, bacteria and infected tissue may be left behind. After the treatment, this infection will continue to grow, eventually reinfecting the entire tooth.

Older patients, or those that have experienced significant dental trauma, often present extensive calcification of their teeth. Calcification refers to a build-up of hard, calcified tissue where dental pulp used to be. Significant calcification makes it difficult for dentists to perform a successful root canal treatment. With additional imaging and proper instruments, experienced endodontists can locate canal entrances even in the most calcified teeth.

Teeth treated by GDPs are more likely to fail than teeth treated by endodontists. While general dentists provide excellent cleaning services, endodontists root canal specialists. Endodontists have far more experience and education than GDPs and should be consulted for root canals or more extensive dental procedures.

Patients sometimes have a more complex root canal system than usual. Curved, narrow, or extensive canals are more difficult to clean, and infection may be missed. Those that present complex canal systems require additional imaging before their procedure.

Even if the treatment was performed successfully, neglect on the patient's end can lead to reinfection. There are specific root canal aftercare instructions that patients must follow after their treatment for successful healing. Poor dental hygiene promotes infection - patients must care for their teeth.

A root canal is a complex procedure and reinfection is possible if the right steps are not taken before, during and after treatment. If reinfection is untreated, patients may lose the tooth.


Symptoms Of A Failed Root Canal

The most common sign of a failed root canal is pain or infection in a tooth that was recently treated with a root canal procedure. Reinfection can occur quickly, within a few weeks or months of the procedure. Sometimes the symptoms will be similar to the symptoms of the original reinfection, or they may present differently.

Common signs include:

  • Pain - Tenderness is often one of the first signs of infection. While pain is common the first few days after your treatment, pain that lingers or increases after the procedure is a bad sign. Your tooth may heal initially and months later become painfully reinfected.
  • Swelling - Mild swelling at the site of the procedure is common. New or persistent swelling, however, may indicate reinfection. Pain along with swelling of the face and neck is a sign of serious infection and should be treated immediately.
  • Discharge - Bloody, foul-smelling pus or discharge is a sign of infection and should not occur after treatment.
  • Sensitivity - Persistent sensitivity to heat, cold, and pressure is an early sign of infection. This is often first noticed as tenderness in the treated tooth when chewing or biting down.
  • Boil On Gum - A small boil or pimple-like bump on the gum near your treated tooth is a sign of deep infection. The tooth may also be tender and may present discharge or a foul smell.

If you are experiencing any of the above symptoms, it’s important to call your endodontist in Riverton. Greater Endodontics offers root canal retreatment procedures for those suffering from a failed root canal.

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Greater Endodontics Endodontists in Riverton.

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Greater Endodontics top-rated endodontists near me in Riverton.

Greater Endodontics Industry Leading Endodontists In Riverton

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Endodontists focus on saving your natural tooth, whenever possible.

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Our team is dedicated to patient comfort, no matter how challenging the procedure.

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Our expert endodontists are dedicated to patient comfort, accurate diagnosis and lasting results. Look what our patients have to say about us.


Since a March 5th appointment with my dentist, I knew a root canal was necessary. I was referred to Greater Endodontics in Riverton, but didn’t call until April 3rd. Ava found a 1:15 pm on April 5th, later changed to 2:15. Get there at 2:00 and in the chair around 2:30. By 3:15 I’m thinking they forgot about me. Tr...
— Lana Lukes, Posted April 10th 2024 on google
Greater Endodontics took exceptional care of my husband during his recent procedure! We were both very impressed with their service and professionalism. Thank you for taking the time and doing such a fantastic job!
— Wendy Woehl, Posted April 14th 2024 on google
(Translated by Google) Dr. Ivan Larsen is very professional and speaks Spanish! I needed a root canal and Dr Larsen did the procedure, I did not feel any pain or discomfort during and after the treatment. Highly recommended! (Original) Dr. Ivan Larsen es muy professional y habla español! Yo necesitaba un root canal ...
— Paty Quezada, Posted April 12th 2024 on google
Very accommodating, competent, and kind.
— Steve Walston, Posted April 9th 2024 on google
Excellent place, friendly and polite staff! Dr. Brimley is the best!
— Jennifer Crosse, Posted April 9th 2024 on google
Friendly staff, who were concerned about my comfort and well-being.
— Debbie Costello, Posted April 6th 2024 on google
I had a root canal done today with Dr. Brimley. He and Aubrey were absolutely amazing for me because I suffer a lot of dental anxiety and extreme panic attacks. This did not phase them in the slightest despite how many times I apologized. They constantly checked on me throughout the procedure and were very understandin...
— Graham Carver, Posted April 6th 2024 on google
I recently had my second root canal with Dr. Brimley. Both experiences went very well. They didn't have to knock me out. The procedure was just over a half an hour. Recovery wasn't that bad. Was pretty much back to normal within a week. Plus they were friendly and I felt they were providing me the best option for my sc...
— Bryan Henderson, Posted April 5th 2024 on google
Dr Ivan Larsen performed my root canal. He did a great job, I have no complaints. His office staff was really good to work with. I would highly recommend him.
— Joyce Caldon, Posted April 1st 2024 on google
Everyone was super nice and caring truly loved my experience. I had an issues during my care that was addressed right away. The Dr and his Dental assistant worked very well together. I feel they both went above and beyond to take care of my needs. I had a lot of anxiety about that visit.
— Traci Fett, Posted March 29th 2024 on google
Appreciated how gentle Dr. Brimley and his assistants were. I usually get a very sore mouth and lips after dental work, but not this time. I felt like he wad very thorough and did an excellent root canal. The gentle wave process was less scary than I thought it might be. This was the best endodontist experience I've ha...
— Vickie Smoot, Posted March 29th 2024 on google
Dr. Casper & Assistant were amazing the office staff is efficient & friendly I have used them twice and very satisfied with there services.
— john leverich, Posted March 27th 2024 on google
I had a consult, then the drilling of crown and cleaning of an underlying infection by Dr. Rhett Caspar. He was everything I had hoped for and heard about him. He was gentle, thorough and did a great job explaining what he was doing and how I had to care for the repaired crown after treatment. I heartily recommend hi...
— Lynn Donaldson, Posted March 20th 2024 on google
One of the best dental experiences I’ve had. All of the staff were kind, patient, and willing to go to extra efforts to make me feel comfortable and less anxious. They were easy to schedule with and I knew my cost upfront prior to the procedure. I would recommend them to anyone for future dental work.
— angela moser, Posted March 19th 2024 on google
I've needed several root canals over the past few years and Dr. Casper has done them all. I keep going back to him because he explains the situation with my tooth, the available options, and the benefits and drawbacks of each. Then he asks me what I'd like to do. I appreciate the empowerment that gives me. The office ...
— Kevin Wilson, Posted March 14th 2024 on google
Love Dr. Larsen and his assistants! The ladies at the front desk are amazing! I highly recommend them!
— Bobbi Mackay, Posted March 13th 2024 on google
Dr. Casper and the team at Greater Endodontics do a fantastic job. Their expertise, patient care and customer service are second to none. I really appreciated the candid conversation with Dr. Casper regarding my treatment options and his practical perspective with respect to helping me assess the most effective path ...
— Ronald Moulton, Posted March 12th 2024 on google
Very caring and relaxed vibe. First dental office I actually felt comfortable at.
— Mercedez Winrow, Posted March 12th 2024 on google
What a wonderful group of people, very helpful, very kind and helpful.
— Denise Sampson, Posted March 8th 2024 on google
A+
— Richard Petersen, Posted March 8th 2024 on google

Failed Root Canal Retreatment


There are several options available following a failed root canal, depending on the progression of infection.

  • Root Canal Retreatment - Understandably, you may be reluctant to receive another root canal treatment if your first one failed. Newer endodontic technologies, like GentleWave, promise root canal success. The most important thing is that you schedule your root canal retreatment with an experienced endodontic specialist.
  • Apicoectomy - If retreatment is impossible because of tooth anatomy, post-procedure restoration, or a dental crown, then an apicoectomy is performed. In this procedure, the root canal system is completely removed from the tooth and then the surrounding gum area is sealed.
  • Extraction - In the most extreme cases, when the tooth cannot be saved, an extraction is necessary.

The best way to fix a failed root canal is with professional retreatment. At Greater Endodontics, we specialize in procedures dealing with the root or pulp of the tooth and will work to save your natural teeth whenever possible. Using an innovative, drill-free root canal alternative, we achieve successful root canal retreatment.

GentleWave - An Alternative Treatment

Traditional root canal procedures often fail because of outdated technology. The GentleWave procedure offered at our office is more effective and less painful than traditional treatment. This procedure uses advanced fluid dynamics that clean deeper than dental files can. As a less invasive alternative, GentleWave is a preferred procedure for many endodontic patients. This option effectively removes bacteria throughout the tooth while reducing discomfort, pain and risk of reinfection.

Who is Responsible?

While malpractice is rare, it occurs. If you believe that your previous dentist failed to provide you with safe, effective treatment, they may be responsible for your failed root canal. Most often, there are a variety of factors that can influence the failure of a root canal, and it is not the dentist’s fault. With that said, it’s always best to schedule a root canal procedure with an endodontist, not a GDP.


Schedule a Root Canal Retreatment Procedure Today

If you believe you are experiencing the symptoms of a root canal reinfection, you must attend to it as quickly as possible. Don’t let the infection go unchecked, as it can spiral out of control fast. The more infected your tooth is, the more painful it will be! Ready for a deep clean and comfortable dental experience? Contact us today to schedule an appointment, or to learn more about our root canal retreatment options.

801-432-8200
Greater Endodontics Endodontists in Riverton.

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Greater Endodontics Specialized Services

Our expert team of endodontists provides premium dental care for Riverton residents. Using modern techniques and technologies, we offer restorative, cosmetic, and surgical procedures. We have a variety of sedation options, ensuring you a comfortable, pain-free experience. With leading experts in the endodontic field, and our expert training and diagnosis procedures, we treat patients with unsurpassed care and comfort.

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Costs & Payment Plans


In addition to working with most major dental insurance companies, we are priced competitively and believe we have the best service values in the area. We also offer interest-free payment plans for up to 12 months. Simply fill out the Care Credit application HERE.

Costs and payment plans with Greater Endodontics in Riverton.

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We have developed a working relationship with almost every insurance company, and we are the best in our class. We are a preferred provider for over 20 different insurance companies. Chances are, we are the right fit for you and can meet your insurance needs.

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