ROOT CANAL TREATMENT

Root-canal-Treatment
  • Dr Thomas Rhodes Lek. Dent. PG Dip Rest. dent PG Cert Endodontics (Chester) 
  • Special interest in Endodontics GDC number: 268956

Save Your Natural Tooth with Advanced Root Canal Therapy

At EGO Dental Clinic in Central London, our root canal treatments are delivered with precision, magnification, and exceptional care — helping you preserve your natural teeth and avoid extraction.

Whether you’re dealing with a deep cavity, abscess, or infected tooth pulp, our skilled dental team, including experienced endodontic clinician Dr Thomas, provides predictable, gentle root canal therapy using cutting-edge tools and the latest clinical guidelines (2025 update).

Root-Canal-Treatment-westminster

What Is a Root Canal?

A root canal is a dental treatment that removes infection from the inside of a tooth — specifically the pulp, which contains nerves and blood vessels. Once cleaned and sealed, the tooth can be restored with a filling or a crown, allowing you to keep it rather than have it extracted.

It’s a common, highly successful procedure designed to:

  • Relieve pain or sensitivity
  • Eliminate infection
  • Prevent the need for extraction
  • Restore tooth function

What Is Re-Root Canal Treatment?

Sometimes, a previously treated tooth becomes reinfected or fails to heal. In such cases, we may recommend a re-root canal, which involves:

  • Removing old filling material
  • Re-disinfecting the canal system
  • Correcting hidden or untreated anatomy
  • Sealing and restoring the tooth again

Microscopic re-root canals can offer excellent long-term results, especially when performed early.

Magnification & Microscopic Dentistry

At EGO Dental, we use dental loupes (4.5–6.0x magnification) and high-powered microscopes for complex cases, allowing us to:

  • Visualise tiny root canals
  • Detect micro-cracks and hidden infections
  • Improve cleaning, shaping, and sealing
  • Increase success rates significantly

This advanced technology is especially vital during re-root canal procedures, or when dealing with curved, narrow, or multi-rooted teeth.

Root Canal Success Rates (2025 Research)

According to the latest 2025 clinical studies, success rates for root canal treatment are:

  • Up to 93% for primary root canals
  • 80–85% for re-root canal treatments
  • 95%+ when followed by full-coverage crowns (especially on back teeth)
  • Lower success when:
    • Delayed treatment
    • The tooth is cracked
    • Inadequate previous work

Note: Root canals are highly effective — but not 100% guaranteed. We will always explain your specific prognosis before starting.

What Investigations Are Needed?

root canal

Before a root canal is confirmed, we may perform:

  • X-rays or CBCT scans to visualise the tooth roots, bone, and extent of infection
  • Vitality tests (cold or electric) to check nerve response
  • Crack detection under magnification
  • Clinical photographs and bite testing to assess fracture or trauma

If a tooth is found to be cracked, we will advise you on alternative options. Not all cracked teeth are restorable with root canal therapy.

Why Choose EGO Dental for Root Canal Treatment?

  • Advanced magnification: loupes and microscope-assisted
  • Experienced team led by Dr Thomas, known for gentle technique and successful results
  • Transparent pricing and full consent before treatment
  • Family-run, award-winning practice in Victoria, Westminster SW1
  • Zero-pressure consultations

Our Root Canal Treatment Prices in London

Consultation (Comes off the treatment price)£150
Root Canal Treatment – Incisors & Canines (from)£645
Root Canal Treatment – Premolars (from)£745
Root Canal Treatment – Molars (from)£895
Root Canal Treatment – Incisors & Canines (from) £185
Core build up/ Post & Core (from)£395
Investigation£395

Our root canal treatment fees are tailored based on:

  • Tooth type (front, premolar, molar)
  • Complexity
  • Need for re-treatment
  • Number of canals

FAQ – Root Canal

What is root canal treatment?

Root canal treatment is a dental procedure used to treat infection or inflammation inside a tooth. The dentist removes the damaged pulp, cleans and disinfects the inside of the tooth, and then seals it to prevent further infection.

Why might I need a root canal?

You may need root canal treatment if the pulp inside your tooth becomes infected due to deep decay, repeated dental procedures, cracks, trauma, or gum disease. Symptoms can include toothache, sensitivity, swelling, or sometimes no symptoms at all.

Is root canal treatment painful?

No. Modern root canal therapy is performed under local anaesthetic. You’ll feel pressure, not pain. We also offer extra numbing for anxious patients.

How long does a root canal treatment take?

Typically 1–2 visits. Some complex molars or re-root canals may require more.

What happens during root canal treatment?

The dentist removes the infected pulp, carefully cleans and shapes the root canals, and fills them with a biocompatible material. The tooth is then sealed, and in many cases restored with a crown to protect it long term.

Will I need a crown after root canal treatment?

Most molars do — a crown protects the tooth from fracture and greatly improves long-term success. Front teeth may not always need crowning.

How long does a root canal-treated tooth last?

With proper care and a suitable restoration, a tooth that has had root canal treatment can last many years or even a lifetime. Good oral hygiene and regular dental check-ups are essential.

What happens if I delay root canal treatment?

Delaying treatment can allow the infection to worsen, potentially leading to severe pain, abscess formation, and the loss of the tooth. Early treatment improves the chances of saving the tooth.

Are there alternatives to root canal treatment?

The main alternative to root canal treatment is tooth extraction. However, saving the natural tooth is usually the preferred option whenever possible, as it maintains normal function and prevents the need for tooth replacement.

What should I expect after root canal treatment?

Some mild tenderness or sensitivity is normal for a few days after treatment. This can usually be managed with over-the-counter pain relief. Your dentist will advise you on aftercare and any follow-up appointments.

Can a root canal fail?

Like all treatments, it carries risks — but with advanced imaging, magnification, and full coverage (crowns), success rates are very high.

Still Have Questions?

We’re here to guide you every step of the way — with no pressure, clear communication, and expert care.

If you’re experiencing pain, sensitivity, or swelling, don’t delay. Early diagnosis improves outcomes — and can save your tooth.

Book Your Root Canal Assessment

For Dentists

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EGO Dental Clinic4.8
Based on 197 reviews
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John Woodhall
I have been visiting Charlie and Golnar at EGO Dental Clinic for a number of years now. Them and their whole team are friendly, welcoming, professional and always give the most sound advice.

I have had minor to quite major treatments over my time with them and Charlie has been able to 'save' teeth that other dentists have told were not possible.

The range of services and treatments on offer are wide ranging and all are carried out to the highest of standards in terms of technical work and hygiene.

I would not want to visit anywhere else for any dental work.

Thank you
Annie Bobeck Piepkow
I’ve been a patient at EGO Dental Clinic in Victoria, London for several years now, and I can confidently say the level of care and professionalism is exceptional.

This is a truly special, family-run clinic led by a husband-and-wife team, and you can feel that personal touch from the moment you walk in. The reception team are always welcoming, organised, and attentive, making every visit smooth and stress-free.

The clinic itself is immaculate.. one of the cleanest and most well-presented dental environments I’ve ever seen. The design is modern, calming, and clearly thought through with patient comfort in mind. What really stands out is the advanced technology they use.. it’s unlike anything I’ve experienced elsewhere and gives you real confidence that you’re receiving the highest standard of care.

Most importantly, they consistently deliver results. On my recent visit, they solved an issue that had been bothering me, with clarity, precision, and care. Everything was explained thoroughly, and I felt completely at ease throughout.

Despite the premium level of service, their pricing remains fair and transparent, which is rare to find in Central London.

If you’re looking for a dentist in Victoria who combines clinical excellence, cutting-edge technology, and a genuinely caring approach, I highly recommend EGO Dental Clinic.
Response from the owner:Dearest Annie,
Thank you so much for taking the time to write such a detailed and thoughtful review.. we truly appreciate it.
It means a lot to us that you’ve trusted us for several years. As a family-run clinic, creating a welcoming, personal experience is very important to us, so your kind words about the team and atmosphere really mean a great deal.
We’re also pleased to hear that you felt confident in the care provided and that your recent issue was resolved clearly and comfortably. Taking the time to explain everything and ensure patients feel at ease is something we always prioritise.
Thank you as well for noticing the clinic environment and technology.. we’ve put a lot of thought into creating a space that feels calm, modern, and reassuring.
Your feedback about our pricing and overall experience is greatly appreciated. Thank you again for your trust and your recommendation.. we look forward to seeing you again soon.
Warm regards,
Team EGO
EGO Dental Clinic
Car Der
I have had many treatments with the team at EGO and despite my deep fears of dentists, they have always made me feel comfortable and secure. Charlie has even used a Virtual breathing VR experience to help me relaxed.
They are also always considering your well being during treatments.
Response from the owner:Dear Car Der,
Thank you so much for sharing your experience.. it really means a lot to us.

We’re especially pleased to hear that we’ve been able to help you feel comfortable despite your dental fears. Supporting nervous patients is a big part of what we do at EGO Dental Clinic in Victoria, Central London, and your feedback is incredibly rewarding.

It’s great to know the VR (Virtual Reality) distraction therapy helped you relax during treatment. We use this technology to create a calmer, more positive experience, particularly for patients who feel anxious about visiting the dentist.

We’re also glad you felt cared for throughout — your comfort and wellbeing are always our priority.
Thank you again for your trust, and we look forward to seeing you again soon.
Warm regards,
Team EGO
T S
I’m extremely happy with this clinic! Everything was excellent and well organized. Dr. Attariani is highly skilled both professionally and technically, and I always felt I was in very safe hands. The entire team is incredibly friendly, attentive, and creates a very welcoming atmosphere.
I visited for dental treatment and also had a tattoo removal done here. Both experiences were outstanding and handled with great care and professionalism.
Highly recommended, everything here is just right!
Response from the owner:Dear T,
Thank you so much for your wonderful review and recommendation.
We’re delighted to hear that you had such a positive experience with both your dental treatment and tattoo removal at EGO Dental Clinic in Victoria, Central London. Providing high-quality dental care alongside advanced aesthetic treatments in a safe, well-organised, and welcoming environment is exactly what we strive for.

Your kind words about Dr. Attariani’s clinical skill and the team’s professionalism truly mean a lot. We always aim to ensure every patient feels informed, comfortable, and in safe hands throughout their journey with us.

At EGO Dental Clinic London, we pride ourselves on combining modern technology, expert dentistry, and aesthetic services to deliver outstanding results tailored to each individual.

Thank you again for your trust.. we look forward to welcoming you back soon.

Warm regards,
Team EGO
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