At Ashtead Dental, we offer expert care for root perforations, a complex dental issue that can occur during or after root canal treatment. A root perforation is an unwanted opening or hole in the root surface of a tooth that can lead to pain, infection, or even tooth loss if not treated properly.

With early diagnosis and the right approach, a perforated tooth can often be saved. Our skilled team uses advanced imaging and modern biomaterials to seal the defect, stop infection, and support the long-term health of the tooth.

What causes root perforation?

Root perforation can result from:

• Complications during root canal treatment
• Instrumentation errors or excessive shaping of the root canal
• Post placement or restoration procedures
• Advanced decay or resorption
• Trauma or injury to the tooth

How we treat root perforation at Ashtead Dental

Treatment begins with a careful diagnosis using digital X-rays or CBCT imaging to determine the location and severity of the perforation. The earlier it is found, the better the prognosis.

Depending on the case, we may use the following approaches:

Sealing the perforation
A biocompatible material such as MTA (mineral trioxide aggregate) is used to seal the perforation and restore the barrier between the root canal and surrounding tissue. This prevents bacterial leakage and promotes healing.

Root canal retreatment
If the perforation is related to a previous root canal, we may perform retreatment to clean, disinfect, and reseal the entire canal system properly.

Surgical repair
In certain cases, minor surgical intervention may be needed to access and repair the perforation directly from outside the root.

Why choose Ashtead Dental for root perforation repair

Root perforation is a delicate problem that requires precision and clinical expertise. At Ashtead Dental, we approach each case individually, using high magnification and modern techniques to give your tooth the best possible chance of long-term success. Our goal is to treat the issue conservatively, avoid extraction, and preserve your natural tooth wherever possible.

If you have a tooth that was previously treated and you’re now experiencing pain, swelling, or unusual symptoms, book a consultation with our team today. Early intervention can make all the difference.

Call us or visit our website to learn more about expert root canal and perforation repair at Ashtead Dental.