An apicoectomy, sometimes called root-end surgery, is an endodontic procedure used to treat persistent inflammation or infection around the tip of a tooth’s root. It may be recommended when a tooth has already received root canal treatment but a problem remains or develops near the end of the root.
During the procedure, the affected area is accessed through the gum tissue, allowing the doctor to remove inflamed or infected tissue along with a small portion of the root tip. The end of the root is then sealed to help prevent bacteria from re-entering the area and support healing while preserving the natural tooth.
Root canal treatment is designed to remove infection from inside a tooth, but occasionally inflammation or infection can persist or return around the root tip. Depending on the cause, root canal retreatment may be considered first. In other situations, accessing the root surgically may provide a more appropriate solution.
An apicoectomy may be considered when:
A comprehensive evaluation allows us to determine whether an apicoectomy, root canal retreatment, or another approach is most appropriate.
A tooth can have complex internal anatomy that isn’t always fully accessible through traditional root canal treatment. An apicoectomy allows the doctor to approach the problem from the end of the root when conventional access is limited or a persistent concern remains.
Roots can contain small branches, curves, or anatomical variations that make certain areas difficult to access through conventional root canal treatment.
Bacteria or inflammation can occasionally remain around the root tip even after the internal portion of the tooth has been treated.
A crown, post, or other restoration may sometimes make accessing the root canal system from the top of the tooth more complicated or undesirable.
Cracks, anatomical irregularities, or other problems near the end of the root may require direct visualization to properly evaluate and treat the area.
Some tenderness, swelling, or minor discomfort around the treatment area is normal following an apicoectomy and generally improves as healing progresses. We’ll provide instructions for keeping the area clean, eating comfortably, and caring for the surgical site during recovery.
Although the gum tissue typically begins healing relatively quickly, the bone surrounding the root continues to heal over a longer period. Follow-up evaluations and imaging may be recommended to monitor healing beneath the surface.
A root canal treats infection from inside the tooth by cleaning and sealing the root canal system. An apicoectomy approaches the tooth surgically through the gum near the root tip. It is typically considered when a problem persists around the end of a root after previous root canal treatment.
The treatment area is thoroughly numbed with local anesthesia during the procedure. Some soreness, swelling, or tenderness can occur afterward as the tissues heal. We’ll provide individualized aftercare instructions to help you manage the recovery period comfortably.
When a natural tooth remains otherwise healthy and restorable, an apicoectomy may provide an opportunity to address persistent infection while keeping the tooth in place. Whether preserving or extracting the tooth is more appropriate depends on its condition, prognosis, surrounding support, and other individual factors.
An apicoectomy can sometimes help preserve a tooth when inflammation or infection persists after root canal treatment, but it isn’t appropriate for every situation. The cause of the problem, condition of the tooth, root anatomy, existing restorations, and surrounding bone all need to be evaluated before determining the best treatment.
