Apical Resection
Apical resection is a dental surgical procedure that involves the surgical removal of the apex (tip) of a tooth root, as well as infected tissues surrounding it. This procedure is performed when a root canal treatment has not been conducted correctly, and the infection persists, posing a risk of worsening.
When Does a Patient Need Apical Resection?
A patient may require an apical resection procedure in one of the following situations:
- The existence of a crack or fracture in the root of the tooth.
- The presence of an uncleansed canal, where a needle tip is blocked and cannot be removed.
- A root canal having multiple tiny branches that cannot be removed or sealed.
- A curved canal that cannot be reached with endodontic treatment.
How Is Apical Resection Performed?
Similar to any other surgical procedure, apical resection involves pre-operative X-rays and, of course, local anesthesia. Subsequently, the dentist will make a small incision in the gum at the level of the affected tooth’s root, remove the gum, and, using a special drill, access the infected site. The apex of the root and infected tissue will be removed. Finally, the canals will be cleaned and sealed to prevent bacteria and external factors from entering.
The duration of the intervention can be up to an hour, and post-operatively, recovery is quick. Patients should adhere to the specialist’s recommendations for a smooth recovery.