Our family was out of the country for three weeks. A toothache that has been bothering me for the past months got really bad, so I had to go to an emergency dentist. It’s a tooth that had a root canal 2 years ago. The emergency dentist said I need probably need to see an endodontist for a procedure called an Apico??? I have been a little slack about going to the dentist, and I haven’t seen one since I moved last year. What is this procedure, and do I really need it? – Greg from Armon, NY

Greg –

The procedure that the emergency dentist is referring to is an apicoectomy. When you receive a root canal treatment, a dentist cleans out the canals of a tooth root the very tip to remove the infection. A filler material is used in the empty space. An apicoectomy uses a different approach.

What Is an Apicoectomy?

An apicoectomy is a procedure that accesses the tooth root through an opening in the gum tissue instead of the crown of a tooth. A trained dentist or endodontist (root canal specialist) will take these steps:

• Remove the inflamed or infected tissue and the root tip
• Fill the root with a special material and seal the tooth
• Use stitches to close the area and help it heal

In a few months, the jawbone will heal around the tooth root.

At times, infection in the canals in the tooth can remain, particularly in areas that are difficult to reach. Sometimes, a dentist or endodontist (root canal specialist) performs a second root canal. If a second root canal treatment fails or if it is impossible to complete it, an apicoectomy may be the preferred method.

You can receive a second opinion from another dentist who will examine your tooth and recommend treatment.

Dr. Ryan Perry, a Baton Rouge family dentist, sponsors this post.