Periodontal surgery for deep gum pockets

What is periodontal surgery?

Periodontal surgery, often called pocket reduction or osseous surgery, treats gum pockets that a deep cleaning alone couldn't resolve. The gum is folded back so the roots and the bone beneath them can be seen and cleaned directly.

Uneven or damaged bone is smoothed during the same visit, and the gum is stitched back so it heals fitting more closely against the tooth. That closer fit makes the area easier to keep clean afterward, which is the main goal. The same kind of access is used for crown lengthening, a related procedure that exposes more tooth structure for a crown rather than reducing pocket depth.

When is gum surgery recommended?

Surgery is usually considered after scaling and root planing has had time to work, typically at a re-evaluation several weeks later. If pockets of 5 millimeters or more remain, and especially if they still bleed, a deep cleaning alone likely can't remove all the tartar hiding at that depth.

Uneven bone from earlier bone loss is another reason. A pocket can look deep partly because the bone around it is uneven, and reshaping that bone helps the gum heal at a level it can maintain on its own.

What happens during pocket reduction surgery?

The area is numbed with local anesthetic. The gum is then gently folded back from the teeth, giving a direct view of the root surfaces and the bone beneath. Any remaining tartar and bacteria are removed from the roots, and uneven bone is smoothed.

Once the area is clean, the gum is repositioned and closed with a few stitches. Depending on where the bone loss is shaped favorably, periodontal regeneration materials may be placed at the same visit. That can help rebuild part of a defect, rather than simply reshaping it. Some periodontists use piezoelectric surgery, an ultrasonic instrument, to reshape bone while sparing nearby soft tissue.

Both Dr. Comeaux and Dr. Langlois are trained in periodontal microsurgery. Operating under a microscope gives magnification well beyond ordinary dental loupes, which allows very small, precise incisions and gentle handling of the tissue. That minimally invasive approach can mean faster healing and less discomfort.

The procedure is usually done one section of the mouth at a time, so each visit is manageable and you always have a side left to chew on comfortably.

What is recovery like after gum surgery?

Expect swelling and tenderness for several days, with some improvement each day after that. Stitches are usually removed in about one to two weeks, depending on how the area is healing.

A soft diet for the first few days is typical, moving back to normal foods as comfort allows. Ice on the outside of the face helps with early swelling, and gentle rinsing keeps the area clean without disturbing the stitches.

Most people return to work and light routines within a day or two, though strenuous activity is usually best avoided for about a week. Full healing of the gum takes several weeks, and periodontal maintenance visits afterward help keep the results steady for years.

What are the risks and side effects?

Teeth often look a little longer after surgery, cold sensitivity is common for a while, and small gaps can appear between teeth near the gumline. These are expected trade-offs of the gum healing at a lower, healthier level, not signs that something went wrong.

Less common risks include infection, delayed healing, or a tooth that feels loose until the gum firms back up. Tell us about your health conditions and medicines, since some affect how surgery is planned and how you heal.

What are the alternatives to flap surgery?

Some patients ask about LANAP® laser treatment, a laser-based form of gum surgery that doesn't fold back the gum. The honest comparison, and who tends to suit each, is on that page.

Repeating scaling and root planing in a stubborn pocket, or simply watching a shallow, stable pocket closely at maintenance visits, are reasonable options in some cases. Doing nothing at all lets pockets and bone loss continue, which usually makes future treatment more involved.

What affects the cost of periodontal surgery?

Cost depends mainly on how many teeth and areas need surgery, which your exam determines. Treating one section costs less than treating several.

• How many teeth and sections of the mouth need surgery
• Whether bone regeneration materials are used in a defect
• Whether new imaging is needed to plan the surgery
• The follow-up and maintenance visits afterward
• What your dental plan covers, which varies by plan

Care at Perio One

At Perio One, periodontal surgery is recommended only after an examination shows a deep cleaning wasn't enough. Dr. Randal Comeaux, DDS, Diplomate of the American Board of Periodontology, reviews your pocket measurements and X-rays with you before any plan is made.

Dr. Comeaux explains the findings and the alternatives in plain language, so you understand why surgery is being suggested for a given tooth. We coordinate with your general dentist throughout, and referrals are welcome.

Afterward, our periodontal maintenance program helps keep the results of surgery stable over the years.

What to expect

1. Re-evaluation

   Pockets that stayed deep after a deep cleaning are identified and measured.

2. Planning

   Dr. Comeaux explains what the surgery involves for your teeth and answers your questions.

3. Numbing

   The area is numbed with local anesthetic before surgery begins.

4. The procedure

   The gum is folded back, the roots and bone are cleaned and smoothed, and the gum is stitched closed.

5. Early healing

   Swelling and tenderness settle over the first week, with stitches removed once healing allows.

6. Follow-up

   Your gums are checked to confirm they are healing at a healthy level.

7. Maintenance

   Regular maintenance visits protect the results over time.

Sources

• American Academy of Periodontology: Surgical procedures
• Cleveland Clinic: Osseous surgery
• Cleveland Clinic: Gum disease treatment

This page is general education, not a diagnosis. Your periodontist will recommend care after an examination.