On this page
- Watch the video
- What is the Pinhole Surgical Technique?
- How does the Pinhole procedure work?
- Who is a good candidate?
- What is recovery like after the Pinhole technique?
- What are the risks and limits of the Pinhole technique?
- How does it compare with a gum graft?
- What affects the cost of the Pinhole technique?
- Care at Perio One
- When to call us
- What to expect
- Common questions
At a glance
- The Pinhole technique repositions your own gum tissue instead of adding a graft.
- A small opening replaces a larger incision, and stitches are usually not needed at the treated site.
- It suits mild to moderate recession with enough healthy gum tissue to reposition.
- Its research record is newer and smaller than the record for connective tissue grafts.
- An exam compares it with gum grafting to see which fits your gums.
Your gum graft, step by step
30 seconds, with sound and captions. Illustration only.
What is the Pinhole Surgical Technique?
The Pinhole Surgical Technique is a way to treat gum recession without a traditional graft. Instead of cutting and lifting the gum, a small opening is made and the gum you already have is loosened and moved to cover the exposed root.
Small strips of collagen, a natural protein, are inserted through the opening to hold the repositioned gum in place while it heals. No tissue is added; the technique works with the gum tissue you already have.
How does the Pinhole procedure work?
A small opening, usually about the size of a pinhole, is made in the gum above the affected tooth. Special instruments are then used through that opening to gently loosen the gum and slide it down over the exposed root.
Collagen strips placed through the same opening hold the gum in its new position as it heals. A small opening instead of a larger incision means stitches are usually not needed at the treated site.
Who is a good candidate?
People with mild to moderate recession on one or several teeth, and enough healthy gum tissue to reposition, are often good candidates. It's designed for recession, so gaps between teeth, sometimes called black triangles, are harder to address this way.
Gum tissue that's very thin, or recession that's more advanced, may be better served by gum graft surgery, which adds new tissue rather than repositioning what's there. An exam decides which approach fits your gums.
What is recovery like after the Pinhole technique?
Because there's no incision to stitch closed, many patients are more comfortable in the days afterward than they expect. Mild swelling or tenderness in the area is common for a few days, and it usually settles on its own.
Most people return to normal activities the same day or the next. Eating soft foods and avoiding hard chewing on the treated side for about a week protects the gum while it settles into place.
What are the risks and limits of the Pinhole technique?
Reported risks are generally mild: some swelling, tenderness or minor bruising near the treated gum. As with any recession treatment, coverage of the root may be partial rather than complete.
The technique's evidence is newer, with fewer long-term controlled studies than connective tissue grafts. It's designed for recession rather than for gaps between teeth, and it depends on having enough of your own gum tissue to reposition.
How does it compare with a gum graft?
Both treat recession, but a graft adds tissue while the Pinhole technique repositions the gum you already have. The full gum recession treatment comparison weighs them side by side.
In general, the Pinhole technique skips a second surgical site and often has an easier first week. Grafting has a longer research record and can add thickness where gum tissue is very thin, and your exam and goals decide which fits.
What affects the cost of the Pinhole technique?
Cost depends mainly on how many teeth are treated in one visit and whether the causes of receding gums also need attention. Only an exam can size up your gums accurately.
- How many teeth are treated in one visit
- Whether the cause of your recession needs treatment too
- Any follow-up visits to check healing
- How your dental plan handles the Pinhole technique, since coverage differs by plan
Care at Perio One
At Perio One in Lafayette, Dr. Randal Comeaux, DDS, Diplomate of the American Board of Periodontology, examines your gums before recommending the Pinhole technique, a graft or another approach.
Dr. Comeaux explains why one option fits your gums better than another, including gentle brushing habits that protect the result afterward. Your general dentist is kept in the loop, and we welcome referrals from any practice.
When to call us
- Cold sensitivity where gums have pulled back
- Recession on several neighboring teeth
- Recession that is getting worse
- After the procedure, call us right away for a fever, spreading or worsening swelling, or bleeding that firm pressure won't stop. Go to an emergency room or call 911 if symptoms are severe or you struggle to swallow or breathe.
Our periodontists, Dr. Randal Comeaux and Dr. Lauren Langlois, can talk through what you’re noticing.
Call to scheduleWhat to expect
- Call or get a referral
Get in touch with us, or ask your dentist to arrange a referral.
- Your examination
We check how much healthy gum tissue you have and whether the Pinhole technique or a graft fits your recession.
- The procedure
A small opening is made, the gum is repositioned over the root, and collagen strips hold it in place.
- The first week
Soft foods and gentle care around the treated teeth help the gum settle into its new position.
- Follow-up
We check healing at a follow-up visit to see how the gum has settled.
Common questions
Is pinhole gum surgery effective?
Many patients see good coverage of the exposed root, though results vary by case, and the evidence is still building compared with grafting's longer track record. Your exam can show whether it's a good fit for your recession.
Does pinhole gum surgery hurt?
The area is numbed before the procedure, so it shouldn't hurt while it's happening. Afterward, mild swelling or tenderness for a few days is common and usually eases on its own.
How long does pinhole gum surgery last?
Some patients keep their results for years with good care, but long-term studies are still limited, so it isn't yet clear how it compares with grafting over time. Daily brushing care and regular checkups help protect the outcome over time.
What is the recovery time for pinhole gum surgery?
Most people return to their usual routine the same day or the next. Soft foods and gentle care around the treated teeth for about a week help the gum settle into place.
Can the Pinhole technique fix black triangles?
It's designed to treat gum recession, not the gaps between teeth known as black triangles. Those gaps usually need a different approach, and your exam can point you toward the right one.
Sources
- American Academy of Periodontology: Cosmetic procedures
- Cleveland Clinic: Gum recession
- Cleveland Clinic: Gum graft surgery
This page is general education, not a diagnosis. Your periodontist will recommend care after an examination.