Gum recession is a common dental concern that can affect both the appearance of a smile and long term oral health. When the gum tissue pulls away from the teeth, it exposes the root surface, which can lead to sensitivity, a higher risk of decay, and an uneven gumline.
At Pure Periodontics in the City of London, Specialist Periodontist Dr Gajen Raveendran brings extensive experience in managing gum conditions, including advanced treatments for recession. One of the most talked about modern approaches is the Pinhole Surgical Technique, often referred to as PST. In this blog, we explore what it is, how it works and what patients can expect.
UNDERSTANDING GUM RECESSION
Before looking at treatment, it is important to understand why gum recession happens. Common causes include:
- Gum disease such as periodontitis
- Overly aggressive toothbrushing
- Genetic predisposition
- Teeth grinding or clenching
- Orthodontic movement
- Smoking
Recession does not reverse on its own. Without treatment, it can progress gradually, making early assessment by a specialist like Dr Gajen Raveendran essential.
WHAT IS THE PINHOLE SURGICAL TECHNIQUE?>
The Pinhole Surgical Technique is a minimally invasive procedure designed to treat receding gums without the need for traditional grafting. Unlike conventional gum graft surgery, which involves taking tissue from another part of the mouth, PST works by repositioning the existing gum tissue.
Dr Gajen Raveendran carefully assesses each patient to determine whether this approach is suitable. Not every case of gum recession can be treated with PST, so a personalised consultation is always the first step.
HOW THE PROCEDURE WORKS
The Pinhole Technique is designed to be gentle, precise, and efficient. Here is how the process typically works:
- DETAILED ASSESSMENT
A full examination is carried out to evaluate the extent of gum recession, gum health, and overall oral condition. Clinical photographs and measurements may be taken to map out the treatment. - LOCAL ANAESTHETIC FOR COMFORT
The area is numbed to ensure the procedure is comfortable throughout. - A SMALL PINHOLE ENTRY POINT
Instead of making incisions along the gumline, a tiny pinhole is created in the gum tissue near the affected tooth. - GENTLE REPOSITIONING OF THE GUMS
Specialised instruments are used to carefully loosen and guide the gum tissue back over the exposed root surface. This repositioning restores a more natural gumline. - SUPPORTING THE NEW POSITION
In some cases, collagen strips are placed beneath the gum tissue to help stabilise it and support healing. The gum tissue then settles into place without the need for sutures.
WHAT MAKES PST DIFFERENT?
One of the main reasons patients are interested in the Pinhole Technique is how it compares to traditional gum grafting.
NO DONOR SITE REQUIRED
There is no need to take tissue from the roof of the mouth, which avoids a second surgical area.
MINIMALLY INVASIVE APPROACH
The tiny entry point reduces trauma to the gum tissue.
NO STITCHES
The repositioned gum naturally adapts and stabilises without sutures.
FASTER RECOVERY
Many patients report a quicker and more comfortable healing period.
Dr Gajen Raveendran combines clinical precision with careful case selection, ensuring that patients receive the most appropriate treatment rather than a one size fits all approach.
WHO IS A SUITABLE CANDIDATE?
The Pinhole Technique can be an excellent option for many patients, but suitability depends on several factors. Ideal candidates often include those who:
- Have mild to moderate gum recession
- Maintain good oral hygiene
- Have stable gum health without active infection
- Want a less invasive alternative to grafting
However, more advanced cases or those involving significant tissue loss may still require traditional techniques. This is why a specialist consultation is essential.
WHAT TO EXPECT AFTER THE PROCEDURE
Recovery following the Pinhole Technique is generally straightforward, especially when compared to traditional surgery.
IMMEDIATE APPEARANCE
In many cases, patients can see an improvement in the gumline straight after treatment.
MINIMAL DISCOMFORT
Because the procedure is less invasive, post operative discomfort is typically mild.
DIETARY ADVICE
Patients are usually advised to stick to softer foods for a short period to support healing.
FOLLOW UP CARE
Careful aftercare is important. Dr Gajen Raveendran provides tailored instructions to help protect the repositioned gums and ensure long term success.
BENEFITS BEYOND AESTHETICS
While many patients initially seek treatment for cosmetic reasons, the benefits of addressing gum recession go far beyond appearance.
- Reduced tooth sensitivity
- Protection of exposed root surfaces
- Lower risk of decay near the gumline
- Improved gum health stability
- Greater confidence when smiling
At Pure Periodontics, the focus is always on achieving both functional and aesthetic improvements that last.
WHY EXPERTISE MATTERS
Procedures like the Pinhole Technique require a high level of skill and clinical judgement. Dr Gajen Raveendran brings a depth of experience in managing complex gum conditions.
His approach is centred on:
- Evidence based treatment planning
- Conservative techniques where appropriate
- Clear patient communication
- Long term maintenance and prevention
This ensures that patients are not only treated effectively but also understand how to maintain their results.
PREVENTING FURTHER GUM RECESSION
Treatment is only one part of the journey. Preventing further recession is just as important. Patients are often advised to:
- Use a gentle brushing technique
- Attend regular hygiene and periodontal maintenance visits
- Address grinding or clenching if present
- Maintain consistent oral care habits
Ongoing support from a specialist team helps protect both the gums and overall oral health.
CONSIDERING TREATMENT?
Gum recession can feel concerning, but modern periodontal care offers more options than ever before. The Pinhole Surgical Technique is an exciting development for suitable patients looking for a minimally invasive solution.
At Pure Periodontic, Dr Gajen Raveendran provides personalised assessments and expert care tailored to each individual. Whether the concern is sensitivity, aesthetics, or long term gum health, early evaluation is key to achieving the best outcome.
If you are noticing signs of gum recession, seeking specialist advice is the first step towards protecting your smile for the future.