Anal Fistula Surgery

What Is an Anal Fistula?
An anal fistula is an abnormal tunnel that forms between the end of the bowel (anal canal) and the skin near the anus. It’s often the result of an infection that develops into an abscess and doesn’t heal properly. The condition can cause pain, swelling, discharge, and general discomfort—especially during bowel movements.
Unfortunately, anal fistulas don’t usually heal on their own. That’s why seeking expert anal fistula treatment in London is essential to resolving the issue and preventing complications.
Do I Need Anal Fistula Surgery?
Most patients with an anal fistula will require some form of surgical intervention. While non-surgical treatments exist, surgery is often the most effective route—especially for complex or recurring fistulas.
At our London clinic, we offer a variety of treatment options tailored to each patient’s needs. Dr. Minicozzi will guide you through the best approach based on the type, depth, and complexity of your fistula.
Types of Anal Fistula Treatments We Offer
Fistulotomy Operation
This is the most common form of anal fistula surgery. It involves carefully cutting open the full length of the fistula to allow it to heal as a flat scar. This procedure is typically straightforward and effective for simple fistulas.
Seton Insertion
In more complex cases, a seton — a surgical thread — may be inserted into the fistula. This keeps it open and allows drainage while gradually promoting healing. The seton is usually left in place for several weeks and may be followed by a second procedure.
Minimally Invasive Surgery
We also offer less invasive surgical options, which may include techniques like LIFT (ligation of intersphincteric fistula tract), fibrin glue, and laser closure procedures. These techniques are especially helpful for patients seeking quicker recovery times and minimal discomfort.
Why Choose Dr. Minicozzi for Anal Fistula Treatment in London?
With extensive experience in treating complex colorectal conditions, Dr. Minicozzi is a leading provider of anal fistula surgery in London. Patients appreciate her blend of clinical expertise and empathetic approach.
- Personalised treatment plans
- Same-day surgery options
- General anaesthesia available
- Focus on minimally invasive techniques
Proven track record of successful outcomes
What to Expect from Your Treatment
Most procedures are performed as day surgery under general anaesthesia. This means you can often return home the same day, with minimal disruption to your routine.
Here’s a general overview of what your journey may look like:
- Initial Consultation: Thorough assessment of your condition
- Diagnosis: Scans or imaging may be used to map the fistula
- Treatment Planning: Based on your fistula type and overall health
- Procedure Day: Surgery performed safely and efficiently
- Aftercare & Follow-Up: Full guidance for recovery
Dr. Minicozzi and her team will be with you at every stage to ensure you’re comfortable, informed, and healing well.
What Our Patients Say
I suffered from an anal fistula for over a year and was nervous about surgery. Dr. Minicozzi made me feel comfortable from day one. The procedure was quick, and I was back on my feet within days.
James, London
Compassionate, professional, and very experienced. I would recommend her to anyone seeking anal fistula treatment in London.
Anna, Kensington