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Functional Endoscopic Sinus Surgery (FESS)
Improve breathing and function with specialist ENT care.
Functional endoscopic sinus surgery is designed to improve sinus drainage and ventilation for selected chronic sinus conditions. Our ENT consultants use detailed assessment to determine suitability and provide clear guidance on the procedure, recovery and ongoing care.
BOOK A CONSULTATION MEET OUR SURGEONSWhat is Functional Endoscopic Sinus Surgery (FESS)?
Functional Endoscopic Sinus Surgery (FESS) is a minimally invasive procedure used to treat chronic sinus problems that have not responded to medication or other non-surgical treatments. Using a thin endoscope inserted through the nostrils, your surgeon can carefully remove blockages, improve drainage, and restore normal airflow without making any external incisions.
FESS is commonly recommended for patients experiencing recurrent sinus infections, chronic sinusitis, nasal polyps, or blocked sinus passages that significantly affect breathing and quality of life. By improving sinus function, the procedure can reduce symptoms such as facial pressure, congestion, headaches, and repeated infections.
At Battersea Hospital, our experienced ENT specialists use advanced endoscopic techniques to deliver precise treatment with minimal disruption to surrounding tissues, promoting faster recovery and long-lasting symptom relief.
TREATMENT DETAILS
At a Glance.
Procedure Time
1–2 Hours
Hospital Stay
Day Case
Anaesthetic
General Anaesthetic
Recovery Time
1–2 Weeks
Return to Work
7–10 Days
Exercise
2–3 Weeks
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Is it Right for Me?
Functional Endoscopic Sinus Surgery may be suitable if you:
A consultation with one of our ENT specialists will determine whether FESS is the most appropriate treatment for your condition.
- Have chronic sinus infections despite treatment.
- Have ongoing nasal blockage or congestion.
- Suffer from facial pressure or sinus headaches.
- Have nasal polyps affecting your breathing.
- Have reduced smell from sinus disease.
- Want minimally invasive sinus surgery.
WHY CHOOSE US
Why Choose Battersea Hospital?
01
Specialist ENT Consultants
Our experienced ENT surgeons specialise in diagnosing and treating a wide range of sinus and nasal conditions.
02
Advanced Endoscopic Techniques
We use modern minimally invasive technology to maximise precision while reducing recovery time.
03
Personalised Treatment Plans
Every treatment is tailored to your symptoms, anatomy, and long-term health needs.
04
Comprehensive Aftercare
We provide ongoing follow-up care to monitor healing and ensure the best possible outcome.
05
Patient-Centred Care
From diagnosis through recovery, our dedicated team is committed to providing expert care in a supportive environment.
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Real Patients. Real Results.
Many patients experience significant improvements in breathing, sinus function, and quality of life following Functional Endoscopic Sinus Surgery.Learn more about how our experienced ENT specialists have helped patients achieve lasting relief from chronic sinus conditions.
VIEW BEFORE AND AFTER GALLERY
Patient Reviews
MEET YOUR SURGEONS
Choose Your Consultant
Functional Endoscopic Sinus Surgery (FESS) consultations are available with Mr. Premjit Randhawa and Mr Annakan Navaratnam. Your consultant will assess your concerns, discuss the available options and recommend the most appropriate treatment plan for you.
Mr Annakan Navaratnam
MBBS BSc (Hons) FRCS (ORL-HNS)
GMC: 7088480
Rhinoplasty Septorhinoplasty FESS
Mr. Premjit Randhawa
MBChB, DOHNS, MSc (Allergy and Immunology), FRCS (ORL-HNS)
GMC: 4734299
Consultant ENT Surgeon
TREATMENT PRICING
Cost
The cost of Functional Endoscopic Sinus Surgery depends on the complexity of your condition, the extent of surgery required, and whether additional procedures are performed at the same time.
Following your consultation, you'll receive a personalised treatment plan together with a transparent quotation outlining all associated costs.
Functional Endoscopic Sinus Surgery (FESS)
Price on consultation
Finance Options Available
Our Patient Care Team will be happy to discuss the available options and help you find the most suitable payment plan before or during your consultation.
- 6 or 10 months interest-free (0% APR)
- 12 to 60 month finance options (14.9%)
- Simple online application process
- Fast approval decisions
- Flexible monthly repayments
Book Your Consultation
Breathe More Comfortably with Expert Sinus Care
Your consultation includes a comprehensive assessment by one of our experienced ENT specialists. We'll discuss your symptoms, review previous treatments, explain your options, and create a personalised treatment plan designed to restore healthy sinus function.
Our team is here to support you from diagnosis through recovery.
BOOK A CONSULTATION
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Related Treatments.
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Frequently Asked Questions
Everything You Need to Know.
Appointments and Consultations
What conditions can FESS treat?
FESS is commonly used to treat chronic sinusitis, recurrent sinus infections, nasal polyps, blocked sinus passages, and certain structural problems that affect sinus drainage.
Will there be any external scars?
No. The procedure is performed entirely through the nostrils using an endoscope, so there are no visible external incisions or scars.
How long does recovery take?
Most patients return to work within one week, although complete healing inside the nose continues over several weeks. Your surgeon will provide detailed aftercare instructions.
Will the surgery improve my breathing?
Many patients experience significant improvements in nasal breathing, reduced congestion, fewer sinus infections, and an overall improvement in quality of life once healing is complete.
Need Expert Assistance?
Living with chronic sinus problems can be frustrating, but expert treatment is available.
Our experienced ENT specialists are here to answer your questions, explain your treatment options, and help you breathe more comfortably again.
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CALL US DIRECTLY
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