Balloon sinuplasty for chronic sinusitis at Spire St Anthony's Hospital

Treatment to unblock sinuses using a tiny, inflated balloon.

Suffering from chronically blocked sinuses and the pain they bring - pressure headaches, severe face pain, lethargy and even losing the sense of smell and taste - can have a big impact on your enjoyment of everyday life.

Balloon sinuplasty is an innovative, minimally invasive procedure that involves unblocking the sinus with a tiny balloon on the end of a thin flexible wire, allowing the sinus to drain and relieving the sinus pressure without damaging delicate membranes.

Why you might need it

We understand that you might feel your life is dominated by the pressure headaches, face pain and exhaustion that chronically blocked sinuses (sinusitis) can cause. If medication and other treatments have failed, then balloon sinuplasty can offer an opportunity to relieve the pressure.

Unlike endoscopic sinus surgery, which has been the traditional surgical treatment for chronic sinusitis, this option does not involve cutting delicate bone or tissue in your face. It is much less invasive and uses the same technology used by cardiologists to widen clogged arteries.

Sinus surgery is currently being restricted by the NHS in some areas of the UK and waiting lists are becoming significantly longer. If you can't tolerate the pain anymore, you might opt for private sinus surgery.

We pride ourselves on our clinical excellence, you'll be looked after by an experienced multi-disciplinary care team.

How much does Balloon sinuplasty for chronic sinusitis cost at Spire St Anthony's Hospital

We can't display a fee for this procedure just now. Please contact us for a quote.

Who will do it?

Our patients are at the heart of what we do and we want you to be in control of your care. To us, that means you can choose the consultant you want to see, and when you want. They'll be with you every step of the way.

All of our consultants are of the highest calibre and benefit from working in our modern, well-equipped hospitals.

Our consultants have high standards to meet, often holding specialist NHS posts and delivering expertise in complex sub-specialty surgeries. Many of our consultants have international reputations for their research in their specialised field.


Before your treatment

You will have a formal consultation with a healthcare professional. During this time you will be able to explain your medical history, symptoms and raise any concerns that you might have.

We will also discuss with you whether any further diagnostic tests, such as scans or blood tests, are needed. Any additional costs will be discussed before further tests are carried out.

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Preparing for your treatment

We've tried to make your experience with us as easy and relaxed as possible.

For more information on visiting hours, our food, what to pack if you're staying with us, parking and all those other important practicalities, please visit our patient information pages.

Our dedicated team will also give you tailored advice to follow in the run up to your visit.

The procedure

We understand that having surgery can cause anxiety, even though balloon sinuplasty is a relatively straightforward procedure. Our experienced and caring medical staff will be there for you, holding your hand, every step of the way.

You may either have a general anaesthetic which means you'll be asleep during the procedure or a local one which means you'll remain awake but won't feel any pain.

Following your anaesthetic, a thin wire is guided up the nose into the sinuses and a tiny balloon is then fed along the wire to the blockage. Once safely anchored in place, the balloon is gently inflated to open the passageways without damaging the delicate membrane lining it. By widening the drainage channels from the sinuses, fluid should drain better. This reduces the pressure within the sinus.

The balloon is then deflated and removed. The surgery usually takes about 30 to 45 minutes and you should normally be able to go home the same day.


You'll usually be able to go home the same day but make sure you have someone to pick you up as you won't be able to drive. You shouldn't drive for 24 to 48 hours, depending on whether you've had a local or general anaesthetic. You might want to see if your friend or relative can help if you need to travel somewhere.

Pain relief

Your anaesthetist may prescribe painkillers for the first few days. Suffering from pain could slow down your recovery, so please discuss any discomfort you have with your nurse, anaesthetist or surgeon.

Recovery time

Most patients can get back to normal activities, including work or school, within two days.

Looking after you

Even after you’ve left hospital, we’re still looking after you every step of the way, and you may be given a date for a follow up appointment with your consultant.

We will talk to you about the possible risks and complications of having this procedure. It's unlikely, but your sinuses might become infected. Redness or swelling in the eye can be a symptom of sinus infection so contact us if you experience this.

If you have any questions or concerns about your recovery, we're ready to help.

Why choose Spire?

We are committed to delivering excellent individual care and customer service across our network of hospitals, clinics and specialist care centres around the UK. Our dedicated and highly trained team aim to achieve consistently excellent results. For us it's more than just treating patients, it's about looking after people.

Important to note

The treatment described on this page may be adapted to meet your individual needs, so it's important to follow your healthcare professional's advice and raise any questions that you may have with them.

How to get to us

Spire St Anthony’s Hospital is a large private hospital providing an extensive range of treatments and services for our patients in Sutton and the surrounding Surrey and south London area.

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Spire St Anthony's Hospital,

801 London Road

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Important information about Covid-19 tests

COVID-19 testing or antibody tests are not available as a standalone service at Spire St Anthony's Hospital.


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