Cardiothoracic · UK
Cryoballoon AF ablation - pulmonary vein isolation for symptomatic paroxysmal AF.
A catheter procedure that freezes the tissue at the pulmonary vein ostia to isolate the AF triggers. UK EP consultants use cryoballoon or radiofrequency; both are NICE-recommended for symptomatic paroxysmal AF where medication has failed.
Indicative pricing
What private cryoballoon ablation costs in the UK.
Indicative ranges across UK units.
In short
£13,000–£20,000, results in Overnight stay.
| Procedure | Indicative range | Typical duration | Turnaround |
|---|---|---|---|
| Cryoballoon AF ablation | £13,000–£20,000 | 90–120 min | Overnight stay |
| Consultant consultation | £200–£400 | 30–45 min | Same visit |
| Pre-procedure bloods | £80–£220 | 5 min blood draw | 24–72 hours |
| Follow-up review | £150–£300 | 20–30 min | Same visit |
Prices vary by hospital, by consultant and by the complexity of your case.
The problem
The right cryoballoon ablation, at the right time - with the right consultant.
NHS pathways are excellent but capacity is stretched. Private care shortens the timeline and lets you choose the consultant.
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NHS waits are long
Median waits for elective work vary by region and specialty; private care shortens the timeline.
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The right consultant matters
Outcomes in cardiothoracic track with volume and subspecialisation - not just hospital brand.
When it helps
When cryoballoon ablation is the right step.
Situations where cryoballoon ablation is a reasonable next step in the UK.
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Symptomatic paroxysmal AF
After a trial of anti-arrhythmics, or as first-line by preference.
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Early persistent AF
Higher recurrence rate but still considered.
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Rate-control failure
Symptoms persist despite beta-blocker.
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Anti-arrhythmic side effects
Amiodarone toxicity, flecainide intolerance.
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Younger patients
Long-life burden favours a rhythm-control strategy.
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Athletic bradycardia with AF
Rhythm control preserves exercise capacity.
Procedure options
Options within cryoballoon ablation.
Technique and delivery vary by consultant and case.
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Cryoballoon
Single-shot balloon - shorter procedure, similar outcomes.
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Radiofrequency point-by-point
Bespoke lesion set for atypical anatomy.
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Pulsed field ablation (PFA)
Newest energy source - non-thermal, tissue-selective.
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Left atrial appendage closure add-on
Considered in selected patients.
Safety and recovery
What to expect afterwards - honestly.
The safety profile is well understood - the honest bits are here.
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Phrenic nerve palsy
Cryoballoon-specific - usually transient; monitored intra-op.
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Cardiac tamponade
Rare; identified by intra-op imaging.
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Atrio-oesophageal fistula
Very rare late complication - awareness matters.
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Recurrence
20–30% at 1 year - a top-up procedure may be needed.
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Groin haematoma
Femoral access - expected mild bruising.
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Anticoagulation
Continued 2–3 months, then decided on CHA₂DS₂-VASc.
Reading your notes
Your report in four parts. Read the last one first.
Whichever centre performs the procedure, the report keeps to the same shape.
- 01 Header
Indication and consent
Why the procedure was done, what was consented and any relevant history.
- 02 Findings
What was seen or done
The technical detail - anatomy, samples, devices used, measurements.
- 03 Assessment
Consultant interpretation
What the findings mean in your clinical context.
- 04 Impression
Summary and next step
Read this first - the bottom line and recommended follow-up.
Recognised by major UK insurers
Usually covered by UK private medical insurance when there is a specialist referral and a clear clinical indication.
Frequently asked
Common questions about cryoballoon ablation.
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How much does private cryoballoon ablation cost in the UK?
Prices vary by provider; check the total price, what it includes and your insurance cover before booking.
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Is cryoballoon ablation covered by UK private medical insurance?
Usually yes with a specialist referral and clear indication. Bupa, AXA, Vitality, Aviva, WPA and Cigna are the mainstream insurers.
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How soon can I be booked?
Most patients are seen within a week; urgent cases the same week where clinically appropriate.
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Where is it performed?
In CQC-registered UK hospitals and clinics across London and the major cities.
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Will the NHS see the results?
The report goes to you and - with your consent - your NHS GP.
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Is there an NHS pathway for this?
Yes, but waits vary by region. Private care is an option when timing, choice of consultant or symptom burden makes waiting unattractive.
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