Microfracture surgery
Articular cartilage repair
A procedure to treat small areas of knee cartilage damage by making tiny holes in the bone surface to form new cartilage
What is microfracture surgery?
If you have significant damage to an isolated patch of the surface cartilage in your knee, your consultant might recommend microfracture surgery to encourage new cartilage to form.
Need to know
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What happens during microfracture surgery? icon plus
Microfracture surgery is performed as a keyhole procedure (arthroscopic), which involves inserting a tiny camera called an arthroscope and specialised surgical instruments into small keyhole cuts around your knee. The arthroscope sends images to your surgeon via a monitor, which allows them to see the inside of your knee in detail. -
Prior to surgery icon plus
Before the procedure, your consultant may suggest several tests, including an X-ray or MRI scan to assess your knee. They will explain the procedure and answer any questions you may have. Like all procedures, there may be some potential risks and side effects involved. Your consultant will explain these to you. -
Post surgery recovery icon plus
You should be able to go home the same day as your procedure. You will be given painkillers to help keep any discomfort to a minimum immediately following surgery. Ice may be helpful to reduce pain and swelling, as can elevating your leg.
To allow the microfracture to work, you will need to use crutches for several weeks, and you will likely need to use a continuous passive motion machine (CPM). CPM is an integral part of your recovery and return to your everyday activities. Your consultant will let you know what to expect and you may be given physiotherapy exercises to help improve your mobility as you recover. They will also let you know when you can get back to your usual routine, including work or exercise.
Our knee consultants
Our locations
From complex knee surgery to diagnostic scans and procedures, we provide exceptional orthopaedic care across our network of hospitals, outpatient centres and specialist clinics.
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The Wellington Hospital Knee Unit
Platinum Medical Centre
15 – 17 Lodge Road
NW8 7JA
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London Bridge Hospital
27 Tooley Street
London
SE1 2PR
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HCA UK at The Shard
The Shard
32 St Thomas Street
London SE1 9BS
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The Lister Hospital
Chelsea Bridge Road
London
SW1W 8RH
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The Princess Grace Hospital
42-52 Nottingham Place
London W1U 5NY
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The Wellington Hospital
Wellington Place
St John's Wood
London NW8 9LE
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Chelsea Outpatients
272 & 280 Kings Road
London SW3 5AW
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Platinum Medical Centre
15 - 17 Lodge Road
London
NW8 7JA
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Institute of Sport Exercise and Health (ISEH)
170 Tottenham Court Road
London
W1T 7HA
Request a knee appointment
We're happy to help you make an appointment with one of our experienced knee consultants. We can also make imaging and outpatient physiotherapy appointments for you.
Call us today
020 7079 4344