Elbow arthroscopy

Elbow arthroscopy is better known as "keyhole surgery" and allows your surgeon to look inside your elbow through a camera inserted through a small cut in the skin. This allows a diagnosis and treatment of any problems using special designed surgical instruments - often at the same time.

Elbow arthroscopy is usually done as a day case under general or regional anaesthetic and takes around 30 minutes.

Your surgeon will use a small frame to support your arm and will inject fluid into the joint to help them perform the operation. You will usually have a tourniquet (tight strap) around your arm to reduce the risk of bleeding.

Your surgeon will usually make 2 to 4 small cuts about half a centimetre long around the elbow. A small camera will be inserted through one or more of the cuts and examine the inside of your elbow. Your surgeon should be able to treat any problems without needing to make a larger cut and close the skin with stitches or sticky strips.

Shoulder and elbow surgery can result in considerable pain and discomfort after the operation. Traditional painkillers are not always effective and have side effects. We usually offer you a local anaesthetic “block” to reduce the pain and discomfort following the procedure and also allow early more comfortable physiotherapy (if required). This consists of an injection at the side of your neck onto the nerves that supply your shoulder. The injection itself is fairly painless.

What happens?

The procedure is carried out before the start of your operation. You will have a small plastic tube placed in your arm (drip). Then you may have some sedation to make you feel relaxed. A small numbing injection in the skin is placed prior to the block needle (which is smaller than a blood-taking needle). Your arm will then start to feel very heavy and numb (a similar sensation to when you have been lying on it). This spreads down the outside of the arm (and spares the inside).

Surgery is then carried out under sedation (you are comfortable, relaxed and either awake or sleeping if you prefer) or occasionally under general anaesthesia (you are unconscious and unaware). If you are awake, you are welcome to watch the procedure on a TV screen, and we will explain to you what is happening. If you require any extra pain relief during the procedure, we can easily give you this through your drip. The block will reduce the overall amount of painkilling drugs that you will require during and after the operation.

After your operation

The numbness will usually last for between 8 and 24 hours (depending on anaesthetic mixture used). We will leave your arm in a sling; please protect your arm whilst it is numb.

You will initially experience some ‘pins and needles’ as the block wears off and then some pain. Please prepare for this by taking the painkillers that we provide. Start these before the block wears off and expect to need them regularly for around 48hrs.

Occasionally we may recommend that at the time of the block we also place a small tube (catheter) that is fixed in place and through which we can give you further local anaesthetic to prolong your numbness for a few days. We would recommend this in situations where your pain after the operation is likely to be severe.

Complications of Anaesthesia

Anaesthesia is fairly safe for most people. If your health is not good the risks may be increased. Commoner complications include nausea and sore throat.

Local anaesthetic nerve blocks are generally considered to be safe. There is an approximately 5% (1 in 20) chance that they will fail or not work as well as expected. They tend to cause a small pupil and droopy eyelid temporarily and you may notice a hoarse voice or slight breathlessness.

Rare complications include reactions to the local anaesthetic solutions and nerve injury (the risk of temporary nerve symptoms e.g. tingling, numbness or weakness for a limited period is around 1 in 100 blocks and the overall risk of permanent injury approximately 1 in 5,000- 10,000 injections).

Analgesics (painkillers)

Paracetamol and an anti-inflammatory drug (if suitable for you – usually ibuprofen or diclofenac) are often used in combination. Take these regularly for the first few days.

Stronger painkillers:

Your anaesthetist will talk to you about strong painkillers, usually codeine, tramadol, oxycodone or morphine. Take these if your pain is poorly controlled (instructions will be on the packet). Some patients experience light-headedness when taking stronger painkillers; so be careful especially at first (rest up after taking them, don’t carry hot drinks or anything sharp) and take them only to counteract severe discomfort. Nausea and constipation can also occur, so drink plenty of water and increase the fibre in your diet; occasionally laxatives may be required (available from chemists).

Discharge

If you are discharged on the same day as your operation, there should be someone keeping an eye on you during the first 24 hr period. If the painkillers make you excessively drowsy, then your carer needs to rouse you and ensure you not too sensitive to them.

Emergency contact numbers will be available on your discharge information if you or your carer wishes to talk to a trained member of staff.

As you are admitted as a day case, you would normally be able to go home on the same day. During your elbow surgery recovery time, you will have a bandage on your elbow for 2-3 days, and it is common for the elbow to feel slightly swollen for a few weeks. You may need painkillers and your physiotherapist will give you some exercises to help you get back to normal living. You may need to take a week off work and driving.

An elbow arthroscopy is a commonly performed and generally safe procedure but there are some potential complications you should be aware of. These affect a very small percentage of patients.

  • Infection can occur although our theatres have ultra-clean air operating conditions keeping infection rates to the minimum.
  • Blood clots are possible after any operation and are more common in patients with some pre-existing medical conditions. However, again they affect a very small percentage of patients and have well established treatments including aspirin.
  • Very rarely, damage to the nerves around the elbow leading to numbness, pain and in some cases weakness in the forearm and hand - this usually settles on its own. 
  • The elbow arthroscopy may fail/ not give rise to the intended benefits of reduced pain and increased mobility in the elbow.

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Fast track your treatment

Just enter your details below and we'll ring you to provide a quote or answer your questions. We will use your personal information to process your enquiry and contact you with relevant information. For further information, please see our website privacy policy.

01761 422 222

Circle Bath Hospital, Foxcote Avenue, Peasedown St John, Bath BA2 8SQ

Good

Overall rating 24th April 2017