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Thoracic nerve decompression

Cervical rib surgery

Treating nerve compression caused by thoracic outlet syndrome. Our surgeons are experienced in performing this complex nerve surgery. 

About

This procedure treats thoracic outlet syndrome (TOS) — where compressed nerves and blood vessels between your collarbone and first rib cause neck and back pain and neurological problems such as numbness in the hand.

Trauma such as a car accident, repetitive movement such as weight-lifting and sometimes pregnancy can cause TOS. However, a main cause is cervical rib. This is a rare condition where some people are born with an extra rib growing from the neck. This presses down on the nerves and blood vessels causing pain.

TOS can be treated with physiotherapy and painkillers but if pain from trapped nerves gets worse, you may need surgery. Our peripheral nerve injury surgeons at The Wellington Hospital are leading experts at treating thoracic outlet syndrome.

Need to know

  • What happens icon plus

    This procedure will be carried out under general anaesthetic, so you'll be asleep throughout. If the first rib is causing the compression (usually by trauma), the transaxillary approach is most effective. Here, your surgeon will make an incision in your chest near the rib, parting the muscles and removing part of the first rib to release the nerves and blood vessels. If a cervical rib is compressing the nerves, a cut is made in the armpit or above the collarbone. The cervical rib and connecting muscles are then removed. The area will then be closed with a dissolvable stitch. It's best to treat a cervical rib early on to reduce future nerve compression and damage.
  • How to prepare icon plus

    Your consultant will explain the procedure and answer any questions you might have. Because general anaesthetic is used during the procedure, you may need to fast for several hours before the operation. Your consultant will tell you how long you should avoid eating and drinking. Like all procedures, there may be some risks and side effects involved. Your consultant will explain these to you.
  • Afterwards icon plus

    After your operation, you'll have a drip and be given analgesic pain killers. You'll have an X-ray to make sure everything is healing well and a physiotherapist will help you move your arm. Depending on your progress, and how mobile you are, you should be discharged after two days. It’s recommended that you take regular short walks to rebuild your strength and mobility. You should be back at work within two to four weeks of surgery, and you should be able to exercise properly within four weeks. Your consultant will oversee your recovery and you'll have a follow-up appointment to check your progress.
Consultant in theatres

Our consultants

We're proud to work with leading experts across a range of medical fields, whose skills are matched by their integrity and compassion.

Our facilities

From complex surgery to straightforward procedures, we provide exceptional care across our network of hospitals, outpatient centres and specialist clinics.

Request an appointment

We're happy to help you make an appointment with one of our experienced consultants.

This content is intended for general information only and does not replace the need for personal advice from a qualified health professional.
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