Thoracic Radiculopathy: What Causes Mid-Back Nerve Pain and How Is It Assessed?
Thoracic radiculopathy is irritation or compression of a nerve root in the mid back. It often causes a band-like pain that wraps around the ribcage. Sometimes this pain mimics chest or abdominal problems. The thoracic spine is the most rigid part of the vertebral column. Because of this, the condition is much less common than nerve pain in the neck or lower back.
Key points
- Thoracic radiculopathy causes pain that follows a nerve path around the chest or upper abdomen.
- It is uncommon, so it is often misdiagnosed as a heart, lung or stomach problem.
- Common causes include disc herniation, degenerative changes and postural stress.
- Standing, weight-bearing imaging can show spinal alignment problems that lying-down scans may miss.
- ScanAlign provides diagnostic imaging only. Your clinician manages your treatment.
What is thoracic radiculopathy?
Thoracic radiculopathy is a nerve root problem in the thoracic spine, the twelve vertebrae that make up your mid back. A nerve root becomes compressed or irritated where it leaves the spinal column. This sends pain along the path of that nerve. The thoracic nerves wrap around the ribcage. So the pain often shows up as a band or strip that travels from the back around to the front of the chest or upper belly.
This makes thoracic radiculopathy tricky. Many people, and even some clinicians, first suspect a heart, breathing or digestive cause before the spine is considered. Knowing that the mid back can produce these referred symptoms is the first step towards the right diagnosis.
What are the symptoms of thoracic radiculopathy?
The main symptom is a band-like pain. It starts in the mid back and wraps around one side of the chest or upper abdomen. The pain may be sharp, burning or aching. It often gets worse with coughing, sneezing or twisting.
Pain wraps from the spine around the ribs on one side. It is often mistaken for heart or lung problems.
A burning feeling or pins and needles along the affected nerve path, sometimes reaching the front of the body.
Aching or stiffness between the shoulder blades, often made worse by sitting for long periods or twisting.
Coughing, deep breathing, sneezing or bending can make the pain noticeably sharper.
Some people also feel numbness in a narrow strip along one side of the trunk. Others feel a tightness, as if something is squeezing the ribcage.
When should you seek urgent help for mid-back nerve pain?
Most thoracic radiculopathy can be managed and is not dangerous. However, some symptoms need urgent medical attention. If you have any of the following, contact your doctor or go to the nearest emergency department straight away:
- Sudden weakness in one or both legs
- Loss of bladder or bowel control
- Numbness around the groin or saddle area
- Severe, unrelenting chest pain, especially with breathlessness or sweating
These could be signs of a more serious spine or heart condition that needs immediate assessment.
What causes thoracic nerve root pain?
Thoracic nerve root pain happens when something presses on, stretches or irritates a nerve where it leaves the mid spine. The thoracic spine is the most stable part of the back because the ribs give extra support. So nerve problems here are less common than in the neck or lower back. When they do happen, the usual causes include the following.
A thoracic disc bulges or herniates and presses on a nearby nerve root. This is less frequent than lumbar disc problems but is well documented.
Bony spurs (osteophytes) or narrowing of the space where a nerve leaves the spine (foraminal stenosis).
A bigger thoracic curve, or compensating changes from other areas, can load some vertebral levels unevenly.
Your body is a connected chain from your feet to your head. So a problem in one area can make another area compensate. For example, a pelvic tilt or too much lumbar curve can shift load into the mid back. This puts extra stress on thoracic nerve roots. That is why thoracic radiculopathy sometimes has its true origin somewhere else entirely.
How does standing imaging help assess thoracic radiculopathy?
Standing, weight-bearing imaging shows how your spine actually behaves under gravity, which is how you spend most of your day. Standard X-rays, CT scans and MRI are usually taken lying down. When you lie flat, your muscles relax and gravity no longer loads the spine. Alignment problems can then effectively hide.
An EOS scan captures your whole skeleton from head to foot while you stand naturally. This means your clinician can see the full picture: how your thoracic curves relate to your lumbar spine, pelvis, hips and legs. The real source of nerve stress may be a compensating shift rather than a local disc problem. If so, a standing whole-body image is far more likely to show it.
The EOS system uses about 90% less radiation than a standard X-ray, around ten times less. That low dose, together with the standing position and whole-body view, makes it a practical tool for looking into mid-back problems that have not responded to conventional imaging.
Wondering whether a standing scan in London could explain your mid-back symptoms? Talk to us first, at no cost, from home.
Book a free video consultationWhen MRI is the better choice: EOS is excellent at showing bones, joints and whole-body alignment. Your clinician may need to see soft tissues such as discs, the spinal cord or individual nerve roots in detail. In that case, MRI is usually the more suitable tool. In many cases the two types of imaging work well together, each answering different questions.
What generally helps manage thoracic radiculopathy?
Management depends on the underlying cause, how severe it is and how long you have had symptoms. Common approaches that clinicians recommend include the following.
- Accurate diagnosis first. Understanding what is compressing or irritating the nerve is essential before choosing a treatment path. Imaging, including weight-bearing imaging, plays an important role.
- Physiotherapy. Targeted exercises to improve thoracic mobility, strengthen postural muscles and reduce nerve irritation.
- Pain management. Your doctor or pain specialist may suggest medicines, nerve-root injections or other treatments based on your situation.
- Postural awareness. If poor alignment or compensating patterns are adding to the problem, addressing posture across the whole chain can reduce the load on the thoracic spine.
ScanAlign is a diagnostic imaging clinic. We do not provide treatment. Our role is to give you and your clinician the clearest possible picture of your alignment, so that the right treatment decisions can be made.
Before you start treatment, or change the one you are on, it is worth getting a detailed diagnosis. Knowing whether the cause sits in the pelvis, the legs or the spine changes what will actually help.
Frequently asked questions about thoracic radiculopathy
Most people describe a band-like pain that starts in the mid back and wraps around one side of the chest or upper abdomen. It can feel burning, sharp or aching. Some also notice tingling or numbness in a narrow strip along the ribcage.
No. It is much less common than cervical or lumbar radiculopathy because the ribs keep the thoracic spine stable. However, it does happen and is often under-recognised.
Yes. The band-like chest pain can mimic heart, lung or digestive conditions. If you have severe chest pain, especially with breathlessness, sweating or dizziness, always seek urgent medical attention first to rule out a heart cause.
Thoracic disc herniations can result from age-related wear, injury, or long-term postural loading. They make up a small percentage of all spinal disc herniations. But they can compress nearby nerve roots and cause radiculopathy symptoms.
No. ScanAlign is a private, self-pay clinic. You can refer yourself. We recommend starting with a free video consultation, so we can confirm whether an EOS scan is right for your situation before you plan a trip to London.
Lying down relaxes your muscles and removes the effect of gravity on your spine. Alignment problems and compensating shifts that stress thoracic nerve roots may only be visible when you are upright and weight-bearing.
An EOS scan uses about 90% less radiation than a standard X-ray, around ten times less. You can find more detail on our FAQs page.
For patients travelling from abroad, the price is confirmed during the free video consultation. You can find more information on our FAQs page.
Yes. Your body works as a connected chain. A pelvic tilt, hip imbalance or too much lumbar curve can shift load into the thoracic spine. This stresses nerve roots that would otherwise be fine. A whole-body standing image can show these connections.
The scan gives detailed images of your skeletal alignment. A specialist radiographer takes the images, and the results are shared with you and your treating clinician. Your own medical team carries out the diagnosis and plans your treatment.
Could your mid-back pain be an alignment problem?
A free video consultation lets you discuss your symptoms with our team from home. You can find out whether a standing EOS scan in London is the right next step before you travel.
Book a free video consultationLearn more about spine and alignment assessment
Sources
- Arce, D. and Dohrmann, G.J. (1985). Thoracic disc herniation: improved diagnosis with computed tomographic scanning and a review of the literature. Surgical Neurology, 23(4), pp.356-361.
- NHS. Back pain: overview. nhs.uk/conditions/back-pain.
- Illés, T. and Somoskeöy, S. (2012). The EOS imaging system and its uses in daily orthopaedic practice. International Orthopaedics, 36(7), pp.1405-1411.
Written by Abbas Dhami (Specialist Diagnostic Radiographer)
This page is general information and not a diagnosis.
ScanAlign is the trading name of CoreMed Solutions Ltd and operates under The Harley Street Hospital's CQC licence.