Hematologist
CION Cancer Clinics
Spinal cord compression in blood cancer: act at the back pain stage | CION Cancer Clinics
Spinal cord compression in myeloma or lymphoma is an emergency. New back pain with leg weakness, numbness, unsteady walking, or loss of bladder or bowel control means calling 108 or going to the nearest emergency department today. Treatment works far better while the person can still walk. This page explains the early and late signs, what hospital does, and what it cannot predict for one person. At CION Cancer Clinics, our haematology team supports patients and families through treatment, cost questions and life at home.
BP
Medically reviewed by Dr. Basudev PokhrelConsultant Haematologist · last reviewed September 2026, next review due September 2027
17+specialists on panel
15,000+patients treated
35+centres across Telangana & AP
4.8★ / 800+Google rating
On this page
- What is spinal cord compression, and why can it not wait?
- What are the warning signs, early and late?
- What happens once you reach the emergency department?
- What should you say and carry?
- Which beliefs delay care for spinal cord compression?
- What does recovery look like, and what can this page not tell you?
- Common questions about spinal cord compression in blood cancer
!
If this is happening now
If someone with myeloma or lymphoma has back or neck pain together with new weakness or numbness in the legs, trouble walking, or loss of control of urine or stools, call 108 or go to the nearest emergency department today. Say "blood cancer, possible spinal cord compression". Keep the person lying flat if moving makes the pain worse. Do not wait to see whether it settles by morning.
The short answer
What is spinal cord compression, and why can it not wait?
Spinal cord compression means something is pressing on the bundle of nerves that runs down the middle of the spine. In blood cancer, that pressure usually comes from a collapsed bone or a lump of cancer cells next to the cord. The nerves carry signals to the legs, bladder and bowels, so pressure on them can cause weakness that becomes permanent if it is not relieved quickly.
Which blood cancers cause it
Myeloma is the commonest, because it weakens the spinal bones from inside. A bone can crack or collapse, or a soft lump called a plasmacytoma can grow into the space around the cord. Lymphoma can do the same when lymph tissue grows beside the spine. Occasionally it is the first sign that leads to a blood cancer diagnosis.
Why speed changes the outcome
The most important thing that predicts walking afterwards is how well the person could walk when treatment started. Someone treated while still walking has a much better chance of staying on their feet than someone treated after the legs have already stopped working. Every hour of delay counts.
This is one of the few situations where going to the hospital "too early" is far better than going too late.Not sure whether this applies to you?
Ask an oncologistWhat to look for
What are the warning signs, early and late?
Back pain comes first in most people. The aim is to act at the pain stage, before the nerve signs appear.
Back or neck pain that is different
Pain in a person with myeloma or lymphoma should be reported if it is new, keeps getting worse, or does not behave like ordinary backache.
Tell your team soon if the pain
- Is worse lying down or wakes you at night
- Is worse on coughing, sneezing or straining
- Spreads around the chest or tummy like a band
Nerve signs: go to hospital today
These mean the cord itself may already be affected.
- Legs feel weak, heavy or unsteady
- Numbness or pins and needles in the legs or around the bottom
- Feet catching or dragging on the floor
Bladder and bowel changes
Not being able to pass urine, leaking urine without warning, or losing control of stools are late signs. They need emergency care immediately, not a clinic appointment.
Painkillers that cause constipation can confuse this. Mention every change anyway.At the hospital
What happens once you reach the emergency department?
Examination and lying flat
A doctor checks leg strength, feeling and reflexes. If the spine may be unstable, you will be asked to lie flat and be moved carefully until the scan is done.
An MRI of the whole spine
MRI is the scan that shows the cord clearly. The whole spine is usually scanned, because there can be more than one level of pressure. It should be done urgently.
Steroids given by the team
The doctors often give a steroid called dexamethasone to reduce swelling around the cord. In lymphoma, they may try to get a tissue sample first, because steroids can change the result.
Treatment to relieve the pressure
This may be radiotherapy to the spine, surgery to take pressure off or fix the bones, and treatment of the blood cancer itself. The choice is made by haematology, spine and radiation teams together.
Leave a number, we will call you
One field. No form to fill in, and no charge for the call.
At the desk
What should you say and carry?
Say this
Why it helps
"He has myeloma" or "she has lymphoma"
Back pain in a blood cancer patient is triaged differently
When the pain started and when the weakness began
The timing guides how urgently the scan is done
Any change in passing urine or stools
These are easy to miss unless you say them aloud
Previous scans, reports and the medicine list
Doctors can compare and avoid repeating tests
The haematology team's contact details
The emergency doctor can speak to them directly
Commonly believed
Which beliefs delay care for spinal cord compression?
"Everyone his age has back pain."
True, but a person with myeloma or lymphoma is not everyone. New or worsening back pain in someone with a blood cancer should be told to the haematology team, even if it feels like a strain from lifting.
"We will wait until the weakness is clearer."
By the time the weakness is obvious, some nerve damage may already be fixed. Slight unsteadiness, a foot that drags or a feeling that the legs do not belong to you is enough reason to go today.
"A massage, oil or a bone-setter will ease it."
Pressing or manipulating a spine weakened by cancer can make a collapse worse. Avoid massage, traction and manipulation until a scan has shown what is going on.
"An X-ray was normal, so the spine is fine."
A plain X-ray can miss early bone damage and cannot show the cord. MRI is the test that answers the question. Ask for it if symptoms continue.
Afterwards
What does recovery look like, and what can this page not tell you?
Recovery depends mostly on how strong the legs were before treatment, how quickly the pressure was relieved, and how the blood cancer responds. Some people walk out as they walked in. Others need physiotherapy, a walking aid, or help with bladder care for a while or longer.
Who surgery may not suit
Surgery is not right for everyone. It may not suit a person who is very frail, has pressure at many levels, or whose legs have been paralysed for some time. Radiotherapy and treatment of the cancer are often used instead. Ask the team why one option was chosen over another.
Looking after the spine at home
Follow the movement advice you are given, including any brace. Keep the skin healthy if sitting or lying for long periods. Keep taking the bone-protecting treatment your haematologist prescribes, and report any new pain at once rather than at the next visit.
What this page cannot tell you
It cannot tell you whether a particular back pain is compression or something ordinary. Only an examination and MRI can. It cannot predict whether walking will return. At CION, Dr. Basudev Pokhrel and the haematology team review the case and plan treatment through a tumour board, and coordinate spine surgery or radiotherapy with qualified centres.
Questions we are asked
Common questions about spinal cord compression in blood cancer
How quickly does it need to be treated?
As an emergency. Once nerve signs such as leg weakness, numbness or bladder changes appear, the person should reach an emergency department the same day and have an MRI urgently. Pain alone, without nerve signs, still needs a call to the haematology team promptly, so they can arrange a scan before it progresses.
Will he walk again?
No page can answer that for one person. The strongest clue is how well he was walking when treatment began, and how long the weakness had been present. People treated while still able to walk usually do better. His team can give a clearer picture after the scan and the first days of treatment.
Can we take her to a nearby hospital rather than travel to Hyderabad?
Yes. Go to the nearest hospital that has an emergency department and can arrange an MRI. A long journey in a car or bus can worsen an unstable spine and delays treatment. Carry her reports and ask the doctors to speak to her haematology team, who can advise on the next steps.
Is it safe to give painkillers at home while we wait?
Give only the pain medicines already prescribed, as prescribed, and do not let them delay leaving for hospital. Pain relief can mask worsening, but it does not treat the pressure. Do not start steroids you may have at home unless a doctor treating her has told you to.
Why do they want an MRI when a CT was done last month?
A CT shows bone well but does not show the spinal cord or soft lumps pressing on it clearly. Things can also change in a few weeks when a blood cancer is active. The MRI answers the exact question of whether the cord is being squeezed, and where.
What if the person cannot lie still in an MRI?
Tell the team. Pain is the usual reason, and they can give stronger pain relief before the scan. Some people need a mild sedative. If an MRI truly cannot be done, a CT scan with special views may be used instead. Do not skip the scan because of worry about the machine.
Can radiotherapy be given in an emergency?
Yes. Radiotherapy to the spine is often started quickly once the MRI confirms compression, sometimes as a short course. It shrinks the cancer pressing on the cord and helps pain. Whether it is used alone or after surgery depends on the spine's stability and the person's overall health.
Can this happen again?
It can, at the same level or somewhere else in the spine, particularly if the blood cancer is not yet controlled. That is why any new back pain, leg weakness or bladder change after a first episode needs the same quick response. Ongoing myeloma treatment and bone protection lower the chance.
Your Haematologist
Meet CION's haematologist. One specialist for your blood report and your plan.
Dr. Basudev Pokhrel reviews blood counts, transfusion needs and blood disorders, and works with the CION tumour board on blood cancers.
Want a specific doctor for your case? Mention them when booking.
Book Free ConsultationBook an appointment with our specialist
Share your name and number — we'll call you back within 30 minutes to schedule your consultation.
Patient stories
Hear it from people we have treated
Every story is a video, in the patient's own words. Nothing here is a written testimonial.
Where to find us
Our centres in and around Hyderabad
Addressed by landmark, because that is how this city navigates. A haematology consultation can be booked at any of these centres through one helpline, and your team will tell you where each test or treatment takes place.
Warangal
Vizag
Sources
- NICE — Spinal metastases and metastatic spinal cord compression (NG234)
- Macmillan Cancer Support — Spinal cord compression
- NHS — Multiple myeloma
- Blood Cancer UK — Myeloma
This page is general information, not a prescription. Do not change or stop any treatment based on what you read here. If anything is worrying you, contact your own treating team — or call our helpline and we will help you reach the right specialist.
Keep reading
Related pages
Hypercalcaemia in MyelomaThe other bone-related myeloma emergencyWhat to Tell an Emergency Doctor Who Does Not Know YouA checklist for the emergency deskGoing to a Local Hospital Instead of Your CentreWhy the nearest hospital is often rightRadiation therapy guideHow spine radiotherapy is planned and given
Talk to us
Worried about new back pain with a blood cancer?
If there is leg weakness or bladder change, go to the nearest emergency department first. For pain alone, call the helpline and our haematology team will help you arrange the next step.