Myelomalacia
In plain language
An MRI term for chronic tissue change within the spinal cord, often after prolonged compression or prior injury.
Analyze your scan with MyResultLab
Upload your scan or report and get a plain-language AI explanation.
3 things to know first
- It refers to cord tissue, not a disc. The MRI signal suggests tissue change inside the cord.
- It is not every bright cord spot. Other causes of abnormal signal must be considered.
- Symptoms and stability matter. A clinician should relate the image to function and prior scans.
What it is
Myelomalacia literally means softening of the spinal cord. In imaging reports it commonly describes chronic cord tissue change associated with previous injury or long-standing compression. MRI may show increased T2 signal, sometimes with a thinner cord. The word alone does not date the injury or prove its cause.
Why it appears on your report
Radiologists use it when the cord appearance suggests established rather than merely temporary change. They may also describe the nearby narrowing or previous surgery and compare older MRI scans.
How serious is it
It warrants clinical review, particularly if there is ongoing pressure or symptoms of myelopathy. The scan cannot predict precisely how much function will improve after treatment.
When to seek care urgently
Get prompt assessment for new or progressive weakness, poor balance, loss of hand dexterity, or bladder or bowel changes.
What usually happens next
- Compare symptoms and neurological examination with the MRI level.
- Check whether compression is still present.
- Discuss specialist review and follow-up as appropriate.
Further reading
See this term explained on your own scan
Upload your scan or report and get a plain-language explanation.