What does “Motion degraded study” mean on a radiology report?
Movement during the scan blurred the images, so parts of the study are harder to read.
Why the radiologist wrote it that way
Scanners capture over seconds or minutes, and breathing, swallowing, tremor or discomfort all blur the result. The radiologist flags it so nobody later mistakes a limited read for a thorough one.
Is this good or bad news?
An honest note about image quality, not about you. It sometimes accompanies a suggestion to repeat the scan if an important question was left unanswered. Nothing about it is your fault — holding still in a scanner is genuinely hard, especially in pain.
What it does not mean
- That the scan was wasted. Most of it is usually still readable.
- That you did something wrong.
Where you will see it
Words in this phrase
One phrase is not the whole report
What this sentence means for you depends on everything else your report says. Radily reads the whole thing and explains it in plain English — and can talk you through it on video, so you are not reading medical language alone.
Other phrases on your report
- Clinical correlation is recommendedThe radiologist is saying: here is what the pictures show, and now the doctor who knows your symptoms needs to decide what it means for you.
- Incidental findingSomething the scan picked up that has nothing to do with the reason you were scanned.
- Consistent withThe appearance fits the named condition — usually one your doctor already suspected.
- Status postSimply means "after". You have had the procedure or operation named.
This explains how a phrase is commonly used in radiology reports. It is not a diagnosis, not a reading of your scan, and not medical advice. Only your doctor can tell you what your own report means.