MRI GRADING-STRESS FRACTURES Flashcards
1
Q
used for characterization and grading?
A
STIR
TIW
T2W
2
Q
moderal periosteal edema on STIR, no marrow changes
A
mild
3
Q
severe periosteal edema on STIR+marrow changes on T2W
A
moderate
4
Q
grade 2 changes + marrow changes on T1W
A
grade 3
5
Q
fracture line visible
A
grade 4