[image: 1.jpg]
I don’t see a mass in the region of the radial tunnel
[image: 2.jpg]
There is enhancement of the supinator, without clear edema on PDFS
[image: 3.jpg]
Same story with the extensor muscles…but (oddly) also the FCU
[image: 4.jpg]
If this is acute nerve compression/entrapment, does it make sense to
have muscle enhancement with little or no edema on PDFS?
Does the similar involvement of the FCU (ulnar nerve, not PIN) favor
something else?
I was wondering about myositis, but I expect to see muscle edema, not just
enhancement.
So confused.
Please help.
Hilary
