Workup/Staging Flashcards
1
Q
What is the DDx for an orbital mass?
A
RMS, malignant orbital lymphoma, thyroid ophthalmopathy, and nodular fasciitis. OP is a Dx of exclusion.
2
Q
What is the workup for an orbital mass?
A
The workup is the same as for a suspected orbital lymphoma, including CT/MRI brain/orbit and biopsy if necessary.
3
Q
How is OP subclassified?
A
There is no formal staging system for OP. OP is subclassified by the orbital anatomy involved with the inflammation.
