Benign Essential Blepharospasm Workup
- Author: Robert H Graham, MD; Chief Editor: Hampton Roy Sr, MD more...
Laboratory Studies
No laboratory studies are required to diagnose, evaluate, or treat blepharospasm.
Imaging Studies
No imaging study is necessary to diagnose, evaluate, or treat blepharospasm.[25, 26]
MRI of postcranial fossa for hemifacial spasm may need to be performed.
Staging
No staging classification has been described for blepharospasm.
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