Mechanical Ptosis as the Initial Presentation of Eosinophilic Granulomatosis with Polyangiitis
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Background: Eosinophilic granulomatosis with polyangiitis (EGPA) is a rare ANCA-associated small-vessel vasculitis that may involve the orbit. Dacryoadenitis presenting as unilateral mechanical ptosis is an unusual ophthalmic man... ...
