Sudden Visual Loss due to Arteritic Anterior Ischaemic Optic Neuropathy: A Rare Manifestation of Eosinophilic Granulomatosis with Polyangiitis.

Background: eosinophilic granulomatosis with polyangiitis (EGPA) is a rare multisystem inflammatory disease characterized by asthma, eosinophilia and granulomatous or vasculitic involvement of various organs. While the eye is uncommonly affected in patients with EGPA, multiple ophthalmic manifestations have been reported, which can result in serious visual impairment without timely treatment.

Case Report: we report the case of a 79-year-old woman with a history of asthma and nasal polyps who presented with low-grade fever, mild alteration of mental status, and fatigue.

Vitrectomy for vitreous opacities and macular pucker in Gaucher disease.

Purpose: To report significant surgical results in an uncommon ophthalmologic complication of a rare disease.

Methods: Interventional case report.

Results: A 16-year-old girl with type III Gaucher disease experienced visual loss in both eyes.