Granulomatosis With Polyangiitis Presenting as Occlusive Retinal Vasculitis.

ABSTRACT

Purpose: We discuss an unusual case of granulomatosis with polyangiitis (GPA) presenting as anterior uveitis with occlusive retinal vasculitis. Methods: A case report is presented. Results: A 60-year-old woman with a history of autoimmune disease presented to the retina clinic with red eyes and blurry vision in both eyes. An examination showed anterior uveitis with retinal vasculitis, and topical steroids were started in both eyes. One month later, the patient's vision worsened and an optical coherence tomography scan showed new central cystoid macular edema in the left eye. An antivascular endothelial growth factor injection was given. The next day, her vision was "black" in the left eye and a fundus examination showed global ischemia. A comprehensive uveitis workup was positive for cytoplasmic-staining antineutrophilic cytoplasmic antibody. A diagnosis of GPA was confirmed with a renal biopsy. Conclusions: Physician awareness of ocular GPA presentation is vital, and GPA management is most successful with a multidisciplinary team.