Purpose: to describe a clinical case of ocular sarcoidosis in a patient with Autoimmune Polyglandular Syndrome Type 2 (APS-2).
Methods: an 86-year-old female diagnosed with APS-2 was referred to our uveitis department with rapid visual loss in her left eye during a 3-month period. Her best-corrected visual acuity (BCVA) was counting fingers in her left eye (OS) and 20/40 in her right eye (OD). Slit-lamp biomicroscopy was unremarkable OD but revealed granulomatous keratic precipitates OS. Fundoscopy revealed bilateral optic disc oedema and +2 and 4+ vitritis (SUN classification) in her OD and OS, respectively.
Results: the patient underwent chest X-Ray which revealed bilateral hilar lymphadenopathy and fibrosis. On high-resolution computed tomography of the lungs, ground-glass opacities were visible, and a diagnosis of ocular sarcoidosis was presumed. After exclusion of infectious diseases, the patient was treated with methotrexate and oral corticosteroids and there was substantial improvement of the optic nerve oedema and vitritis. At the most recent visit, 2 years later, OS BCVA was 20/50.
Conclusion: There may be an association between ocular sarcoidosis and APS or other autoimmune disorders.
Keywords: Addison’s disease; autoimmune polyglandular syndrome; ocular sarcoidosis; sarcoidosis; uveitis.