Adult-onset Still's Disease is a rare systemic inflammatory disorder characterized by quotidian spiking fevers, evanescent rash, arthritis, and multiorgan involvement. Ocular manifestations have been reported associated with the classical clinical findings of this disease. We describe a case of orbital pseudo tumor, an uncommon clinical condition, in a patient with diagnosis of adult-onset Still's Disease.
adult-onset Still's Disease; orbital pseudo tumor; arthritis; proptosis