Idiopathic Orbital Inflammatory Syndrome has variable clinical and pathological features. Although, in some patients, symptoms and signs resolve spontaneously, most require treatment with oral steroids and additional immunosuppressant drugs or radiotherapy. The clinical and pathological features do not correlate with treatment outcomes.

The authors found that in the presence of patent lacrimal drainage system dysfunction, modified Jones primary dye test, combined with the fluorescein DDT and Jones secondary dye test, correlated strongly with lacrimal scintigraphy.

No abstract