Electrophysiological Eye Examination Changes in a Patient with Sjogren’s Syndrome

Sjogren’s syndrome is one of the most common autoimmune diseases. It may exist as either a primary syndrome or as a secondary syndrome associated with other autoimmune diseases such as rheumatoid arthritis and systemic sclerosis. Patient with Sjogren’s syndrome have certain visual system involvements with dry eye being the most common type. These patients may also exhibit certain pathological changes in their retina and visual pathway. Here we report the electrophysiological recording including visual evoked potential, electro- retinography and electrooculography findings in a patient with Sjogren’s syndrome.