<prompt> Autoimmune diseases associated with Sjogren syndrome are all except-Addisons diseaseRAMixed connective tissue disorderSLE  <response>: Sjogren syndromeSjogren syndrome is a chronic disease characterized by dry eyes keratoconjunctivitis sicca and dry mouth xerostomia resulting immunological mediated destruction of the lacrimal and salivary glands.It occurs in two forms -1. Primary form Sicca syndrome Occurs as an isolated disorder.2. Secondary form When it occurs in association with other autoimmune disorder. It is more common.Autoimmune diseases associated with Sjogren syndrome Rheumatoid arthritis Primary biliary cirrhosis Thyroiditis SLE Mixed connective tissue disease Sarcoidosis Polymyositis Vasculitis Scleroderma Chronic active hepatitis Amongst these, Sjogren syndrome is associated most commonly with RA. 