<prompt> All are seronegative spondyloepiphyseal ahritis with ocular manifestations, except?AnkylospondilitisRitters diseaseRheumatoid ahritisPsoriatic ahritis  <response>: Answer is C Rheumatoid Ahritis : Rheumatoid ahritis is a seropositive ahritis with autoantibodies against IgG present is in 75 of patients. It is not a seronegative ahritis. The seronegative spondylo ahropathies include - Ankylosing Spondylitis - Psoriatic Ahritis - Ahritis associated with Inflammatory bowel disease - Reiters syndrome Reactive ahritis Characteristic features of these disorders are : - Onset usually before age 40 - Inflammatory Ahritis of spine or large peripheral joints or both - UveitisQ - Absence of Auto antibodies in Serum i.e. seronegative - Striking association with HLA-B27Q 