TY - JOUR T1 - Dr. Hardcastle, <em>et al</em> reply JF - The Journal of Rheumatology JO - J Rheumatol SP - 1231 LP - 1232 DO - 10.3899/jrheum.130279 VL - 40 IS - 7 AU - SARAH A. HARDCASTLE AU - SAM GIBBS AU - LYN WILLIAMSON Y1 - 2013/07/01 UR - http://www.jrheum.org/content/40/7/1231.2.abstract N2 - To the Editor:We read with interest the report by Toussirot1 describing another case of psoriasis emerging in a patient treated with rituximab (RTX) for rheumatoid arthritis. The case described has some similarities to the woman whose case we recently reported2 in that it involves plaque psoriasis developing after a first course of RTX. However, there are a number of important differences. Whereas our patient was seronegative with a positive family history and previous episode of guttate … Address correspondence to Dr. S. Hardcastle, Academic Rheumatology, Musculoskeletal Research Unit, Avon Orthopaedic Centre, Southmead Hospital, Bristol BS10 5NB, UK., E-mail: Sarah.Hardcastle{at}bristol.ac.uk ER -