RT Journal Article SR Electronic T1 Rosai-Dorfman disease in a patient with systemic lupus erythematosus. JF The Journal of Rheumatology JO J Rheumatol FD The Journal of Rheumatology SP 951 OP 953 VO 32 IS 5 A1 Primal P Kaur A1 Ruth C Birbe A1 Raphael J DeHoratius YR 2005 UL http://www.jrheum.org/content/32/5/951.abstract AB Rosai-Dorfman disease (RDD), also known as sinus histocytosis with massive lymphadenopathy, is a clinically benign, frequently chronic, painless lymphadenopathy. It can also involve extranodal sites. We describe a 37-year-old man with a recent diagnosis of systemic lupus erythematosus and antiphospholipid antibody syndrome who had lacrimal gland and orbital involvement and nodal and extranodal sites with RDD.