title: Seropositive rheumatoid arthritis associated with Crohn's disease.
abstract: In the present study we report a patient with long-standing seropositive rheumatoid arthritis, who developed Crohn's disease. We discuss the possible pathophysiologic mechanisms and their associations between these two entities.
authors.affiliation: Division of Rheumatology, Medical School, University of Ioannina, 45110 Ioannina, Greece.
authors.forename: A N
authors.initials: AN
authors.lastname: Georgiadis
authors.forename: N
authors.initials: N
authors.lastname: Tzambouras
authors.forename: E
authors.initials: E
authors.lastname: Ioachim
authors.forename: E V
authors.initials: EV
authors.lastname: Tsianos
authors.forename: N
authors.initials: N
authors.lastname: Agnantis
authors.forename: A A
authors.initials: AA
authors.lastname: Drosos
mesh_terms: D018501:Antirheumatic Agents / Q000008:administration & dosage; D001172:Arthritis, Rheumatoid / Q000150:complications* / Q000175:diagnosis* / Q000188:drug therapy; D001707:Biopsy, Needle; D003424:Crohn Disease / Q000150:complications* / Q000188:drug therapy / Q000473:pathology*; D004359:Drug Therapy, Combination; D005260:Female; D006801:Humans; D007150:Immunohistochemistry; D008875:Middle Aged; D011241:Prednisone / Q000008:administration & dosage; D011379:Prognosis; D012217:Rheumatoid Factor / Q000097:blood*; D018570:Risk Assessment; D012698:Serologic Tests; D012720:Severity of Illness Index; D016896:Treatment Outcome
chemical_list: D018501:Antirheumatic Agents; D012217:Rheumatoid Factor; D011241:Prednisone