title: Magnetic resonance imaging of rheumatoid arthritis.
abstract: MR imaging is able to demonstrate both the structural changes that occur in rheumatoid arthritis and the inflammatory changes, including synovial proliferation and joint effusion. MR imaging can demonstrate erosion before it is visible on radiographs. Although MR imaging appears to be very helpful in assessing the severity of rheumatoid arthritis and its response to therapy, the optimal technique for this assessment and the ultimate clinical value of MR imaging have yet to be determined.
authors.affiliation: Department of Radiology, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, USA.
authors.forename: C S
authors.initials: CS
authors.lastname: Winalski
authors.forename: W E
authors.initials: WE
authors.lastname: Palmer
authors.forename: D I
authors.initials: DI
authors.lastname: Rosenthal
authors.forename: B N
authors.initials: BN
authors.lastname: Weissman
mesh_terms: D001172:Arthritis, Rheumatoid / Q000175:diagnosis*; D002358:Cartilage, Articular / Q000473:pathology; D002574:Cervical Vertebrae / Q000473:pathology; D006801:Humans; D007596:Joints / Q000473:pathology*; D008023:Ligaments, Articular / Q000473:pathology; D008592:Menisci, Tibial / Q000473:pathology; D013710:Tendons / Q000473:pathology