1Aletaha D, Eberl G, Nell VP, et al. Attitudes to early rheumatoid at- thrifts:changing patterns. Results of a survey[ J]. Ann Rheum Dis, 2004,63 (10) : 1269 - 1275.
2Van der Heijde DMFM. Plain X-rays in rheumatoid arthritis:overview of scoring methods, their reliability and applicability [ J ]. Bailleres Clin Rheumatol, 1996,10 (3) :435 - 53.
3Hoff M, Haugeberg G. Cortical hand bone loss after 1 year in early rheumatoid arthritis predicts radiographic hand joint damage at 5-year and 10-year foUow-up [ J ]. Annals of the Rheumatic Diseases, 2009, 68(3) :324 -329.
5Machold KP, Stamm TA, Ebcfi GJM, et al. Very recent onset arthritis: clinical,laboratory, and radiologic findings during the first year of dis- ease [ J ]. J Rheumatol, 2002,29 ( 11 ) : 2278 - 2287.
6Seltzer SE, Weissman BN, Braunstein EM, et al. Computed tomography of the hindfoot with rheumatoid arthritis [ J ]. Arthritis Rheum, 1985,28 ( 11 ) : 1234 - 42.
7Ostergaard M, Peterfy C, Conaghan P, et al. OMERACT rheumatoid arthritis magnetic resonance imaging studies. Core set of MRI acquisitions ,joint pathology definitions and scoring system [J]. J Rheumatol,2003,30(6) : 1385 - 1386.
8Ostergaard M ,Szkndlarek M. Magnetic resonance imaging of the syno-vium in rheumatoid arthritis. Seminars in musculoskeletal radiology [J]. Imaging in Arthritis,2004,8(4) :287 -299.
9Ostergaard M,Stoltenberg M, Lovgreen-Nieisen P,et al. Quantification of synovistis by MRI : correlation between dynamic and static gadolini- umenhanced magnetic resonance imaging and microscopic and macroscopic signs of synovial inflammation [ J ]. Magn Reson Imaging, 1998,16(7) :743 -754.
10Ostendorf B, Peters R, Dann P, et al. Magnetic resonance imaging and miniarthroseopy of metaearpophalangeal joints:sensitive detection of morphologic changes in rheumatoid arthritis [ J ]. Arthritis Rheum.2001,44( 11 ) :2492 -502.
3GibsonT,FaggN,HightonJ ,etal.Thediagnosticvalueofsynovialbiopsyinpatientswitharthritisofunknowncause[].British Journal of Rheumatology.1985
4YuJS,ChungC,RechtM ,etal.MRimagingoftophaceousgout[].American Journal of Roentgenology.1997
5McGonagleD,GibbonW,O′ConnorP ,etal.Characteristicmagneticresonanceimagingenthesealchangesofkneesynovitisinspondylarthropathy[].Arthritis and Rheumatism.1998
6ARNETT F C,EDWORTHY S M,BLOCH D A,et a.l The A-m erican rheumatism association 1987 revised criteria for the clas-sification of rheumatoid arthritis[].Arthritis and Rheumatism.1988
8Klarlund M,Ostergaard M,Jensen KE,et al.Magnetic resonance imaging, radiography and scintigraphy of the finger joints: one year follow up of patients with early arthritis[].Annals of the Rheumatic Diseases.2000