MR imaging of inflammatory conditions of the ankle and foot.
Infection and noninfection inflammatory diseases commonly affect the foot and ankle; they have a significant impact on the cost of medical care and are a major source of referral for MR imaging evaluation. Recognition of the MR imaging appearance of the various manifestations of these disorders is important so that prompt and appropriate medical or surgical management can be instituted. This article emphasizes MR imaging of the most important diseases in this category, diabetic foot infection and the rheumatoid foot, but will also discuss manifestations in the foot and ankle of various other inflammatory diseases, such as gout and seronegative spondyloarthropathies.
Morrison
W B
WB
Department of Radiology, Thomas Jefferson University Hospital, Philadelphia, Pennsylvania 19107, USA. Xraybill@aol.com
Ledermann
H P
HP
Schweitzer
M E
ME
D015535:Arthritis, Psoriatic / Q000175:diagnosis; D016918:Arthritis, Reactive / Q000175:diagnosis; D001172:Arthritis, Rheumatoid / Q000175:diagnosis; D005534:Foot Diseases / Q000175:diagnosis*; D006073:Gout / Q000175:diagnosis; D006801:Humans; D007239:Infections / Q000175:diagnosis; D007249:Inflammation; D008279:Magnetic Resonance Imaging; D013585:Synovitis / Q000175:diagnosis