OBJECTIVE
Finger extensor tenosynovitis in rheumatoid arthritis (RA) may lead to partial and eventually to complete tendon tears. The aim of this study was to investigate the diagnostic value of sonography (SG) and/or magnetic resonance imaging (MRI) to visualize partial tendon tears.
METHODS
Twenty-one RA patients with finger extensor tenosynovitis for more than 12 months underwent SG, MRI a...
