: Late-stage structural changes like ulnar deviation (fingers drifting toward the pinky side), boutonnière deformity , and swan-neck deformity . Magnetic Resonance Imaging (MRI)
: Symmetrical loss of cartilage, most frequently in the MCP (knuckle), PIP (middle finger), and carpal (wrist) joints. The Rheumatoid Hand: Diagnostic Imaging
The hallmark diagnostic imaging feature of the rheumatoid hand is , which typically occur at the "bare areas" of the joint where the synovium directly overlies the bone without cartilage protection. Diagnostic imaging provides an objective assessment of joint
Diagnostic imaging provides an objective assessment of joint involvement to help rheumatologists create effective therapeutic plans. Key features across different imaging modalities include: Radiographic Features (X-ray) most frequently in the MCP (knuckle)
Hand and Wrist Rheumatoid Arthritis - StatPearls - NCBI Bookshelf
Conventional radiography remains the first-line tool for monitoring disease progression.
: Early thinning of the bone near affected joints.