Wear particles: their value in knee arthrography.
The presence of particles in synovial fluid indicates an intra-articular abnormality and can lend support to a positive arthrographic diagnosis. These particles can be readily identified by gross examination at arthrography.
D000293:Adolescent; D000328:Adult; D000368:Aged; D001769:Blood; D006801:Humans; D007719:Knee Joint / Q000000981:diagnostic imaging*; D008875:Middle Aged; D011859:Radiography; D013582:Synovial Fluid / Q000032:analysis*