Detection of intra-articular osteochondral bodies in the knee using computed arthrotomography.
A new technique using air arthrography followed by computed tomography enables identification of free osteocartilaginous fragments in the knee joint. Clinical examples with useful diagnostic information are presented, and potential pitfalls in the interpretation of this information are discussed.
D000328:Adult; D006801:Humans; D007592:Joint Diseases / Q000000981:diagnostic imaging*; D007594:Joint Loose Bodies / Q000000981:diagnostic imaging*; D007719:Knee Joint / Q000000981:diagnostic imaging*; D008297:Male; D008875:Middle Aged; D014057:Tomography, X-Ray Computed