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What is Features of seronegative spondyloahropathy include all of the following, Except: and explain in detail?
Answer is C (Symmetrical Polyahritis): Seronegative spondyloahropathies are usually associated with Asymmetrical Oligoahritsis and not symmetrical polyahritis. The seronegative spondyloahritis have the following in common: Negative RF Strong association with HLA-B27 antigen Oligoahritis (asymmetrical) Enthesitis (inflammation at sites of inseion of fascia, ligament or tendon to bone) Inflammatory ahritis (axial and sacroiliac joints) Extra-aicular features (eyes, skin, genitourinary tract) Familial predisposition