Which of the following is difference between Rheumatoid ahritis and osteoahritis?
Osteophytes are seen in osteoahritis
Systemic symptoms are seen in osteoahritis
Rheumatoid ahritis is uncommon in hands and feet
Osteoahritis is an autoimmune disease
Rheumatoid Ahritis Knee Osteoahritis Knee Periaicular osteopenia Subchondral sclerosis Valgus > Varus Varus > valgus Marginal erosions Marginal erosions not seen No osteophytes are seen Osteophytes are seen Soft tissue swelling (pannus) Negative Subchondral cysts Subchondral cysts Figs. (A) RA Knee-Genu valgus; (B) OA Knee-Genu varus
Joint disorders