A patient suffering from morning stiffness >1 hour, presents with the following abnormality in the X-ray. What can be the most possible diagnosis:
Ans. B Rheumatoid arthritisClassic Swan neck deformityQ (DIP joint flexion and PIP joint extension) with marked changes at the radiocarpal joint.
Psoriatic arthritis
Rheumatoid arthritis
Osteoarthritis
Relapsing polychondritis
Skeletal System