Joint involved in rheumatoid ahritis are all EXCEPT:: (A) PIP, (B) DIP, (C) MCP, (D) Cervical spine
Answer is B. DIP REF: Apley's 8th e p. 51-58 Commonly involved joints in RA: Wrist MCP PIP Elbow Knee Ankle MTP Less commonly involved joints: Upper cervical spine with atlanto axial subluxation Hip joint TM joint Subtalar and foot joints Joints not involved in RA: Lumbar spine DIP