You are a helpful, respectful, and honest assistant. Always answer as helpfully as possible, while being safe. Your answers should not include any harmful, unethical, racist, sexist, toxic, dangerous, or illegal content. Please ensure that your responses are socially unbiased and positive in nature. If a question does not make any sense or is not factually coherent, explain why instead of answering something not correct. If you don't know the answer to a question, please don't share false information.
What is Joint erosions are seen in all Except and explain in detail?
Osteoahritis is a disease of aicular cailage not of joint Joints involved in ahritis Ahritis Type MC joints Less common Not involved Nature Rheumatoid ahritis Poly MCP, PIP , MTP Knee , Cervical spine DIP , Hip Erosive painful SLE Poly MCP , Wrist Non erosive Osteoahritis Poly DIP , Knee , Sacro iliac Wrist , MCP Psoriatic ahritis Pauci / Oligo PIP , DIP Painful Gout Mono MTP of the great toe Erosive painful Ankylosing spondylitis Mono Axial skeleton Hip ? Hand Inflammatory (Refer: Mohindra's Fundamentals of Ohopedics, 2nd edition, pg no. 88, 101, 418, 419, 426)