This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Surgery
Periaicular calcification is seen in - 
Select and explain. 
A. RA, B. Pseudogout, C. OA, D. None of the above
B: Pseudogout
Answer: B: Pseudogout 
Explanation: Ans. is 'b' i.e., Pseudogout Periaicular soft tissue calcification Haematoma Crystal ahropathy (Gout, Pseudogout) Dermatomyositis Tumoral calcinosis Myositis ossificans Scleroderma Synol osteochondromatosis Synol sarcoma