Dear Sir/Madam, My mother is a 64 years old woman. She has both her TKR (Total Knee Replacement) done 3 years ago due to severe osteoarthritis. Post operation, the disorder of nerves started along with severe pain on both legs. Last year she had developed cellulitis and was under treatment for quite a long time. She was advised to consult a neurologist and a rheumatologist. So please give me an advice how to tackle the situation and whom to consult. I'm presently located in Kolkata. Thanks