Conversation: The conversation between human and AI assistant.
[|Human|] 58 y/o; 5 ft 8 inches; PMH good; lump was initially soft tissue approximately the size of a nickel on upper left calf (inner leg) and has changed to more dense and painful to touch and throbs intermittently. Treatment: Anti-inflammatory 200 mg q. 6-8 hrs; daily. Climbing ladder may have aggravated it.
[|AI|]  Hi, dairy have gone through your question. I can understand your concern. You may have some soft tissue tumor like lipoma or neurofibroma or dermatofibroma.  Or you may have some inflammatory lesion or cyst. You should go for fine needle aspiration cytology or biopsy of that lump. It will give you exact diagnosis. Then you should take treatment accordingly. Hope I have answered your question, if you have doubt then I will be happy to answer. Thanks for using Chat Doctor. Wish you a very good health.