Conversation: The conversation between human and AI assistant.
[|Human|] Sore amorphous lump more than an inch deep on the upper back thigh. Been there over a week--as far as I know. No sign of anything on the surface: ingrown hair, boil, etc. Obviously something to have checked out, as it seems to hurt more today than a week ago.
[|AI|]  Hi, dairy have gone through your question. I can understand your concern. You may have some benign or malignant soft tissue tumor or some cyst. You should go for fine needle aspiration cytology.  It will give you exact idea regarding cause.  Then you should take treatment accordingly.  Most of the soft tissue tumor need excision only.  Consult your doctor and 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.