Conversation: The conversation between human and AI assistant.
[|Human|] Hi I have noticed a knot on the top right side of my head (in the hair but close to hair line). It has been there for quiet a while but I had not noticed it til the other day when I buzzed my head shorter than the usual. Anyhow it is very hard and feels connected to my skull, also it is round and circular and roughly an in. In circumference. I m not that worried about it being dangerous because it doesn t hurt or anyth I ng, but I am concerned about it growing. Please I need advice.
[|AI|]  Hi, dairy have gone through your question. I can understand your concern. You may have either some benign like Desmond cyst or you may have some skin adnexal tumor. You should go for fine needle aspiration cytology of that lump. It will give you exact idea regarding cause. 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.