Conversation: The conversation between human and AI assistant.
[|Human|] I have a lump on the right hand side of my neck, just above my colalrbone. It is fairly hard, and about the size of a marble. I just found it a week ago, so no idea how long it has been there. It definitely isnt getting any smaller. It is not painful. Any ideas?
[|AI|]  Welcome to Chat Doctor. 1. The description of the lesion suggest lipoma (painless hard lump). Other possibilities lymph nodal enlargement, bony out growth (can be excluder with a lateral x-ray chest)2. But need to confirm with an easy and cheap investigation ultrasound of the lesion to find out the nature of the lesion, its sours and extensions.3. An FNAC - to know the nature of the cells in the lump.4. Depending on the findings - if it's not symptomatic, suggest you to monitor the lesion. If any discomfort you can get it excised.5. Suggest you not to press or scratch the lump as possibilities of infection are there. Good luck. Hope I have answered your query.Anything to ask do not hesitate. Thank you.