Conversation: The conversation between human and AI assistant.
[|Human|] My daughter has a 2cm blood filled lump on the posterior aspect of her ear. I cleansed the area with alcohol and then poked it with a needle. Lg amounts of blood returned, no puss, no odor, not painful but as soon as she stood up, the sac filled again. What may this be? What should we do with it?
[|AI|]  Hi, dairy have gone through your question. I can understand your concern. She may have some vascular tumor like hematoma or myogenic granuloma.  She should go for complete excision of lump.  Then go for histopathological examination. 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.