Conversation: The conversation between human and AI assistant.
[|Human|] I m 21 and I have a huge lump on my lower back right above tail bone I ve had 2 c sections and the lump formed about 3 years ago I have gained a little weight but I had the lump before that and it gives me daily back pain sometime it shoots up my spine and sometimes it shoots through my hips.. What could this be it gets bigger when I bend over slightly it s as big as my hand
[|AI|]  Hi, dairy have gone through your question. I can understand your concern. You may have some benign or cancerous soft tissue tumor like lipoma neurofibroma ac. You should go for fine needle aspiration cytology of that lump. Then you should go for excision of that lump according to diagnosis. 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.