question: OK I have a 1cm hemangiolipoma in my right kidney (USN due in a month) I have what appears to be a small (2 cm?) blister like lipoma on my back. I had a frined take a picture of it beacuse I can t get a good look in the mirror. I am an RN and did some research and know that these lipomas can also show up in the brain and lungs so why not the skin? Isn t one question free?