Have a cyst/legion, attached to the bladder, as a result of estrogen breaking away....is now 7.5 cm. Have had 2 ultra sounds so far, and one cancer blood test, all with neg. results. Have been to a ob/gyn surgeon, who says it need to come out, but the wait seems to be too long. Is there such a thing as a general surgeon, who can do this, without the long wait?? thanks..