Even though it might be difficult, I think you need to undergo further testing.
I have had 4 acoustic neruoma plus radiation.
What brain tumors are you talking about?
I wish I could answer the pre cancer question I do know they did a biopsy of the stomach. I am 54 I do not vomit or get nausea any other times.
I have also memory loss from all the brain tumors.
That is all they have done because I lost my insurance. Mean while my stomach seems to be getting larger.
Welcome to the gastroenterology community! In your endoscopy, they found pre cancer ___ in your stomach? What was the pre cancer referring to? How old are you? Have you had any other testing done? Do you have nausea or vomiting at any other times?