@askingquestions45

Only you can decide on the risks you are willing to take, @askingquestions45. Since your GI specialist is recommending the ECRP, you need to take that into consideration.

I have had over 20 upper endoscopies over my lifetime, due to a rare cancer in the upper digestive tract. I have decided that, for me at least, it is worth the risk. I'm not a medical professional, just a patient like yourself. Therefore, I cannot say whether another CT scan would be a good thing for you or not, that is a decision that you would need to make for yourself.

Keep in mind, though, your doctor's recommendation.