Re: Upper GI/Barium after H Pylori / Celiac?
I did have H-pylori after having an endoscopy with biopsy, true blue way of finding Cancer, ulcers, etc
after treatment I had stool test 4 weeks after to find that HP had been eradicated
still was in miserable pain and belching so had a Hydrogen breath test and found out I have SIBO now
good luck in your quest for answers, but I believe the endoscopy is the best way to go