Salamandertom

Hello, I had a sleeve gastrectomy in 2016. Recently I had an endoscopy due to swallowing issues (I have multiple sclerosis). The biopsy of my stomach came back with changes and i had mild damage in my distal esophagus. I do not have a GI and have not been being followed by the bariatric center for several years. I have an appointment to see my bariatric surgeon as it seems that the recourse for bile reflux is a revision. Has anyone else dealt with anything like this?