Hi, My Mum had her Ivor Lewis in Nov 2017, since then she has had an horrendous cough, especially when talking and eating? The upper GI specialist nurse said it seems it is a reflux cough? She is due to have a stretch in two weeks. After having a barium swallow, it showed things were moving slow through her new plumbing. Has anyone else had a cough post op and howlong did it last? Any advice would be grateful. Many Thanks.