Hi Andrew,
How is your little girl doing? I had a colon interposition almost 39 years ago, I was a year old. There was a bit of tweaking needed,(that was before the surgery was properly refined)but once I recovered I managed to eat and drink reasonably well. Did your daughter have a dummy or sham feeding? Apparently I found thicker substances easier to swallow than fluids. I believe other parents have found that with their tof children.
There were times when things got stuck and a couple of times I needed to have the oesophagus/colon dilated. Food still takes time to go down as the colon does not have the same muscle wave motion (peristalsys) as the oesophagus. This means that once food reaches the section of colon the food relies on gravity to get to the stomach. A lot of patience is required by everyone. I found, as do others with oesophageal atresia, that food and particularly drink goes down the wrong way from time to time. If possible ask to see a speech therapist that has experience in feeding issues. She/he would hopefully be able to advise and support your daughter’s progress. Take it a day at a time. You will see light at the end of the tunnel.
Please let me know how she is getting on.
Thinking of you.
Take care
Sophie