Hi I had squama cell cancer on my tonsil and received chemotherapy and radiotherapy. I am a year and 3 months on peg tube. I have upper oesophical stenosis and am only able to swallow a trickle of water. My oesophagus was unable to be dilated because it has gone so narrow after treatment and I was unable to swallow barium for barium swwallow. Is there anybody with a similar problem?