I know this is an old thread, and I have breast cancer and don't know a great deal about oesophageal cancer.
However, I must correct what some have been saying about what is likely to happen if cancer is in the lymph nodes, as I feel there may be an unintended consequence of causing distress to others who have loved ones with cancer or have cancer themselves. This is NOT a death sentence.
The lymph nodes are there to protect the body against nasties such as cancer. It is not uncommon for one or more lymph nodes to be affected and, whilst it is true that the prognosis may not always be as good as where no lymph nodes are affected, if the affected lymph nodes are removed with the cancerous lump, outcomes can be extremely good. (At least I bloody well hope so as I had one affected lymph node!).
In fact, in cases where cancer has spread elsewhere, outcomes can still be good. The OPs post was some 10 years ago and treatment has improved a great deal since then and continues to improve.
My best wishes go out to all those who are struggling with this awful disease.