Chemoradiotherapy in Unresectable Esophageal Cancer

This trial is for patients with esophageal squamous cell cancer (a cancer of the food pipe) that cannot be removed by surgery. It studies the best way to combine chemotherapy and radiation therapy to treat the disease and extend survival. **You may be eligible if...** - You are between 18 and 75 years old - You have been diagnosed with unresectable esophageal squamous cell cancer at certain stages - Your cancer is being treated at a specific cancer hospital in China - You are in good enough physical condition (ECOG score 0-1) - Your blood and organ functions are adequate **You may NOT be eligible if...** - Your cancer has spread to distant organs beyond the chest lymph nodes - You are malnourished (NRS score of 3 or higher) - Your expected survival is less than 3 months - Your blood counts or organ function are too low Talk to your doctor to see if this trial is right for you.