The following are the major diseases or complications that may be contributed to by esophageal cancer (esophageal cancer):
Respiratory system (J00-J99)
- Pneumonia (pneumonia)
- Fistulas between the respiratory and digestive tracts
Neoplasms – tumor diseases (C00-D48).
Early metastasis due to lack of serosal coating of the intrathoracic esophagus: