4. How is esophageal cancer staged?Staging is done as per the TNM system, T stands for tumor depth, N for node and M for metastases. There are 5 stages namely Stages I, IIA, IIB, III and IV.
Stage I is tumor confined within esophagus and stage IV represents tumors that have metastasized.
5. How many sessions of radiation is necessary for esophageal cancer?Generally 25-30 sessions or fractions of radiation treatment are necessary. Each session lasts for approximately 15 minutes.
6. How long do I need to stay in hospital following surgery?The duration may vary but it could range between 5 to 10 days.
7. What is immunotherapy for esophageal cancer?Immunotherapy involves using drugs to activate the body’s immune system to fight against the tumor cells.