ESOPHAGEAL CANCER STAGING WITH TNM STAGE CLASSIFICATION
Doctors sort cancerous growth by the staging method. They also classify cancer by its grade, which tells how many cancer cells look healthy. With the method of esophageal cancer staging, you can find the cancer cells, their spread, and if they affect other body parts. Doctors can find the cancer stage with many diagnostic tests, so staging doesn’t finish until you complete all tests. Source: esophageal-cancer-staging