Progressive stage of colon cancer mostly refers to patients with stage Ⅱ and Ⅲ, which is mainly staged according to TNM staging method.
Pathological staging of colon cancer is mainly based on TNM staging method. Stage I refers to early stage cancer, while progressive stage mostly refers to patients with stage II~III. At this time, patients may have lymph node metastasis phenomenon, but no distant organ metastasis phenomenon, and after surgical treatment, the 5-year survival period is usually about 70%.
Further development of colon cancer progression can be transformed into advanced cancer, also known as stage IV cancer, and the cure rate of stage IV cancer surgery is low, and the 5-year survival rate is about 30%, so patients during this period should go to the hospital in time for surgery, radiotherapy and other treatments.
When colon cancer appears, you need to actively consult the doctor and follow the doctor’s instructions for reasonable treatment.