Generally after standardized treatment, the 5-year survival rate of colonic malignant tumors can reach more than 90% in stage I, more than 80% in stage II, 60-70% in stage III, and 30-40% in stage IV.
The cure rate of colon malignant tumors is related to the stage of the disease, the type of pathology, and the presence or absence of genetic mutations. The key depends on the staging of colon malignant tumors, such as the size of the tumor, the infiltration range, the degree of malignancy of the tumor and whether there is metastasis, of course, the possibility of cure is also related to the doctor’s surgical level.
Early symptoms of colon malignant tumors are mild or not obvious, easy to be neglected. In the middle and late stages, the clinical manifestations are persistent abdominal discomfort, hidden pain, abdominal distension, constipation, and the symptoms can not be relieved after general treatment, and the symptoms of intestinal obstruction can be seen in the late stage. If the above symptoms occur, it is recommended that you go to the hospital for a detailed examination in a timely manner, so that the diagnosis can be clarified as soon as possible and the treatment can be given positively.