Symptoms and target therapy of colon cancer

summary

Colon cancer is a kind of malignant digestive tract tumor, which seriously affects people's life and health. Generally, the proportion of male patients is larger than that of female patients. If patients with colon polyps are susceptible population, it should be paid attention to. It is suggested that we should pay attention to the prevention work at ordinary times. In order to prevent this situation, let me introduce to you the symptoms of colon cancer spread.

Symptoms and target therapy of colon cancer

Symptom 1: let's understand the diffusion pathways of colon cancer patients. Generally speaking, the distant metastasis of colon cancer is mainly liver, lymph node metastasis and blood metastasis. Generally, the cancer invades into the capillary venules, and the cancer can also directly invade the surrounding tissues and organs.

Symptom 2: let's see what symptoms colon cancer spread has. Generally speaking, patients with left colon cancer are often complicated with intestinal obstruction, showing abdominal colic, accompanied by abdominal distension, bowel sounds and other symptoms. Patients with advanced liver metastasis of colon cancer often have different degrees of abdominal pain and secondary infection.

Symptom 3: if it is advanced liver metastasis of colon cancer, patients can also have progressive anemia, low fever symptoms, but also can appear progressive emaciation, cachexia, hepatomegaly, edema, jaundice and ascites and other symptoms, these are the symptoms of colon cancer patients with diffusion and metastasis, should cause attention.

matters needing attention

Patients for colon cancer should be treated in time to avoid the occurrence of diffusion and metastasis, if there are patients with chronic colitis, colon polyps, male obesity and other susceptible groups, we should also pay attention to regular physical examination, early detection of problems, early treatment.