What symptom is colon cancer terminal stage

summary

Advanced colon cancer patients have been very painful, so if the occurrence of cancer cell metastasis, it is frost on the snow, then determine the advanced colon cancer patients with cancer cell metastasis, what are its symptoms? Let me introduce it.

What symptom is colon cancer terminal stage

First, patients will have blood metastasis. Generally speaking, cancer cells or cancer emboli will first reach the liver along the portal vein system, and then to the lung, brain, bone and other tissues and organs. This kind of metastasis is usually caused by the tumor entering into the venules of capillaries. It may also be caused by pressing the tumor mass during physical examination and squeezing the tumor body during operation. All of these may cause cancer cells to enter the bloodstream.

Second, the cancer may directly infiltrate the surrounding tissues and organs, which is a common way of metastasis of colon cancer. If cancer cells fall off in the intestinal cavity, they will be planted on the mucosa elsewhere. If they fall off in the abdominal cavity, they will be planted on the peritoneum. If they spread all over the abdominal cavity, they will cause cancerous peritonitis, even ascites and so on.

Third: in addition, organ metastasis may occur. The distant metastasis of colon cancer is mainly liver. About half of patients will have liver metastasis before or after surgery. Lymphatic metastasis is also a common form of metastasis.

matters needing attention

According to the above to see where the cancer cell metastasis, targeted treatment ah, do not give up.