Where is colon cancer most likely to metastasize?
Colon cancer most often spreads to the liver, but it can also spread to other places like the lungs, brain, peritoneum (the lining of the abdominal cavity), or to distant lymph nodes.
Where does colon cancer usually metastasize first?
While colon cancer can travel throughout the body, there are specific areas where it is more likely to spread. The most common include the liver and lungs, as well as the brain, distant lymph nodes and peritoneum (membrane that lines the abdominal cavity).
What percentage of people get metastatic colon cancer?
Approximately, 22% of CRCs are metastatic at initial diagnosis, and about 70% of patients will eventually develop metastatic relapse.3, 4, 5 Patients with metastatic CRC face poor prognosis in general, with a relative 5‐year survival rate of 14%, compared to 71% and 90% in those with regional and localized CRC in the …
Is colon cancer likely to metastatic?
Though cancer can spread to any other part of the body, colorectal cancer most often spreads to the liver, lung, or peritoneum, according to the National Cancer Institute. Approximately 21 percent of people newly diagnosed with colorectal cancer have distant metastatic disease at the time of diagnosis.
What was your first colon cancer symptom?
Diarrhea, constipation, or feeling that the bowel does not empty completely. General abdominal discomfort, such as frequent gas pains, bloating, fullness and/or cramps. Constant feeling of fatigue or tiredness. New onset anemia diagnosed on routine lab work.
Is Chemo Worth It For Stage 4 colon cancer?
If the colon cancer has spread too far for surgery to be effective, chemotherapy is the primary treatment option. Most people with stage 4 colon cancer will receive chemotherapy or specific targeted therapies to help control the cancer progression or symptoms.
How long does it take for colon cancer to metastasize?
They don’t need to acquire any new genetic mutations to become metastatic. The research also suggests that once a colon carcinoma develops, if it is going to spread outside the colon, it will do so in less than two years.
What is the average life expectancy with colon cancer?
For colon cancer, the overall 5-year survival rate for people is 63%. If the cancer is diagnosed at a localized stage, the survival rate is 91%. If the cancer has spread to surrounding tissues or organs and/or the regional lymph nodes, the 5-year survival rate is 72%.
What other organs can be affected by colon cancer?
Colon cancer most often spreads to the liver, lungs, and peritoneum (the lining of the abdomen).
Can you live 10 years with stage 4 colon cancer?
A growing number of people with stage IV colon cancer live longer than 2 years. And for a small group of people with cancer that has only spread to your liver or lung, surgery might even cure it.
Can you live a long life after colon cancer?
The five-year survival for these patients with localized colon and rectum cancer is around 90%. When the cancer has spread to the regional lymph nodes near the site of origin, the five-year survival rate is about 71%.
How long can you live with untreated colon cancer?
The results showed the median survival of patients to be 24 months (range 16–42). One-year survival was found to be 65% while the 2-year survival was found to be 25%.