What is the first step in colon cancer?

Is colon cancer curable at stage 1?

Stage I colon cancer is confined to the lining of the colon, does not penetrate the wall of the colon into the abdominal cavity, and has not spread to any adjacent organs or local lymph nodes. Approximately 90% of patients are cured with surgery alone and will not experience a cancer recurrence.

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.

Does colon cancer spread fast?

But if a tumor develops into a carcinoma with the ability to metastasize, it will progress to metastasis quickly. This transformation occurs within about two years, before another mutation can develop.

How long does it take for colon cancer to go from Stage 1 to Stage 4?

Colon cancer, or cancer that begins in the lower part of the digestive tract, usually forms from a collection of benign (noncancerous) cells called an adenomatous polyp. Most of these polyps will not become malignant (cancerous), but some can slowly turn into cancer over the course of about 10-15 years.

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How long can you have colon cancer without knowing?

Colon cancer is typically slow-growing, starting as a benign polyp that eventually becomes malignant. This process may occur over many years without producing any symptoms. Once colon cancer has developed, it may still be years before it is detected.

What happens to your body when you have colon cancer?

Signs and symptoms of colon cancer include: A persistent change in your bowel habits, including diarrhea or constipation or a change in the consistency of your stool. Rectal bleeding or blood in your stool. Persistent abdominal discomfort, such as cramps, gas or pain.

Can a CT scan show colon cancer?

CT scan. Computed tomography (CT) scans can be used in a few ways to help detect colorectal cancer, find signs of cancer in other areas of the body, or determine how well cancer treatment is working.