Analysis of several common causes of colon cancer

Colon cancer is a common disease in life. After suffering from colon cancer, the damage to the intestine is also huge. So, what are the factors that lead to colon cancer ? Next, let's learn about it from the following article.

1. Family history: If a person's first-degree relatives, such as parents, have had colon cancer, his risk of developing colon cancer in his lifetime is 8 times higher than that of the general population. About a quarter of new patients have a family history of colorectal cancer. This is one of the causes of colon cancer.

2. History of colon disease: Certain colon diseases such as Crohn's disease or ulcerative colitis may increase the chance of developing colorectal cancer. Their risk of colon cancer is 30 times that of ordinary people. This is also a factor that induces the cause of colon cancer.

3. Polyps: Most colon cancers develop from small precancerous lesions, which are called polyps. Among them, villous adenomatous polyps are more likely to develop into cancer. The chance of malignant transformation in patients with colon cancer is about 25%; the malignant transformation rate of tubular adenomatous polyps is 1-5%.

4. Genetic characteristics: Some familial tumor syndromes, such as hereditary non-polyposis colon cancer, can significantly increase the chance of developing colorectal cancer. And the onset time is younger. This is also a factor that induces the cause of colon cancer.

The above is a detailed description of the causes of colon cancer. I hope it can help everyone understand the knowledge of colon cancer in this regard and cure colon cancer in time. If you have other questions about colon cancer, you can contact our online experts to answer your questions.