Causes of colorectal cancer in patients with a history of inflammatory colitis

In recent years, the causes of colorectal cancer have become very uncomfortable, and many people have suffered from colorectal cancer. So, what are the causes of colorectal cancer? In order to reduce the causes of colorectal cancer, we must first understand what are the causes of colorectal cancer in our lives. The following is an introduction to the causes of colorectal cancer.

1) Family history: If a person's first-degree family member has a lifetime risk of colorectal cancer that is 8 times higher than the general population [if one of your direct family members (parents, siblings or children) develops colorectal cancer before the age of 50, or if two or more people in your paternal or maternal family have colorectal cancer;

2) Age: As age increases, the time that various pathogenic factors stimulate the colon mucosa also increases, which is why most patients develop colon cancer after the age of 50;

3) History of inflammatory bowel disease: Certain bowel diseases such as Crohn's disease or ulcerative colitis may increase the chance of developing bowel cancer;

4) History of colorectal polyps: Most colorectal cancers develop from small precancerous lesions. Among them, villous adenomatous polyps are more likely to develop into colorectal cancer;

5) Genetic background: Familial adenomatous polyposis and hereditary non-polyposis colorectal cancer are both causes of colorectal cancer due to mutations in the corresponding genes. Patients with this type of colorectal cancer not only have a significantly increased risk of developing the disease, but also develop colorectal cancer at a younger age.

The previous article is a brief introduction to the causes of colorectal cancer. I believe that everyone has a certain understanding of the causes of colorectal cancer. It is for your reference only. If you have any questions about the causes of colorectal cancer, please consult our online experts. I wish you a speedy recovery.

For more information, please visit the colorectal cancer special topic at http://www..com.cn/zhongliu/ca/ or consult an expert for free. The expert will then give a detailed answer based on the patient's specific situation.