What is the cause of rectal cancer

summary

Cetuximab injection can be used alone. It can also be used in combination with irinotecan. It is more effective for the treatment of rectal cancer with overexpression of epidermal growth factor receptor and irinotecan based chemotherapy resistance. It is used more in the hospital. The doctor has treated me and the symptoms have been alleviated. What is the reason for rectal cancer? Let's talk about the reasons for rectal cancer.

What is the cause of rectal cancer

Reason 1: personal risk factors: patients who had colorectal cancer in the past had a higher risk of developing colorectal cancer than normal people. Among female patients with breast cancer, ovarian cancer or cervical cancer, the risk of colorectal cancer was significantly higher than that of patients without the above history.

Reason 2: in daily life, most of the colon polyps are also one of the important factors causing rectal cancer. In fact, the colon polyps can be divided into adenomatous polyps, proliferative polyps, or inflammatory polyps and hamartomatous polyps.

The third reason: in daily life, the chronic inflammation of colorectal cancer is also the cause of people suffering from rectal cancer. For example, the acidic constitution causes chronic ulcerative colitis and granuloma caused by chronic schistosomiasis. Most of them are directly related to the occurrence of colorectal cancer.

matters needing attention

Generally have chronic enteritis must pay attention to the correct treatment, to adhere to the drug treatment, can't delay, had better pay more attention to better, general delay will cause more and more serious situation.