What are the common types of rectal cancer?

As a common disease, rectal cancer has caused great harm to people's health. Many people do not know the types of rectal cancer, which makes it difficult for patients to correctly judge their condition. At this time, we need to know more about the types of rectal cancer so that we can better help patients with treatment. Let's talk about the types of rectal cancer.

Types of rectal cancer include:

1. Ulcerative type

The tumor is small, with a sunken center and convex peripheral areas. The base is nodular and easy to bleed. This type has a low degree of differentiation and a high degree of malignancy. It penetrates the intestinal wall and metastasizes to the lymph nodes early. This is one of the types of rectal cancer.

2. Narrowing type

The tumor is small, the intestinal wall spreads and infiltrates under the mucosa, there is a lot of fibrous tissue in the tumor, it is easy to narrow, causing intestinal obstruction, the degree of differentiation is low, and lymphatic and blood metastasis are early. This can also be regarded as a type of rectal cancer.

3. Hyperplastic type (soft cancer)

The tumor is large, fragile, prone to bleeding, necrosis and secondary infection, with a high degree of differentiation, low malignancy and late metastasis. This type is common. This is also a type of rectal cancer.

The above content is an introduction to the types of rectal cancer. I hope everyone can understand it. As long as you know these types of rectal cancer, patients can detect the disease in time, which will also be helpful for future treatment. So please remember these types of rectal cancer. I wish all patients can fight the disease to the end.

For more information, please visit the rectal cancer topic http://www..com.cn/zhongliu/zca/ or consult with experts for free. The experts will give detailed answers based on the patient's specific situation.