What are the treatments for rectal cancer disease

Hello SPAN! Rectal cancer refers to cancer between the dentate line and the rectosigmoid junction and is one of the most common malignancies of the digestive tract. Rectal cancer is low in location and can be easily diagnosed by digital rectal examination and sigmoidoscopy. Therefore, it is important for patients to be sure. /span

Hello SPAN! According to what you mentioned above, if it is pathologically diagnosed with rectal cancer, it is best to undergo surgery as soon as possible for colon cancer, and cooperate with chemotherapy and radiotherapy and biological ** and other adjuvants after surgery**. If rectal cancer is not treated in time, it will pose a great threat to the patient's life.

It is hoped that patients will be taken seriously. /span

Rectal cancer can be treated with surgery, chemotherapy, radiotherapy, traditional Chinese medicine and psychological adjustment, among which surgery is divided into two types, the first is sexual surgery, which removes the tumor and lymph node dissection within a certain range. The second is palliative surgery, such as when the local invasion of the cancer is severe or the metastasis is extensive and cannot be **, in order to relieve the obstruction and reduce the pain of the patient, palliative excision can be performed.

Radiation can also be used, which is indicated for low- and medium-level rectal cancer with a late local stage. The chemical method can also be used, and patients with rectal cancer with stage II and III pathological stages after surgery are recommended to undergo chemotherapy after surgery, and the chemotherapy time is almost half a year.

Colorectal cancer can first be resected endoscopically, but this method still depends on the stage of colorectal cancer, which is more suitable for patients with early colorectal cancer. Secondly, it can be performed by surgery**, especially if the tumor has invaded the submucosa, surgery is a more correct choice. In addition to surgery, colorectal cancer patients can also be treated with radiotherapy, chemotherapy, etc.**.

The prevention of colorectal cancer is also related to its pathogenesis: first, it is necessary to properly control patients with high-protein and high-fat diets; The second is that factors that damage the mucosa of the gastrointestinal tract, such as 3,4-benzopyrene, polycyclic aromatic hydrocarbons, especially nitrite-containing foods should be avoided as much as possible; Third, it is necessary to treat benign diseases of the intestine in a timely manner, such as colon polyps, etc., which can reduce its development into colon cancer.

The most important methods for rectal cancer are as follows:

1. Surgery**, surgery is still the most important method for rectal cancer. Clause.

2. Radiation**, which can be used as an auxiliary to surgical resection**, has the effect of improving the efficacy. Clause.

3. Chemotherapy and adjuvant chemotherapy for colorectal cancer are currently based on fluorouracil. Clause.

Fourth, neoadjuvant chemoradiotherapy, neoadjuvant chemoradiotherapy has been recognized by many medical centers, and there are others, such as genetics, targeting, immunity, etc.