How to write about neoadjuvant chemoradiotherapy for rectal cancer

summary

In reality, proctitis is a disease with high incidence rate of enteritis. And the onset of acute proctitis, we should pay attention to a kind of intestinal disease. Got proctitis, basically and other enteritis, have some common symptoms. The characteristic symptom of proctitis is a pain in the anus. Proctitis patients can not eat milk, fruits and so on. Proctitis if not treated in time will turn to rectal cancer, prophase may not feel obvious, but immunity will be significantly reduced. So how to write about neoadjuvant chemoradiotherapy for rectal cancer? Let's take a detailed look. Last month, I found out that I was a patient with rectal cancer. After the examination, the doctor asked me to have an operation. Now I'm in the recovery period, but recently my stool is very dry. I don't know if it's because of the operation or my improper diet, Now there are too many times of defecation after the operation, and sometimes there will be pus and blood. Now no matter what I eat, every other day or two, the number of defecation will increase, more than 10 times a day. I drink honey water every morning and evening, and often eat fruit. I get what's the matter, and what's the matter with the number of dry stools after the operation. Now let me introduce how to write about neoadjuvant chemoradiotherapy for rectal cancer.

How to write about neoadjuvant chemoradiotherapy for rectal cancer

Treatment 1: the indication of postoperative radiotherapy for rectal cancer should be determined according to the surgical findings and postoperative pathological stage. If the local lesion is late in the operation, the tumor has invaded the deep muscle layer, or penetrated the intestinal wall, or the lesion site has cancerous adhesion with pelvic tissues or organs, and there are metastatic lymph nodes in the intestinal wall or pelvic cavity. If the Dukes stage is B2, C1 and C2, postoperative radiotherapy should be performed.

Treatment 2: the advantages of postoperative radiotherapy: ① clear postoperative staging, 10% - 15% of t-znom and intraoperative exploration of patients with liver metastases can avoid unnecessary irradiation; ② silver clips can be placed in the operation to accurately mark the scope of the hospital bed; ③ the operation time will not be prolonged, which will affect the wound healing.

Treatment 3: disadvantages of postoperative radiotherapy: (1) the small intestine falls into the pelvic cavity after operation, and the amount of small intestine is increased during radiotherapy. (2) the operation may affect the blood flow in the local area, cause hypoxia, and affect the curative effect. (3) because the radiotherapy after Miles operation includes scar removal, the radiation field is expanded.

matters needing attention

Many people have such a habit, do not eat in the morning, eat less at noon, and eat a good meal in the evening. There are a lot of staple food and meat, and they also eat a lot, which is easy to cause constipation, so we should change our living habits