Very small tumors may be removed in colonoscopy, but even in these cases to remove a significant portion of the colon, and lymph nodes closer is almost always the best treatment.
Typically, the surgeon can reconnect the healthy parts of the colon and rectum. When this is not possible, it is an opening, known as stoma, in the abdomen and redirects the colon cut there. Check This Out Article Source: http://www.healthcureview.com/cat/skin-care/
The faces are collected in an external bag.
This procedure, known as colostomy is often temporary. Once the intestines heal, a second surgery reconnects the colon to the rectum. 's need for permanent colostomy is more common in rectal cancer.
In the postoperative period, the patient should expect to take painkillers and other drugs to control diarrhea or constipation.
After surgery, patients are advised to consume nutritious, rich in calories and protein foods to gain strength and heal.
Radiation therapy is treatment with high energy rays to destroy the cancer cells. Radiation may be administered after surgery against rectal cancer to destroy any cancer cells left behind.
Or it can be used before surgical procedures to shrink a tumor larger, to make the operation easier.
Rectal In advanced tumors, radiation can be used to shrink tumors that cause symptoms such as intestinal obstruction, bleeding and pain.
Radiotherapy can also be used in people with colon cancer when the tumor is connected to another abdominal organ.
There are a variety of chemotherapy drugs used to treat various stages of colorectal cancer.