Unlike colorectal cancer, which affects the colon and rectum, anal tumors are not usually visible. According to the American Cancer Society, anal tumors will account for 8,300 new cases in 2019 – 5,530 in women and 2,770 in men. The disease is estimated to result in 1,280 deaths in the US. Anal cancer is caused by HPV and appears to affect around ninety percent of those diagnosed with it.
The five-year survival rate for patients with anal cancer depends on the stage of the disease. A tumour that is less than two centimetres in diameter is called stage I, while a tumour larger than two centimetres in size is considered stage II. By contrast, if the cancer has spread to the lymph nodes in the rectum, it is considered stage IIIA or IIIB. Finally, a patient with advanced anal tumors must be treated as stage IV.
While the symptoms of anal cancer are not always visible, there are many ways to tell if it is cancerous. Despite the fact that it is hard to feel, the condition can be diagnosed and treated. Chemoradiation is the most popular and effective anal cancer treatment. In addition to reducing symptoms, it also doesn’t require hospitalization. In general, the treatment for anal tumors differs, and it is important to have a thorough evaluation.
Anal cancer treatment depends on its stage. A tumour at stage I is less than two centimetres in size. In stage II, the tumour has spread to lymph nodes in the rectum. In stage IIIB, cancer has metastasized to distant organs. Fortunately, there are several treatments for anal cancer. These treatments vary widely, but the survival rate depends on the type of anal tumor and the stage of the disease.
There are three types of anal cancer. Adenocarcinoma is a type of cancer that begins in the colon and spreads to the anus. In stage III, the tumor is bigger than 2cm. It may have spread to lymph nodes in the rectum and has spread to nearby organs. In stage IV, the cancer has spread to distant parts of the body. The treatment options for anal cancer depend on its stage.
Anal cancer is a common type of cancer and has three stages. Stage I is a localized tumor that is less than two centimetres in size. The disease may spread to the lymph nodes in the rectum and/or anus. In both cases, chemotherapy and radiation may be the only treatments that relieve symptoms. However, anal cancer is not always curable and is a life-threatening illness.
There are three stages of anal cancer. Stage I is the earliest stage and is found at a stage of 2cm or smaller. In the second stage, it has spread to nearby lymph nodes and distant parts of the body. In the third stage, it has spread to the lymph nodes in the rectum or other parts of the body. Fortunately, anal cancer is a highly treatable condition and has a high five-year survival rate.
