Duodenal Cancer Life Expectancy
What is duodenal cancer? Duodenal cancer is a rare type of cancer that forms in the first part of the small intestine. Symptoms may not be clear, which may hinder early diagnosis. Duodenal cancer develops in the small intestine, which is part of the digestive system and connects the stomach to the large intestine.
The small intestine, or small intestine, is a long and folded tube located in the lower part of the abdomen. It consists of three parts: duodenum, Jejunum, and ileus. Duodenal cancer begins in the Duodeno, which is the upper part of the small intestine.
Duodenal Cancer Life Expectancy – Small bowel cancer occurs rarely, accounting for less than 1 in 100 of all cancers and less than 1 in 10 cancers occurring in the digestive tract. This type of cancer is more common in older people, especially those over 60 years of age. There are 4 types of duodenal cancer, namely:
- The adenocarcinoma develops initially in the glandular cells that coat the inside of the small intestine. Adenocarcinoma is the most common type of small bowel cancer, representing about 1 in 3 cases.
- The sarcomas begin in the muscles and other supportive tissues of the small intestine. About 10% of the small intestine cancers are sarcomas.
- Carcinoid tumors grow slowly and develop in the neuroendocrine cells of the small intestine. Neuroendocrine cells produce substances like hormones.
- Lymphomas form in cells called lymphocytes. It is part of the immune system and is present in most parts of the body, including the intestines.
What Are The Symptoms Of This Duodenal Cancer?
- Age. Small bowel cancer is more common in older people.
- Standard condition. This is a health problem that someone inherits from their parents. They may increase the risk of developing small bowel cancer
- Indigestion. Having Crohn’s disease or celiac disease can increase the risk of cancer in the small intestine.
- Colon cancer. Having colon cancer can increase the risk of developing small bowel cancer.
- Smoking and alcohol. The results of the ACS report suggest that people who smoke or drink alcohol may have an increased risk of small bowel cancer. However, confirming this as a risk factor will require further research.
- Diet. Some studies show that people who eat a lot of red meat, salt or smoked foods may have a greater risk of developing small intestine cancer, according to ACS.