The symptoms of small bowel cancer are often vague, as they can be caused by many other problems. Because the symptoms are so vague, it can take months before a doctor can accurately diagnose the problem. Generally, the first symptom is pain in the abdomen, which may be a sharp, cramping pain that gets worse after eating. Some tumors cause bloody stools or may slow down the passage of food through the intestines, causing severe pain and nausea.
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Once the disease has been diagnosed, it is staged. Small bowel cancer can spread to distant organs or lymph nodes. In addition, it may invade other areas of the body, including the liver. A biopsy is usually necessary to determine the stage of small bowel cancer. In addition to the size, the location, and evidence of spreading may also play a role in the staging of the cancer. Patients should be sure to speak with their doctor as soon as possible to get an accurate diagnosis.
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After identifying the symptoms of small bowel cancer, doctors may order tests to determine the cause of the lumps. A CT scan, a type of x-ray that shows the location of the cancer and its spread, can also be used to diagnose the disease. A CT scan can also detect the presence of the cancer and whether or not it has spread to other parts of the body. These tests require a doctor to perform a series of tests to determine if you have cancer.
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Many types of small bowel cancer have specific gene changes, which are associated with the development of the tumor. The causes of these changes are unknown, but can include eating too much red meat and alcohol. Sometimes, the gene changes that lead to small bowel cancer develop without any known reason. They occur randomly in the cell and accumulate over time. This explains why small bowel cancer affects mostly older people. Once it has advanced, it can spread to other parts of the body, including the liver. It is important to see a doctor right away if you notice any of these signs.
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The symptoms of small bowel cancer vary depending on the stage of the disease. If it has spread to three or more lymph nodes, it is known as stage IIIA. A stage IIIB or IV diagnosis means the cancer has spread throughout the body. Stage IV is considered a recurrent type, and is not curable, but it may recur in other parts of the body. Therefore, it is vital to understand the symptoms of small bowel cancer so that the appropriate treatments can be administered.
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Regardless of the stage of your disease, identifying the signs of small bowel cancer will ensure you get proper diagnosis and treatment as soon as possible. Early detection of the cancer is essential for surviving. If you detect any of the symptoms listed above, consult your doctor immediately. The sooner you notice symptoms, the more likely you are to have small bowel cancer. Your doctor can determine if you need surgery or to undergo supportive care.
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A benign vascular tumor is another risk factor for small bowel cancer. These benign tumors are typically slow-growing and do not cause any immediate harm. However, some cancers of the small intestine can turn malignant. The type of cancer depends on the cells that develop. Adenocarcinoma begins in the epithelial cells that line the inside of the small intestine. Other types of small bowel cancer start in connective tissue or muscle tissues, and develop into a mass that blocks the small intestine.
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A lesion in the intestine’s wall is also a risk factor. These tumors can form in the middle or lower sections of the small intestine and can cause problems such as anemia and ulceration. Leiomyomas are very hard to diagnose, but a biopsy is necessary to pinpoint the location of the tumor. If the cancer has spread, surgery may be an option to prolong survival.
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A change in bowel habits can be another risk factor for this condition. People who have a family history of colon cancer are more likely to develop this disease. Other risk factors include smoking, drinking alcohol, and eating red meat. While red meat is a risk factor for colon cancer, eating lean, unprocessed meats is associated with lower risk. If you are experiencing any of these symptoms, it is important to visit a doctor for a thorough diagnosis.
