A person suffering from these symptoms may have a malignant tumor in their small bowel. The tumor may be benign or malignant and may appear as an ulcer or a well-circumscribed mass. Leiomyomas usually appear in the jejunum and can cause bleeding, ulceration, or anemia. Small bowel cancer symptoms can be difficult to detect, but a biopsy is usually sufficient for diagnosis.
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If the disease is caught early enough, radiation therapy can be effective at killing cancer cells. Radiation therapy is given to kill the remaining cancer cells in the abdomen, lymph nodes, or distant organs. Radiation therapy is another treatment option that can be effective against small bowel cancer. Treatment depends on the stage of the cancer, and can be a part of chemotherapy or radiation. However, a proper diagnosis is important to maximize recovery.
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Early symptoms of small bowel cancer may be vague and indicate a different disease. In fact, some symptoms may indicate other health issues, such as colon cancer, and may be mistaken for those of a more serious disease. Because it can take years to diagnose small bowel cancer, the early symptoms may not be immediately recognizable. This is particularly true for slow-growing types of the disease. If you experience any of the following symptoms, you should see a doctor as soon as possible.
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The symptoms of small bowel cancer can range from intermittent abdominal pain to weight loss, and can be subtle at first. In advanced cases, it can lead to jaundice, gastrointestinal bleeding, or even bowel obstruction. Malignant tumors may cause a range of other symptoms, including bleeding, nausea, and fever. Most people with these symptoms experience intermittent abdominal pain. Some patients may experience diarrhea or vomiting, or both.
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Surgical procedure may be required to identify the cause of these symptoms. This involves the insertion of a thin, flexible tube into the small intestine, called an endoscope. The endoscope can take pictures of the organs inside the intestine, stomach, and esophagus. An endoscopy is performed by a medical practitioner. If the endoscope finds signs of cancer, it can perform a biopsy.
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Patients with Peutz-Jeghers syndrome typically experience multiple episodes of colicky abdominal pain. They may experience bleeding or intussusception. The disease is associated with an increased risk of developing gynecologic malignancy. In addition to the symptoms, the tumors may present as hamartomas, which are smooth, enhancing intraluminal masses with a lobulated shape.
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Diagnostic tests can help diagnose small bowel cancer. These tests take pictures of the small intestine to determine where the cancer has spread. Often, doctors will use a combination of these tests, including x-rays and CT scans. Small bowel cancer is not caused by age, race, or gender. In fact, people of all ages are affected by small bowel cancer. To prevent the disease from developing, it is crucial to seek medical attention for any suspicious symptoms.
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After treatment, the cancer may spread to nearby organs. The cancer cannot be completely removed. However, surgery can help alleviate symptoms and any complications caused by the tumor. This is called palliative surgery. Small bowel cancer can be staged based on the size of the tumor on imaging tests and after surgery. It can also spread to other parts of the body. If it has spread beyond the small bowel, it is considered stage IIA.
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A doctor will use CT or MRI to detect small bowel cancer. MRI has a higher sensitivity than CT and is better at revealing soft tissue defects. A physician may also recommend an operation to remove the tumor. In some cases, surgery can remove a part of the small bowel without any complications. If small bowel cancer has spread to other parts of the body, a doctor may suggest a surgical removal.
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Treatment options for small bowel cancer are based on the type of cancer found. The most common type of small bowel cancer is adenocarcinoma. It forms in the cells responsible for making mucus and releasing it. It is also possible to develop a non-cancerous tumor in the intestine called a gastrointestinal stromal tumor. In the latter case, the cancerous cells develop in a neuroendocrine tissue.
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The signs of small bowel cancer are vague and may be confused with common illnesses of the small intestine. Some of them, like bleeding, are common to other diseases of the small intestine. Symptoms of small bowel cancer include black feces and vomiting with blood. X-rays with contrast are minimally informative and may be used in developing countries due to poor facilities. They are not an effective way to diagnose small bowel cancer.
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