When you have suspicions that you may have gastric cancer, your physician will likely order blood tests and other diagnostic tools. A gastroenterologist specializes in digestive disorders and may refer you for further tests. Your doctor may also want to get a second opinion, and most doctors will gladly do so. Many health insurance companies cover this procedure. Some even require it. However, if you suspect that you may have gastric cancer, it is important to seek a second opinion as soon as possible.
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There are a number of risk factors for stomach cancer. A strong family history of stomach cancer may increase the risk. Certain hereditary syndromes also increase your risk of stomach cancer. Treatment for gastric cancer involves addressing risk factors and eating a proportionate amount of fresh fruits and vegetables. Doctors also often order simple tests to raise suspicions. These include stool and blood tests. If you have these tests, your doctor will determine if you have gastric cancer.
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Certain inherited conditions increase your risk of developing stomach cancer. Certain diseases increase the risk of stomach cancer, including familial adenomatous polyposis, Lynch syndrome, and Peutz-Jeghers syndrome. Certain mutations in the BRCA genes are also linked to increased risk of developing gastric cancer. Excess alcohol consumption is also a risk factor. Although it is uncommon to have a family history of stomach cancer, being overweight or obese may increase your risk.
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After diagnosis, your doctor may perform a biopsy to determine the cause of your symptoms. A biopsy is a procedure in which a sample of tissue from your stomach is analyzed under a microscope for signs of cancer. This is typically done when the endoscopy shows suspicious findings. There are two types of gastric cancer: proximal and noncardia. Proximal cancer involves the first part of the stomach and may spread into the gastroesophageal junction. Proximal cancer is associated with obesity while non-cardia cancer develops from long-term inflammation and infection with Helicobacter pylori bacteria.
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Other symptoms include abdominal pain, indigestion, and vomiting. Most people with gastric cancer do not have any symptoms in the early stages, but more advanced symptoms include abdominal pain, severe dyspepsia, persistent heartburn, and unintended weight loss. There are also several other symptoms that may be a sign of the disease, but it’s important to seek a physician’s diagnosis to ensure the best possible outcome.
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In some cases, the cancer may have spread to lymph nodes around the stomach. If it has spread to lymph nodes, however, you may need chemotherapy before surgery. If the tumor is not large, however, chemoradiation may be used to kill the cancer. Surgical removal will remove the entire stomach. You’ll be advised to seek treatment immediately. A proper diagnosis will include a biopsy, and any additional tests necessary to confirm the diagnosis.
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Other common symptoms of stomach cancer include difficulty swallowing and indigestion. These symptoms can progress to fatigue and unintentional weight loss. If these are present, you should see a doctor immediately. Your doctor can perform tests to determine the exact cause of your symptoms. You may also need to undergo tests that look at your stomach. If you suspect that you have gastric cancer, you should seek medical treatment immediately. However, the most effective treatment depends on the type of gastric cancer you have.
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Treatment for gastric cancer varies, depending on the stage of the disease and the location. Radiation therapy, chemotherapy, or surgery is the most common treatment for early gastric cancer. In rare cases, the cancer may recur and spread to other parts of the body. Treatment options for gastric cancer depend on how advanced the cancer is, how severe it is, and the patient’s health and age. While chemotherapy is the primary treatment for gastric cancer, other types of treatments are available and in clinical trials.
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Earlier diagnosis is important for the survival of patients with gastric cancer. Patients with alarm symptoms often had uncomplicated dyspepsia at the time of their diagnosis. Patients with a delayed diagnosis may experience alarm symptoms later on, which may vary from the features and stage of the disease. Further prospective studies are needed to determine whether or not these symptoms affect a patient’s prognosis. The symptoms that signal the early detection of gastric cancer are essential in guiding a patient’s treatment.
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Imaging tests can look for signs of stomach cancer. These may include endoscopic ultrasound or computed tomography scans. A barium swallow imaging procedure, which involves viewing the digestive tract while a liquid moves down it, may help diagnose the disease. An upper endoscopy uses a thin camera that is passed through the mouth and stomach to examine the area for signs of cancer. Further imaging tests may also be necessary, including a biopsy.
