Pancreatic Cancer Diagnosis
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- Q How does fine needle aspiration help diagnose pancreatic cancer?
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Fine Needle Aspiration (FNA) is the most common biopsy procedure due to its safety and the reliability of its results. There are two ways to perform an FNA biopsy of the pancreas, either percutaneously (through the skin) or EUS-guided. When the... Full Answer
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- Q How is pancreatic cancer diagnosed?
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Your doctor may use a variety of tests to diagnose pancreatic cancer. An ultrasound, which uses sound waves to "see" your pancreas, may be used. An endoscopic ultrasound, in which the ultrasound sensor is inserted into your stomach through a tube that... Full Answer
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- Q How are PET scans used in the diagnosis of pancreatic cancer?
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Positron emission tomography (PET) scans are used to find and follow pancreatic cancer, and help guide treatment decisions. PET scans are extremely sensitive and accurate, able to identify changes not visible on computed tomography (CT or CAT) scans, a... Full Answer
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- Q Are there screening tests for pancreatic cancer?
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At this time there are no reliable screening tests for the early detection of pancreatic cancer because symptoms are often vague and easily confused with other diseases. But gene mutations and molecular changes in the pancreatic duct are promising... Full Answer
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- Q What is ploidy analysis for pancreatic cancer?
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Although there are no reliable screening tests for early detection of pancreatic cancer, gene mutations and molecular changes in the pancreatic duct may be promising indicators of early pancreatic cancer. A test called the ploidy analysis used to... Full Answer
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- Q How long is pancreatic cancer typically present before it is diagnosed?
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It may be present between 8 and 15 years before it's diagnosed. It starts with precursor lesions, and we don’t think that they accumulate as rapidly as they do in the polyp to colon cancer transformation process. We think it’s a... Full Answer
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- Q How is stage 0 pancreatic cancer diagnosed?
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Your doctor may use a variety of tests to diagnose pancreatic cancer. An ultrasound, which uses sound waves to "see" your pancreas, may be used to allow your doctor to examine your pancreas. An endoscopic ultrasound, in which the ultrasound sensor is... Full Answer
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- Q What happens during an endoscopic ultrasound for pancreatic cancer?
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During the test you will be under heavy conscious sedation. Throughout the procedure you will retain a minimum level of consciousness allowing you to breathe on your own and respond to verbal and physical prompts. The sedation should keep you... Full Answer
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- Q How does a biopsy help diagnose pancreatic cancer?
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If cancerous tissue is found, the shape, size, and arrangement of the cells may help your doctor determine the type and stage of pancreatic cancer present. There are several biopsy methods. Depending on the location of the mass and your personal... Full Answer
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- Q How are imaging studies used to diagnose pancreatic cancer?
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Imaging studies provide important visual information about the pancreas and surrounding organs and blood vessels. They are crucial tools in diagnosing and monitoring pancreatic cancer. There are many types of imaging studies, each providing... Full Answer
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