As a medical professional with expertise in oncology, I can provide you with an overview of how pancreatic cancer is typically diagnosed. Pancreatic cancer is a complex disease to detect due to its often silent nature until the later stages. When symptoms do appear, they can be vague and resemble other less serious conditions. The following are some of the methods used to diagnose pancreatic cancer: 1. Computed Tomography (CT) Scans: This imaging technique uses X-rays and computer technology to create detailed images of the body, including the pancreas. It can help identify the size and location of a tumor. 2. Magnetic Resonance Imaging (MRI): Similar to a CT scan, an MRI uses a magnetic field and radio waves to create images of the body. It can be particularly useful for visualizing soft tissues. 3. Endoscopic Ultrasound (EUS): This procedure involves passing an endoscope (a thin, flexible tube with a camera) down the throat to the stomach and duodenum. An ultrasound probe at the end of the scope can then create images of the pancreas. 4. **Endoscopic Retrograde Cholangiopancreatography (ERCP)**: This is a specialized endoscopic procedure where a doctor can examine the bile and pancreatic ducts. A contrast dye is injected into the ducts, and X-rays are taken to visualize any blockages or abnormalities. 5. Laparoscopy: This is a minimally invasive surgical procedure where a laparoscope (a thin tube with a video camera) is inserted through a small incision in the abdomen. It allows doctors to view the pancreas and other organs directly. 6. Biopsy: If a mass is found, a biopsy may be performed. This involves taking a small sample of tissue from the suspected area, which is then examined under a microscope to check for cancer cells. It's important to note that while these methods are commonly used, the choice of which test to use can depend on various factors, including the patient's symptoms, overall health, and the results of preliminary tests. read more >>

Pancreatic cancer is diagnosed primarily through the use of computed tomography (CT) scans, magnetic resonance imaging (MRI), endoscopic ultrasound (EUS), endoscopic retrograde cholangiopancreatography (ERCP), laparoscopy and biopsy.read more >>